Contamination of Oxygen-Consuming Organics in the Yellow River of China
Abstract Contamination of oxygen-consuming organics (OCOs) was one of the most serious problems in the Yellow River of China. This study was conducted to analyze monitoring of the data on OCOs contamination for the river in 1980 and during 1992–1999 as well as examining the effect of suspended solid...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Xia, Xinghui [verfasserIn] |
|---|
| Format: |
Artikel |
|---|---|
| Sprache: |
Englisch |
| Erschienen: |
2005 |
|---|
| Schlagwörter: |
|---|
| Anmerkung: |
© Springer Science + Business Media, Inc. 2005 |
|---|
| Übergeordnetes Werk: |
Enthalten in: Environmental monitoring and assessment - Kluwer Academic Publishers, 1981, 110(2005), 1-3 vom: Nov., Seite 185-202 |
|---|---|
| Übergeordnetes Werk: |
volume:110 ; year:2005 ; number:1-3 ; month:11 ; pages:185-202 |
| Links: |
|---|
| DOI / URN: |
10.1007/s10661-005-7863-8 |
|---|
| Katalog-ID: |
OLC2073718892 |
|---|
| LEADER | 01000caa a22002652 4500 | ||
|---|---|---|---|
| 001 | OLC2073718892 | ||
| 003 | DE-627 | ||
| 005 | 20230503051707.0 | ||
| 007 | tu | ||
| 008 | 200819s2005 xx ||||| 00| ||eng c | ||
| 024 | 7 | |a 10.1007/s10661-005-7863-8 |2 doi | |
| 035 | |a (DE-627)OLC2073718892 | ||
| 035 | |a (DE-He213)s10661-005-7863-8-p | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 082 | 0 | 4 | |a 333.7 |q VZ |
| 100 | 1 | |a Xia, Xinghui |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Contamination of Oxygen-Consuming Organics in the Yellow River of China |
| 264 | 1 | |c 2005 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ohne Hilfsmittel zu benutzen |b n |2 rdamedia | ||
| 338 | |a Band |b nc |2 rdacarrier | ||
| 500 | |a © Springer Science + Business Media, Inc. 2005 | ||
| 520 | |a Abstract Contamination of oxygen-consuming organics (OCOs) was one of the most serious problems in the Yellow River of China. This study was conducted to analyze monitoring of the data on OCOs contamination for the river in 1980 and during 1992–1999 as well as examining the effect of suspended solids (SS) on chemical oxygen demand ($ COD_{Mn} $) and biochemical oxygen demand ($ BOD_{5} $) of river water. Several significant results have arisen from the study. First, $ COD_{Mn} $ and $ BOD_{5} $ of the river water showed an increasing trend from the upper to the lower reaches of the mainstream. $ BOD_{5} $ values of river water in 1992 were significantly higher than those in 1980 and showed an increasing trend during 1992–1999. Second, OCOs in river water of the mainstream was attributed mainly to point sources; the ratio of point to non-point sources of $ BOD_{5} $ was about 2.81. The load from point sources showed an increasing trend during 1992–1998. In contrast, the load from non-point sources manifested a decreasing trend during this period; this was caused by the decreasing trend of SS content in river water. The total load of $ BOD_{5} $ from point and non-point sources displayed an increasing trend during 1992–1998. Third, as the humic substances in SS can hardly be biologically oxidized in natural conditions but can be oxidized by chemical oxidants such as potassium permanganate, $ COD_{Mn} $ was not suitable for being regarded as a parameter reflecting the pollution degree of OCOs in river water with a high SS content. | ||
| 650 | 4 | |a contamination | |
| 650 | 4 | |a non-point sources | |
| 650 | 4 | |a oxygen-consuming organics | |
| 650 | 4 | |a point sources | |
| 650 | 4 | |a suspended solids | |
| 650 | 4 | |a Yellow River | |
| 700 | 1 | |a Yang, Zhifeng |4 aut | |
| 700 | 1 | |a Wang, Ran |4 aut | |
| 700 | 1 | |a Meng, Lihong |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Environmental monitoring and assessment |d Kluwer Academic Publishers, 1981 |g 110(2005), 1-3 vom: Nov., Seite 185-202 |w (DE-627)130549649 |w (DE-600)782621-7 |w (DE-576)476125413 |x 0167-6369 |7 nnns |
| 773 | 1 | 8 | |g volume:110 |g year:2005 |g number:1-3 |g month:11 |g pages:185-202 |
| 856 | 4 | 1 | |u https://doi.org/10.1007/s10661-005-7863-8 |z lizenzpflichtig |3 Volltext |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a SYSFLAG_A | ||
| 912 | |a GBV_OLC | ||
| 912 | |a SSG-OLC-UMW | ||
| 912 | |a SSG-OLC-FOR | ||
| 912 | |a SSG-OLC-IBL | ||
| 912 | |a GBV_ILN_22 | ||
| 912 | |a GBV_ILN_70 | ||
| 912 | |a GBV_ILN_154 | ||
| 912 | |a GBV_ILN_4012 | ||
| 912 | |a GBV_ILN_4219 | ||
| 951 | |a AR | ||
| 952 | |d 110 |j 2005 |e 1-3 |c 11 |h 185-202 | ||
| author_variant |
x x xx z y zy r w rw l m lm |
|---|---|
| matchkey_str |
article:01676369:2005----::otmntoooyecnuigraisnhy |
| hierarchy_sort_str |
2005 |
| publishDate |
2005 |
| allfields |
10.1007/s10661-005-7863-8 doi (DE-627)OLC2073718892 (DE-He213)s10661-005-7863-8-p DE-627 ger DE-627 rakwb eng 333.7 VZ Xia, Xinghui verfasserin aut Contamination of Oxygen-Consuming Organics in the Yellow River of China 2005 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science + Business Media, Inc. 2005 Abstract Contamination of oxygen-consuming organics (OCOs) was one of the most serious problems in the Yellow River of China. This study was conducted to analyze monitoring of the data on OCOs contamination for the river in 1980 and during 1992–1999 as well as examining the effect of suspended solids (SS) on chemical oxygen demand ($ COD_{Mn} $) and biochemical oxygen demand ($ BOD_{5} $) of river water. Several significant results have arisen from the study. First, $ COD_{Mn} $ and $ BOD_{5} $ of the river water showed an increasing trend from the upper to the lower reaches of the mainstream. $ BOD_{5} $ values of river water in 1992 were significantly higher than those in 1980 and showed an increasing trend during 1992–1999. Second, OCOs in river water of the mainstream was attributed mainly to point sources; the ratio of point to non-point sources of $ BOD_{5} $ was about 2.81. The load from point sources showed an increasing trend during 1992–1998. In contrast, the load from non-point sources manifested a decreasing trend during this period; this was caused by the decreasing trend of SS content in river water. The total load of $ BOD_{5} $ from point and non-point sources displayed an increasing trend during 1992–1998. Third, as the humic substances in SS can hardly be biologically oxidized in natural conditions but can be oxidized by chemical oxidants such as potassium permanganate, $ COD_{Mn} $ was not suitable for being regarded as a parameter reflecting the pollution degree of OCOs in river water with a high SS content. contamination non-point sources oxygen-consuming organics point sources suspended solids Yellow River Yang, Zhifeng aut Wang, Ran aut Meng, Lihong aut Enthalten in Environmental monitoring and assessment Kluwer Academic Publishers, 1981 110(2005), 1-3 vom: Nov., Seite 185-202 (DE-627)130549649 (DE-600)782621-7 (DE-576)476125413 0167-6369 nnns volume:110 year:2005 number:1-3 month:11 pages:185-202 https://doi.org/10.1007/s10661-005-7863-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-UMW SSG-OLC-FOR SSG-OLC-IBL GBV_ILN_22 GBV_ILN_70 GBV_ILN_154 GBV_ILN_4012 GBV_ILN_4219 AR 110 2005 1-3 11 185-202 |
| spelling |
10.1007/s10661-005-7863-8 doi (DE-627)OLC2073718892 (DE-He213)s10661-005-7863-8-p DE-627 ger DE-627 rakwb eng 333.7 VZ Xia, Xinghui verfasserin aut Contamination of Oxygen-Consuming Organics in the Yellow River of China 2005 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science + Business Media, Inc. 2005 Abstract Contamination of oxygen-consuming organics (OCOs) was one of the most serious problems in the Yellow River of China. This study was conducted to analyze monitoring of the data on OCOs contamination for the river in 1980 and during 1992–1999 as well as examining the effect of suspended solids (SS) on chemical oxygen demand ($ COD_{Mn} $) and biochemical oxygen demand ($ BOD_{5} $) of river water. Several significant results have arisen from the study. First, $ COD_{Mn} $ and $ BOD_{5} $ of the river water showed an increasing trend from the upper to the lower reaches of the mainstream. $ BOD_{5} $ values of river water in 1992 were significantly higher than those in 1980 and showed an increasing trend during 1992–1999. Second, OCOs in river water of the mainstream was attributed mainly to point sources; the ratio of point to non-point sources of $ BOD_{5} $ was about 2.81. The load from point sources showed an increasing trend during 1992–1998. In contrast, the load from non-point sources manifested a decreasing trend during this period; this was caused by the decreasing trend of SS content in river water. The total load of $ BOD_{5} $ from point and non-point sources displayed an increasing trend during 1992–1998. Third, as the humic substances in SS can hardly be biologically oxidized in natural conditions but can be oxidized by chemical oxidants such as potassium permanganate, $ COD_{Mn} $ was not suitable for being regarded as a parameter reflecting the pollution degree of OCOs in river water with a high SS content. contamination non-point sources oxygen-consuming organics point sources suspended solids Yellow River Yang, Zhifeng aut Wang, Ran aut Meng, Lihong aut Enthalten in Environmental monitoring and assessment Kluwer Academic Publishers, 1981 110(2005), 1-3 vom: Nov., Seite 185-202 (DE-627)130549649 (DE-600)782621-7 (DE-576)476125413 0167-6369 nnns volume:110 year:2005 number:1-3 month:11 pages:185-202 https://doi.org/10.1007/s10661-005-7863-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-UMW SSG-OLC-FOR SSG-OLC-IBL GBV_ILN_22 GBV_ILN_70 GBV_ILN_154 GBV_ILN_4012 GBV_ILN_4219 AR 110 2005 1-3 11 185-202 |
| allfields_unstemmed |
10.1007/s10661-005-7863-8 doi (DE-627)OLC2073718892 (DE-He213)s10661-005-7863-8-p DE-627 ger DE-627 rakwb eng 333.7 VZ Xia, Xinghui verfasserin aut Contamination of Oxygen-Consuming Organics in the Yellow River of China 2005 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science + Business Media, Inc. 2005 Abstract Contamination of oxygen-consuming organics (OCOs) was one of the most serious problems in the Yellow River of China. This study was conducted to analyze monitoring of the data on OCOs contamination for the river in 1980 and during 1992–1999 as well as examining the effect of suspended solids (SS) on chemical oxygen demand ($ COD_{Mn} $) and biochemical oxygen demand ($ BOD_{5} $) of river water. Several significant results have arisen from the study. First, $ COD_{Mn} $ and $ BOD_{5} $ of the river water showed an increasing trend from the upper to the lower reaches of the mainstream. $ BOD_{5} $ values of river water in 1992 were significantly higher than those in 1980 and showed an increasing trend during 1992–1999. Second, OCOs in river water of the mainstream was attributed mainly to point sources; the ratio of point to non-point sources of $ BOD_{5} $ was about 2.81. The load from point sources showed an increasing trend during 1992–1998. In contrast, the load from non-point sources manifested a decreasing trend during this period; this was caused by the decreasing trend of SS content in river water. The total load of $ BOD_{5} $ from point and non-point sources displayed an increasing trend during 1992–1998. Third, as the humic substances in SS can hardly be biologically oxidized in natural conditions but can be oxidized by chemical oxidants such as potassium permanganate, $ COD_{Mn} $ was not suitable for being regarded as a parameter reflecting the pollution degree of OCOs in river water with a high SS content. contamination non-point sources oxygen-consuming organics point sources suspended solids Yellow River Yang, Zhifeng aut Wang, Ran aut Meng, Lihong aut Enthalten in Environmental monitoring and assessment Kluwer Academic Publishers, 1981 110(2005), 1-3 vom: Nov., Seite 185-202 (DE-627)130549649 (DE-600)782621-7 (DE-576)476125413 0167-6369 nnns volume:110 year:2005 number:1-3 month:11 pages:185-202 https://doi.org/10.1007/s10661-005-7863-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-UMW SSG-OLC-FOR SSG-OLC-IBL GBV_ILN_22 GBV_ILN_70 GBV_ILN_154 GBV_ILN_4012 GBV_ILN_4219 AR 110 2005 1-3 11 185-202 |
| allfieldsGer |
10.1007/s10661-005-7863-8 doi (DE-627)OLC2073718892 (DE-He213)s10661-005-7863-8-p DE-627 ger DE-627 rakwb eng 333.7 VZ Xia, Xinghui verfasserin aut Contamination of Oxygen-Consuming Organics in the Yellow River of China 2005 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science + Business Media, Inc. 2005 Abstract Contamination of oxygen-consuming organics (OCOs) was one of the most serious problems in the Yellow River of China. This study was conducted to analyze monitoring of the data on OCOs contamination for the river in 1980 and during 1992–1999 as well as examining the effect of suspended solids (SS) on chemical oxygen demand ($ COD_{Mn} $) and biochemical oxygen demand ($ BOD_{5} $) of river water. Several significant results have arisen from the study. First, $ COD_{Mn} $ and $ BOD_{5} $ of the river water showed an increasing trend from the upper to the lower reaches of the mainstream. $ BOD_{5} $ values of river water in 1992 were significantly higher than those in 1980 and showed an increasing trend during 1992–1999. Second, OCOs in river water of the mainstream was attributed mainly to point sources; the ratio of point to non-point sources of $ BOD_{5} $ was about 2.81. The load from point sources showed an increasing trend during 1992–1998. In contrast, the load from non-point sources manifested a decreasing trend during this period; this was caused by the decreasing trend of SS content in river water. The total load of $ BOD_{5} $ from point and non-point sources displayed an increasing trend during 1992–1998. Third, as the humic substances in SS can hardly be biologically oxidized in natural conditions but can be oxidized by chemical oxidants such as potassium permanganate, $ COD_{Mn} $ was not suitable for being regarded as a parameter reflecting the pollution degree of OCOs in river water with a high SS content. contamination non-point sources oxygen-consuming organics point sources suspended solids Yellow River Yang, Zhifeng aut Wang, Ran aut Meng, Lihong aut Enthalten in Environmental monitoring and assessment Kluwer Academic Publishers, 1981 110(2005), 1-3 vom: Nov., Seite 185-202 (DE-627)130549649 (DE-600)782621-7 (DE-576)476125413 0167-6369 nnns volume:110 year:2005 number:1-3 month:11 pages:185-202 https://doi.org/10.1007/s10661-005-7863-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-UMW SSG-OLC-FOR SSG-OLC-IBL GBV_ILN_22 GBV_ILN_70 GBV_ILN_154 GBV_ILN_4012 GBV_ILN_4219 AR 110 2005 1-3 11 185-202 |
| allfieldsSound |
10.1007/s10661-005-7863-8 doi (DE-627)OLC2073718892 (DE-He213)s10661-005-7863-8-p DE-627 ger DE-627 rakwb eng 333.7 VZ Xia, Xinghui verfasserin aut Contamination of Oxygen-Consuming Organics in the Yellow River of China 2005 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science + Business Media, Inc. 2005 Abstract Contamination of oxygen-consuming organics (OCOs) was one of the most serious problems in the Yellow River of China. This study was conducted to analyze monitoring of the data on OCOs contamination for the river in 1980 and during 1992–1999 as well as examining the effect of suspended solids (SS) on chemical oxygen demand ($ COD_{Mn} $) and biochemical oxygen demand ($ BOD_{5} $) of river water. Several significant results have arisen from the study. First, $ COD_{Mn} $ and $ BOD_{5} $ of the river water showed an increasing trend from the upper to the lower reaches of the mainstream. $ BOD_{5} $ values of river water in 1992 were significantly higher than those in 1980 and showed an increasing trend during 1992–1999. Second, OCOs in river water of the mainstream was attributed mainly to point sources; the ratio of point to non-point sources of $ BOD_{5} $ was about 2.81. The load from point sources showed an increasing trend during 1992–1998. In contrast, the load from non-point sources manifested a decreasing trend during this period; this was caused by the decreasing trend of SS content in river water. The total load of $ BOD_{5} $ from point and non-point sources displayed an increasing trend during 1992–1998. Third, as the humic substances in SS can hardly be biologically oxidized in natural conditions but can be oxidized by chemical oxidants such as potassium permanganate, $ COD_{Mn} $ was not suitable for being regarded as a parameter reflecting the pollution degree of OCOs in river water with a high SS content. contamination non-point sources oxygen-consuming organics point sources suspended solids Yellow River Yang, Zhifeng aut Wang, Ran aut Meng, Lihong aut Enthalten in Environmental monitoring and assessment Kluwer Academic Publishers, 1981 110(2005), 1-3 vom: Nov., Seite 185-202 (DE-627)130549649 (DE-600)782621-7 (DE-576)476125413 0167-6369 nnns volume:110 year:2005 number:1-3 month:11 pages:185-202 https://doi.org/10.1007/s10661-005-7863-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-UMW SSG-OLC-FOR SSG-OLC-IBL GBV_ILN_22 GBV_ILN_70 GBV_ILN_154 GBV_ILN_4012 GBV_ILN_4219 AR 110 2005 1-3 11 185-202 |
| language |
English |
| source |
Enthalten in Environmental monitoring and assessment 110(2005), 1-3 vom: Nov., Seite 185-202 volume:110 year:2005 number:1-3 month:11 pages:185-202 |
| sourceStr |
Enthalten in Environmental monitoring and assessment 110(2005), 1-3 vom: Nov., Seite 185-202 volume:110 year:2005 number:1-3 month:11 pages:185-202 |
| format_phy_str_mv |
Article |
| institution |
findex.gbv.de |
| topic_facet |
contamination non-point sources oxygen-consuming organics point sources suspended solids Yellow River |
| dewey-raw |
333.7 |
| isfreeaccess_bool |
false |
| container_title |
Environmental monitoring and assessment |
| authorswithroles_txt_mv |
Xia, Xinghui @@aut@@ Yang, Zhifeng @@aut@@ Wang, Ran @@aut@@ Meng, Lihong @@aut@@ |
| publishDateDaySort_date |
2005-11-01T00:00:00Z |
| hierarchy_top_id |
130549649 |
| dewey-sort |
3333.7 |
| id |
OLC2073718892 |
| language_de |
englisch |
| fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">OLC2073718892</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230503051707.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">200819s2005 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/s10661-005-7863-8</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC2073718892</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-He213)s10661-005-7863-8-p</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">333.7</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Xia, Xinghui</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Contamination of Oxygen-Consuming Organics in the Yellow River of China</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2005</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© Springer Science + Business Media, Inc. 2005</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract Contamination of oxygen-consuming organics (OCOs) was one of the most serious problems in the Yellow River of China. This study was conducted to analyze monitoring of the data on OCOs contamination for the river in 1980 and during 1992–1999 as well as examining the effect of suspended solids (SS) on chemical oxygen demand ($ COD_{Mn} $) and biochemical oxygen demand ($ BOD_{5} $) of river water. Several significant results have arisen from the study. First, $ COD_{Mn} $ and $ BOD_{5} $ of the river water showed an increasing trend from the upper to the lower reaches of the mainstream. $ BOD_{5} $ values of river water in 1992 were significantly higher than those in 1980 and showed an increasing trend during 1992–1999. Second, OCOs in river water of the mainstream was attributed mainly to point sources; the ratio of point to non-point sources of $ BOD_{5} $ was about 2.81. The load from point sources showed an increasing trend during 1992–1998. In contrast, the load from non-point sources manifested a decreasing trend during this period; this was caused by the decreasing trend of SS content in river water. The total load of $ BOD_{5} $ from point and non-point sources displayed an increasing trend during 1992–1998. Third, as the humic substances in SS can hardly be biologically oxidized in natural conditions but can be oxidized by chemical oxidants such as potassium permanganate, $ COD_{Mn} $ was not suitable for being regarded as a parameter reflecting the pollution degree of OCOs in river water with a high SS content.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">contamination</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">non-point sources</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">oxygen-consuming organics</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">point sources</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">suspended solids</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Yellow River</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Yang, Zhifeng</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Wang, Ran</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Meng, Lihong</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Environmental monitoring and assessment</subfield><subfield code="d">Kluwer Academic Publishers, 1981</subfield><subfield code="g">110(2005), 1-3 vom: Nov., Seite 185-202</subfield><subfield code="w">(DE-627)130549649</subfield><subfield code="w">(DE-600)782621-7</subfield><subfield code="w">(DE-576)476125413</subfield><subfield code="x">0167-6369</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:110</subfield><subfield code="g">year:2005</subfield><subfield code="g">number:1-3</subfield><subfield code="g">month:11</subfield><subfield code="g">pages:185-202</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">https://doi.org/10.1007/s10661-005-7863-8</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-UMW</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-FOR</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-IBL</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_22</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_154</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4012</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4219</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">110</subfield><subfield code="j">2005</subfield><subfield code="e">1-3</subfield><subfield code="c">11</subfield><subfield code="h">185-202</subfield></datafield></record></collection>
|
| author |
Xia, Xinghui |
| spellingShingle |
Xia, Xinghui ddc 333.7 misc contamination misc non-point sources misc oxygen-consuming organics misc point sources misc suspended solids misc Yellow River Contamination of Oxygen-Consuming Organics in the Yellow River of China |
| authorStr |
Xia, Xinghui |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)130549649 |
| format |
Article |
| dewey-ones |
333 - Economics of land & energy |
| delete_txt_mv |
keep |
| author_role |
aut aut aut aut |
| collection |
OLC |
| remote_str |
false |
| illustrated |
Not Illustrated |
| issn |
0167-6369 |
| topic_title |
333.7 VZ Contamination of Oxygen-Consuming Organics in the Yellow River of China contamination non-point sources oxygen-consuming organics point sources suspended solids Yellow River |
| topic |
ddc 333.7 misc contamination misc non-point sources misc oxygen-consuming organics misc point sources misc suspended solids misc Yellow River |
| topic_unstemmed |
ddc 333.7 misc contamination misc non-point sources misc oxygen-consuming organics misc point sources misc suspended solids misc Yellow River |
| topic_browse |
ddc 333.7 misc contamination misc non-point sources misc oxygen-consuming organics misc point sources misc suspended solids misc Yellow River |
| format_facet |
Aufsätze Gedruckte Aufsätze |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
nc |
| hierarchy_parent_title |
Environmental monitoring and assessment |
| hierarchy_parent_id |
130549649 |
| dewey-tens |
330 - Economics |
| hierarchy_top_title |
Environmental monitoring and assessment |
| isfreeaccess_txt |
false |
| familylinks_str_mv |
(DE-627)130549649 (DE-600)782621-7 (DE-576)476125413 |
| title |
Contamination of Oxygen-Consuming Organics in the Yellow River of China |
| ctrlnum |
(DE-627)OLC2073718892 (DE-He213)s10661-005-7863-8-p |
| title_full |
Contamination of Oxygen-Consuming Organics in the Yellow River of China |
| author_sort |
Xia, Xinghui |
| journal |
Environmental monitoring and assessment |
| journalStr |
Environmental monitoring and assessment |
| lang_code |
eng |
| isOA_bool |
false |
| dewey-hundreds |
300 - Social sciences |
| recordtype |
marc |
| publishDateSort |
2005 |
| contenttype_str_mv |
txt |
| container_start_page |
185 |
| author_browse |
Xia, Xinghui Yang, Zhifeng Wang, Ran Meng, Lihong |
| container_volume |
110 |
| class |
333.7 VZ |
| format_se |
Aufsätze |
| author-letter |
Xia, Xinghui |
| doi_str_mv |
10.1007/s10661-005-7863-8 |
| dewey-full |
333.7 |
| title_sort |
contamination of oxygen-consuming organics in the yellow river of china |
| title_auth |
Contamination of Oxygen-Consuming Organics in the Yellow River of China |
| abstract |
Abstract Contamination of oxygen-consuming organics (OCOs) was one of the most serious problems in the Yellow River of China. This study was conducted to analyze monitoring of the data on OCOs contamination for the river in 1980 and during 1992–1999 as well as examining the effect of suspended solids (SS) on chemical oxygen demand ($ COD_{Mn} $) and biochemical oxygen demand ($ BOD_{5} $) of river water. Several significant results have arisen from the study. First, $ COD_{Mn} $ and $ BOD_{5} $ of the river water showed an increasing trend from the upper to the lower reaches of the mainstream. $ BOD_{5} $ values of river water in 1992 were significantly higher than those in 1980 and showed an increasing trend during 1992–1999. Second, OCOs in river water of the mainstream was attributed mainly to point sources; the ratio of point to non-point sources of $ BOD_{5} $ was about 2.81. The load from point sources showed an increasing trend during 1992–1998. In contrast, the load from non-point sources manifested a decreasing trend during this period; this was caused by the decreasing trend of SS content in river water. The total load of $ BOD_{5} $ from point and non-point sources displayed an increasing trend during 1992–1998. Third, as the humic substances in SS can hardly be biologically oxidized in natural conditions but can be oxidized by chemical oxidants such as potassium permanganate, $ COD_{Mn} $ was not suitable for being regarded as a parameter reflecting the pollution degree of OCOs in river water with a high SS content. © Springer Science + Business Media, Inc. 2005 |
| abstractGer |
Abstract Contamination of oxygen-consuming organics (OCOs) was one of the most serious problems in the Yellow River of China. This study was conducted to analyze monitoring of the data on OCOs contamination for the river in 1980 and during 1992–1999 as well as examining the effect of suspended solids (SS) on chemical oxygen demand ($ COD_{Mn} $) and biochemical oxygen demand ($ BOD_{5} $) of river water. Several significant results have arisen from the study. First, $ COD_{Mn} $ and $ BOD_{5} $ of the river water showed an increasing trend from the upper to the lower reaches of the mainstream. $ BOD_{5} $ values of river water in 1992 were significantly higher than those in 1980 and showed an increasing trend during 1992–1999. Second, OCOs in river water of the mainstream was attributed mainly to point sources; the ratio of point to non-point sources of $ BOD_{5} $ was about 2.81. The load from point sources showed an increasing trend during 1992–1998. In contrast, the load from non-point sources manifested a decreasing trend during this period; this was caused by the decreasing trend of SS content in river water. The total load of $ BOD_{5} $ from point and non-point sources displayed an increasing trend during 1992–1998. Third, as the humic substances in SS can hardly be biologically oxidized in natural conditions but can be oxidized by chemical oxidants such as potassium permanganate, $ COD_{Mn} $ was not suitable for being regarded as a parameter reflecting the pollution degree of OCOs in river water with a high SS content. © Springer Science + Business Media, Inc. 2005 |
| abstract_unstemmed |
Abstract Contamination of oxygen-consuming organics (OCOs) was one of the most serious problems in the Yellow River of China. This study was conducted to analyze monitoring of the data on OCOs contamination for the river in 1980 and during 1992–1999 as well as examining the effect of suspended solids (SS) on chemical oxygen demand ($ COD_{Mn} $) and biochemical oxygen demand ($ BOD_{5} $) of river water. Several significant results have arisen from the study. First, $ COD_{Mn} $ and $ BOD_{5} $ of the river water showed an increasing trend from the upper to the lower reaches of the mainstream. $ BOD_{5} $ values of river water in 1992 were significantly higher than those in 1980 and showed an increasing trend during 1992–1999. Second, OCOs in river water of the mainstream was attributed mainly to point sources; the ratio of point to non-point sources of $ BOD_{5} $ was about 2.81. The load from point sources showed an increasing trend during 1992–1998. In contrast, the load from non-point sources manifested a decreasing trend during this period; this was caused by the decreasing trend of SS content in river water. The total load of $ BOD_{5} $ from point and non-point sources displayed an increasing trend during 1992–1998. Third, as the humic substances in SS can hardly be biologically oxidized in natural conditions but can be oxidized by chemical oxidants such as potassium permanganate, $ COD_{Mn} $ was not suitable for being regarded as a parameter reflecting the pollution degree of OCOs in river water with a high SS content. © Springer Science + Business Media, Inc. 2005 |
| collection_details |
GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-UMW SSG-OLC-FOR SSG-OLC-IBL GBV_ILN_22 GBV_ILN_70 GBV_ILN_154 GBV_ILN_4012 GBV_ILN_4219 |
| container_issue |
1-3 |
| title_short |
Contamination of Oxygen-Consuming Organics in the Yellow River of China |
| url |
https://doi.org/10.1007/s10661-005-7863-8 |
| remote_bool |
false |
| author2 |
Yang, Zhifeng Wang, Ran Meng, Lihong |
| author2Str |
Yang, Zhifeng Wang, Ran Meng, Lihong |
| ppnlink |
130549649 |
| mediatype_str_mv |
n |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| doi_str |
10.1007/s10661-005-7863-8 |
| up_date |
2024-07-03T19:31:35.635Z |
| _version_ |
1803587520444760064 |
| fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">OLC2073718892</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230503051707.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">200819s2005 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/s10661-005-7863-8</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC2073718892</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-He213)s10661-005-7863-8-p</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">333.7</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Xia, Xinghui</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Contamination of Oxygen-Consuming Organics in the Yellow River of China</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2005</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© Springer Science + Business Media, Inc. 2005</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract Contamination of oxygen-consuming organics (OCOs) was one of the most serious problems in the Yellow River of China. This study was conducted to analyze monitoring of the data on OCOs contamination for the river in 1980 and during 1992–1999 as well as examining the effect of suspended solids (SS) on chemical oxygen demand ($ COD_{Mn} $) and biochemical oxygen demand ($ BOD_{5} $) of river water. Several significant results have arisen from the study. First, $ COD_{Mn} $ and $ BOD_{5} $ of the river water showed an increasing trend from the upper to the lower reaches of the mainstream. $ BOD_{5} $ values of river water in 1992 were significantly higher than those in 1980 and showed an increasing trend during 1992–1999. Second, OCOs in river water of the mainstream was attributed mainly to point sources; the ratio of point to non-point sources of $ BOD_{5} $ was about 2.81. The load from point sources showed an increasing trend during 1992–1998. In contrast, the load from non-point sources manifested a decreasing trend during this period; this was caused by the decreasing trend of SS content in river water. The total load of $ BOD_{5} $ from point and non-point sources displayed an increasing trend during 1992–1998. Third, as the humic substances in SS can hardly be biologically oxidized in natural conditions but can be oxidized by chemical oxidants such as potassium permanganate, $ COD_{Mn} $ was not suitable for being regarded as a parameter reflecting the pollution degree of OCOs in river water with a high SS content.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">contamination</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">non-point sources</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">oxygen-consuming organics</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">point sources</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">suspended solids</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Yellow River</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Yang, Zhifeng</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Wang, Ran</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Meng, Lihong</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Environmental monitoring and assessment</subfield><subfield code="d">Kluwer Academic Publishers, 1981</subfield><subfield code="g">110(2005), 1-3 vom: Nov., Seite 185-202</subfield><subfield code="w">(DE-627)130549649</subfield><subfield code="w">(DE-600)782621-7</subfield><subfield code="w">(DE-576)476125413</subfield><subfield code="x">0167-6369</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:110</subfield><subfield code="g">year:2005</subfield><subfield code="g">number:1-3</subfield><subfield code="g">month:11</subfield><subfield code="g">pages:185-202</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">https://doi.org/10.1007/s10661-005-7863-8</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-UMW</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-FOR</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-IBL</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_22</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_154</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4012</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4219</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">110</subfield><subfield code="j">2005</subfield><subfield code="e">1-3</subfield><subfield code="c">11</subfield><subfield code="h">185-202</subfield></datafield></record></collection>
|
| score |
7.401335 |