Selective hydrogenation with copper catalysts: II. Kinetics

Abstract To explain the unusually high selectivity of copper catalysts toward linolenate, model compounds were hydrogenated (150 C and atmospheric pressure) and the reaction products analyzed. Products varied depending upon location of the double bonds. Monoenes were not reduced by copper chromite e...
Ausführliche Beschreibung

Gespeichert in:

Autor*in:	Koritala, Sambasivarao [verfasserIn] Butterfield, R. O. Dutton, H. J.

Format:	Artikel
Sprache:	Englisch

Erschienen:	1970

Schlagwörter:	Double Bond Diene Linolenate Methyl Linolenate Copper Catalyst

Anmerkung:	© The American Oil Chemists’ Society 1970

Übergeordnetes Werk:	Enthalten in: Journal of the American Oil Chemists Society - Springer-Verlag, 1947, 47(1970), 8 vom: Aug., Seite 266-268
Übergeordnetes Werk:	volume:47 ; year:1970 ; number:8 ; month:08 ; pages:266-268

Links:	Volltext

DOI / URN:	10.1007/BF02609489

Katalog-ID:	OLC2068038439

Internformat


LEADER	01000caa a22002652 4500
001	OLC2068038439
003	DE-627
005	20230514034645.0
007	tu
008	200819s1970 xx \|\|\|\|\| 00\| \|\|eng c
024	7		\|a 10.1007/BF02609489 \|2 doi
035			\|a (DE-627)OLC2068038439
035			\|a (DE-He213)BF02609489-p
040			\|a DE-627 \|b ger \|c DE-627 \|e rakwb
041			\|a eng
082	0	4	\|a 660 \|q VZ
100	1		\|a Koritala, Sambasivarao \|e verfasserin \|4 aut
245	1	0	\|a Selective hydrogenation with copper catalysts: II. Kinetics
264		1	\|c 1970
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 © The American Oil Chemists’ Society 1970
520			\|a Abstract To explain the unusually high selectivity of copper catalysts toward linolenate, model compounds were hydrogenated (150 C and atmospheric pressure) and the reaction products analyzed. Products varied depending upon location of the double bonds. Monoenes were not reduced by copper chromite except when the double bond was next to a carboxyl group. Dienes with isolated double bonds also were not reduced. Binary mixtures of model compounds were hydrogenated with copper chromite. From the composition of the initial and final products, a competitive rate ratio of the two compounds was determined. Esters with conjugated double bonds reacted faster than esters containing methylene interrupted double bonds. Kinetic data on the hydrogenation of linolenate indicated conjugation of the double bonds. Simulation of the kinetic data gave competitive reaction rates for the different isomers formed.
650		4	\|a Double Bond
650		4	\|a Diene
650		4	\|a Linolenate
650		4	\|a Methyl Linolenate
650		4	\|a Copper Catalyst
700	1		\|a Butterfield, R. O. \|4 aut
700	1		\|a Dutton, H. J. \|4 aut
773	0	8	\|i Enthalten in \|t Journal of the American Oil Chemists Society \|d Springer-Verlag, 1947 \|g 47(1970), 8 vom: Aug., Seite 266-268 \|w (DE-627)129595691 \|w (DE-600)240684-6 \|w (DE-576)015088715 \|x 0003-021X \|7 nnns
773	1	8	\|g volume:47 \|g year:1970 \|g number:8 \|g month:08 \|g pages:266-268
856	4	1	\|u https://doi.org/10.1007/BF02609489 \|z lizenzpflichtig \|3 Volltext
912			\|a GBV_USEFLAG_A
912			\|a SYSFLAG_A
912			\|a GBV_OLC
912			\|a SSG-OLC-TEC
912			\|a SSG-OLC-CHE
912			\|a SSG-OLC-PHA
912			\|a SSG-OLC-DE-84
912			\|a GBV_ILN_11
912			\|a GBV_ILN_20
912			\|a GBV_ILN_22
912			\|a GBV_ILN_26
912			\|a GBV_ILN_40
912			\|a GBV_ILN_70
912			\|a GBV_ILN_74
912			\|a GBV_ILN_2003
912			\|a GBV_ILN_2006
912			\|a GBV_ILN_2360
912			\|a GBV_ILN_4012
912			\|a GBV_ILN_4029
912			\|a GBV_ILN_4036
912			\|a GBV_ILN_4046
912			\|a GBV_ILN_4125
912			\|a GBV_ILN_4219
912			\|a GBV_ILN_4306
912			\|a GBV_ILN_4315
951			\|a AR
952			\|d 47 \|j 1970 \|e 8 \|c 08 \|h 266-268

Indexfelder

author_variant	s k sk r o b ro rob h j d hj hjd
matchkey_str	article:0003021X:1970----::eetvhdoeainihopraa
hierarchy_sort_str	1970
publishDate	1970
allfields	10.1007/BF02609489 doi (DE-627)OLC2068038439 (DE-He213)BF02609489-p DE-627 ger DE-627 rakwb eng 660 VZ Koritala, Sambasivarao verfasserin aut Selective hydrogenation with copper catalysts: II. Kinetics 1970 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The American Oil Chemists’ Society 1970 Abstract To explain the unusually high selectivity of copper catalysts toward linolenate, model compounds were hydrogenated (150 C and atmospheric pressure) and the reaction products analyzed. Products varied depending upon location of the double bonds. Monoenes were not reduced by copper chromite except when the double bond was next to a carboxyl group. Dienes with isolated double bonds also were not reduced. Binary mixtures of model compounds were hydrogenated with copper chromite. From the composition of the initial and final products, a competitive rate ratio of the two compounds was determined. Esters with conjugated double bonds reacted faster than esters containing methylene interrupted double bonds. Kinetic data on the hydrogenation of linolenate indicated conjugation of the double bonds. Simulation of the kinetic data gave competitive reaction rates for the different isomers formed. Double Bond Diene Linolenate Methyl Linolenate Copper Catalyst Butterfield, R. O. aut Dutton, H. J. aut Enthalten in Journal of the American Oil Chemists Society Springer-Verlag, 1947 47(1970), 8 vom: Aug., Seite 266-268 (DE-627)129595691 (DE-600)240684-6 (DE-576)015088715 0003-021X nnns volume:47 year:1970 number:8 month:08 pages:266-268 https://doi.org/10.1007/BF02609489 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_26 GBV_ILN_40 GBV_ILN_70 GBV_ILN_74 GBV_ILN_2003 GBV_ILN_2006 GBV_ILN_2360 GBV_ILN_4012 GBV_ILN_4029 GBV_ILN_4036 GBV_ILN_4046 GBV_ILN_4125 GBV_ILN_4219 GBV_ILN_4306 GBV_ILN_4315 AR 47 1970 8 08 266-268
spelling	10.1007/BF02609489 doi (DE-627)OLC2068038439 (DE-He213)BF02609489-p DE-627 ger DE-627 rakwb eng 660 VZ Koritala, Sambasivarao verfasserin aut Selective hydrogenation with copper catalysts: II. Kinetics 1970 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The American Oil Chemists’ Society 1970 Abstract To explain the unusually high selectivity of copper catalysts toward linolenate, model compounds were hydrogenated (150 C and atmospheric pressure) and the reaction products analyzed. Products varied depending upon location of the double bonds. Monoenes were not reduced by copper chromite except when the double bond was next to a carboxyl group. Dienes with isolated double bonds also were not reduced. Binary mixtures of model compounds were hydrogenated with copper chromite. From the composition of the initial and final products, a competitive rate ratio of the two compounds was determined. Esters with conjugated double bonds reacted faster than esters containing methylene interrupted double bonds. Kinetic data on the hydrogenation of linolenate indicated conjugation of the double bonds. Simulation of the kinetic data gave competitive reaction rates for the different isomers formed. Double Bond Diene Linolenate Methyl Linolenate Copper Catalyst Butterfield, R. O. aut Dutton, H. J. aut Enthalten in Journal of the American Oil Chemists Society Springer-Verlag, 1947 47(1970), 8 vom: Aug., Seite 266-268 (DE-627)129595691 (DE-600)240684-6 (DE-576)015088715 0003-021X nnns volume:47 year:1970 number:8 month:08 pages:266-268 https://doi.org/10.1007/BF02609489 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_26 GBV_ILN_40 GBV_ILN_70 GBV_ILN_74 GBV_ILN_2003 GBV_ILN_2006 GBV_ILN_2360 GBV_ILN_4012 GBV_ILN_4029 GBV_ILN_4036 GBV_ILN_4046 GBV_ILN_4125 GBV_ILN_4219 GBV_ILN_4306 GBV_ILN_4315 AR 47 1970 8 08 266-268
allfields_unstemmed	10.1007/BF02609489 doi (DE-627)OLC2068038439 (DE-He213)BF02609489-p DE-627 ger DE-627 rakwb eng 660 VZ Koritala, Sambasivarao verfasserin aut Selective hydrogenation with copper catalysts: II. Kinetics 1970 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The American Oil Chemists’ Society 1970 Abstract To explain the unusually high selectivity of copper catalysts toward linolenate, model compounds were hydrogenated (150 C and atmospheric pressure) and the reaction products analyzed. Products varied depending upon location of the double bonds. Monoenes were not reduced by copper chromite except when the double bond was next to a carboxyl group. Dienes with isolated double bonds also were not reduced. Binary mixtures of model compounds were hydrogenated with copper chromite. From the composition of the initial and final products, a competitive rate ratio of the two compounds was determined. Esters with conjugated double bonds reacted faster than esters containing methylene interrupted double bonds. Kinetic data on the hydrogenation of linolenate indicated conjugation of the double bonds. Simulation of the kinetic data gave competitive reaction rates for the different isomers formed. Double Bond Diene Linolenate Methyl Linolenate Copper Catalyst Butterfield, R. O. aut Dutton, H. J. aut Enthalten in Journal of the American Oil Chemists Society Springer-Verlag, 1947 47(1970), 8 vom: Aug., Seite 266-268 (DE-627)129595691 (DE-600)240684-6 (DE-576)015088715 0003-021X nnns volume:47 year:1970 number:8 month:08 pages:266-268 https://doi.org/10.1007/BF02609489 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_26 GBV_ILN_40 GBV_ILN_70 GBV_ILN_74 GBV_ILN_2003 GBV_ILN_2006 GBV_ILN_2360 GBV_ILN_4012 GBV_ILN_4029 GBV_ILN_4036 GBV_ILN_4046 GBV_ILN_4125 GBV_ILN_4219 GBV_ILN_4306 GBV_ILN_4315 AR 47 1970 8 08 266-268
allfieldsGer	10.1007/BF02609489 doi (DE-627)OLC2068038439 (DE-He213)BF02609489-p DE-627 ger DE-627 rakwb eng 660 VZ Koritala, Sambasivarao verfasserin aut Selective hydrogenation with copper catalysts: II. Kinetics 1970 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The American Oil Chemists’ Society 1970 Abstract To explain the unusually high selectivity of copper catalysts toward linolenate, model compounds were hydrogenated (150 C and atmospheric pressure) and the reaction products analyzed. Products varied depending upon location of the double bonds. Monoenes were not reduced by copper chromite except when the double bond was next to a carboxyl group. Dienes with isolated double bonds also were not reduced. Binary mixtures of model compounds were hydrogenated with copper chromite. From the composition of the initial and final products, a competitive rate ratio of the two compounds was determined. Esters with conjugated double bonds reacted faster than esters containing methylene interrupted double bonds. Kinetic data on the hydrogenation of linolenate indicated conjugation of the double bonds. Simulation of the kinetic data gave competitive reaction rates for the different isomers formed. Double Bond Diene Linolenate Methyl Linolenate Copper Catalyst Butterfield, R. O. aut Dutton, H. J. aut Enthalten in Journal of the American Oil Chemists Society Springer-Verlag, 1947 47(1970), 8 vom: Aug., Seite 266-268 (DE-627)129595691 (DE-600)240684-6 (DE-576)015088715 0003-021X nnns volume:47 year:1970 number:8 month:08 pages:266-268 https://doi.org/10.1007/BF02609489 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_26 GBV_ILN_40 GBV_ILN_70 GBV_ILN_74 GBV_ILN_2003 GBV_ILN_2006 GBV_ILN_2360 GBV_ILN_4012 GBV_ILN_4029 GBV_ILN_4036 GBV_ILN_4046 GBV_ILN_4125 GBV_ILN_4219 GBV_ILN_4306 GBV_ILN_4315 AR 47 1970 8 08 266-268
allfieldsSound	10.1007/BF02609489 doi (DE-627)OLC2068038439 (DE-He213)BF02609489-p DE-627 ger DE-627 rakwb eng 660 VZ Koritala, Sambasivarao verfasserin aut Selective hydrogenation with copper catalysts: II. Kinetics 1970 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The American Oil Chemists’ Society 1970 Abstract To explain the unusually high selectivity of copper catalysts toward linolenate, model compounds were hydrogenated (150 C and atmospheric pressure) and the reaction products analyzed. Products varied depending upon location of the double bonds. Monoenes were not reduced by copper chromite except when the double bond was next to a carboxyl group. Dienes with isolated double bonds also were not reduced. Binary mixtures of model compounds were hydrogenated with copper chromite. From the composition of the initial and final products, a competitive rate ratio of the two compounds was determined. Esters with conjugated double bonds reacted faster than esters containing methylene interrupted double bonds. Kinetic data on the hydrogenation of linolenate indicated conjugation of the double bonds. Simulation of the kinetic data gave competitive reaction rates for the different isomers formed. Double Bond Diene Linolenate Methyl Linolenate Copper Catalyst Butterfield, R. O. aut Dutton, H. J. aut Enthalten in Journal of the American Oil Chemists Society Springer-Verlag, 1947 47(1970), 8 vom: Aug., Seite 266-268 (DE-627)129595691 (DE-600)240684-6 (DE-576)015088715 0003-021X nnns volume:47 year:1970 number:8 month:08 pages:266-268 https://doi.org/10.1007/BF02609489 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_26 GBV_ILN_40 GBV_ILN_70 GBV_ILN_74 GBV_ILN_2003 GBV_ILN_2006 GBV_ILN_2360 GBV_ILN_4012 GBV_ILN_4029 GBV_ILN_4036 GBV_ILN_4046 GBV_ILN_4125 GBV_ILN_4219 GBV_ILN_4306 GBV_ILN_4315 AR 47 1970 8 08 266-268
language	English
source	Enthalten in Journal of the American Oil Chemists Society 47(1970), 8 vom: Aug., Seite 266-268 volume:47 year:1970 number:8 month:08 pages:266-268
sourceStr	Enthalten in Journal of the American Oil Chemists Society 47(1970), 8 vom: Aug., Seite 266-268 volume:47 year:1970 number:8 month:08 pages:266-268
format_phy_str_mv	Article
institution	findex.gbv.de
topic_facet	Double Bond Diene Linolenate Methyl Linolenate Copper Catalyst
dewey-raw	660
isfreeaccess_bool	false
container_title	Journal of the American Oil Chemists Society
authorswithroles_txt_mv	Koritala, Sambasivarao @@aut@@ Butterfield, R. O. @@aut@@ Dutton, H. J. @@aut@@
publishDateDaySort_date	1970-08-01T00:00:00Z
hierarchy_top_id	129595691
dewey-sort	3660
id	OLC2068038439
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">OLC2068038439</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230514034645.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">200819s1970 xx \|\|\|\|\| 00\| \|\|eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/BF02609489</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC2068038439</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-He213)BF02609489-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">660</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Koritala, Sambasivarao</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Selective hydrogenation with copper catalysts: II. Kinetics</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1970</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">© The American Oil Chemists’ Society 1970</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract To explain the unusually high selectivity of copper catalysts toward linolenate, model compounds were hydrogenated (150 C and atmospheric pressure) and the reaction products analyzed. Products varied depending upon location of the double bonds. Monoenes were not reduced by copper chromite except when the double bond was next to a carboxyl group. Dienes with isolated double bonds also were not reduced. Binary mixtures of model compounds were hydrogenated with copper chromite. From the composition of the initial and final products, a competitive rate ratio of the two compounds was determined. Esters with conjugated double bonds reacted faster than esters containing methylene interrupted double bonds. Kinetic data on the hydrogenation of linolenate indicated conjugation of the double bonds. Simulation of the kinetic data gave competitive reaction rates for the different isomers formed.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Double Bond</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Diene</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Linolenate</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Methyl Linolenate</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Copper Catalyst</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Butterfield, R. O.</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Dutton, H. J.</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Journal of the American Oil Chemists Society</subfield><subfield code="d">Springer-Verlag, 1947</subfield><subfield code="g">47(1970), 8 vom: Aug., Seite 266-268</subfield><subfield code="w">(DE-627)129595691</subfield><subfield code="w">(DE-600)240684-6</subfield><subfield code="w">(DE-576)015088715</subfield><subfield code="x">0003-021X</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:47</subfield><subfield code="g">year:1970</subfield><subfield code="g">number:8</subfield><subfield code="g">month:08</subfield><subfield code="g">pages:266-268</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">https://doi.org/10.1007/BF02609489</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-TEC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-CHE</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHA</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-DE-84</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_11</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_20</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_26</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_40</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_74</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2003</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2006</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2360</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_4029</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4036</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4046</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4125</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4219</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4306</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4315</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">47</subfield><subfield code="j">1970</subfield><subfield code="e">8</subfield><subfield code="c">08</subfield><subfield code="h">266-268</subfield></datafield></record></collection>
author	Koritala, Sambasivarao
spellingShingle	Koritala, Sambasivarao ddc 660 misc Double Bond misc Diene misc Linolenate misc Methyl Linolenate misc Copper Catalyst Selective hydrogenation with copper catalysts: II. Kinetics
authorStr	Koritala, Sambasivarao
ppnlink_with_tag_str_mv	@@773@@(DE-627)129595691
format	Article
dewey-ones	660 - Chemical engineering
delete_txt_mv	keep
author_role	aut aut aut
collection	OLC
remote_str	false
illustrated	Not Illustrated
issn	0003-021X
topic_title	660 VZ Selective hydrogenation with copper catalysts: II. Kinetics Double Bond Diene Linolenate Methyl Linolenate Copper Catalyst
topic	ddc 660 misc Double Bond misc Diene misc Linolenate misc Methyl Linolenate misc Copper Catalyst
topic_unstemmed	ddc 660 misc Double Bond misc Diene misc Linolenate misc Methyl Linolenate misc Copper Catalyst
topic_browse	ddc 660 misc Double Bond misc Diene misc Linolenate misc Methyl Linolenate misc Copper Catalyst
format_facet	Aufsätze Gedruckte Aufsätze
format_main_str_mv	Text Zeitschrift/Artikel
carriertype_str_mv	nc
hierarchy_parent_title	Journal of the American Oil Chemists Society
hierarchy_parent_id	129595691
dewey-tens	660 - Chemical engineering
hierarchy_top_title	Journal of the American Oil Chemists Society
isfreeaccess_txt	false
familylinks_str_mv	(DE-627)129595691 (DE-600)240684-6 (DE-576)015088715
title	Selective hydrogenation with copper catalysts: II. Kinetics
ctrlnum	(DE-627)OLC2068038439 (DE-He213)BF02609489-p
title_full	Selective hydrogenation with copper catalysts: II. Kinetics
author_sort	Koritala, Sambasivarao
journal	Journal of the American Oil Chemists Society
journalStr	Journal of the American Oil Chemists Society
lang_code	eng
isOA_bool	false
dewey-hundreds	600 - Technology
recordtype	marc
publishDateSort	1970
contenttype_str_mv	txt
container_start_page	266
author_browse	Koritala, Sambasivarao Butterfield, R. O. Dutton, H. J.
container_volume	47
class	660 VZ
format_se	Aufsätze
author-letter	Koritala, Sambasivarao
doi_str_mv	10.1007/BF02609489
dewey-full	660
title_sort	selective hydrogenation with copper catalysts: ii. kinetics
title_auth	Selective hydrogenation with copper catalysts: II. Kinetics
abstract	Abstract To explain the unusually high selectivity of copper catalysts toward linolenate, model compounds were hydrogenated (150 C and atmospheric pressure) and the reaction products analyzed. Products varied depending upon location of the double bonds. Monoenes were not reduced by copper chromite except when the double bond was next to a carboxyl group. Dienes with isolated double bonds also were not reduced. Binary mixtures of model compounds were hydrogenated with copper chromite. From the composition of the initial and final products, a competitive rate ratio of the two compounds was determined. Esters with conjugated double bonds reacted faster than esters containing methylene interrupted double bonds. Kinetic data on the hydrogenation of linolenate indicated conjugation of the double bonds. Simulation of the kinetic data gave competitive reaction rates for the different isomers formed. © The American Oil Chemists’ Society 1970
abstractGer	Abstract To explain the unusually high selectivity of copper catalysts toward linolenate, model compounds were hydrogenated (150 C and atmospheric pressure) and the reaction products analyzed. Products varied depending upon location of the double bonds. Monoenes were not reduced by copper chromite except when the double bond was next to a carboxyl group. Dienes with isolated double bonds also were not reduced. Binary mixtures of model compounds were hydrogenated with copper chromite. From the composition of the initial and final products, a competitive rate ratio of the two compounds was determined. Esters with conjugated double bonds reacted faster than esters containing methylene interrupted double bonds. Kinetic data on the hydrogenation of linolenate indicated conjugation of the double bonds. Simulation of the kinetic data gave competitive reaction rates for the different isomers formed. © The American Oil Chemists’ Society 1970
abstract_unstemmed	Abstract To explain the unusually high selectivity of copper catalysts toward linolenate, model compounds were hydrogenated (150 C and atmospheric pressure) and the reaction products analyzed. Products varied depending upon location of the double bonds. Monoenes were not reduced by copper chromite except when the double bond was next to a carboxyl group. Dienes with isolated double bonds also were not reduced. Binary mixtures of model compounds were hydrogenated with copper chromite. From the composition of the initial and final products, a competitive rate ratio of the two compounds was determined. Esters with conjugated double bonds reacted faster than esters containing methylene interrupted double bonds. Kinetic data on the hydrogenation of linolenate indicated conjugation of the double bonds. Simulation of the kinetic data gave competitive reaction rates for the different isomers formed. © The American Oil Chemists’ Society 1970
collection_details	GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_26 GBV_ILN_40 GBV_ILN_70 GBV_ILN_74 GBV_ILN_2003 GBV_ILN_2006 GBV_ILN_2360 GBV_ILN_4012 GBV_ILN_4029 GBV_ILN_4036 GBV_ILN_4046 GBV_ILN_4125 GBV_ILN_4219 GBV_ILN_4306 GBV_ILN_4315
container_issue	8
title_short	Selective hydrogenation with copper catalysts: II. Kinetics
url	https://doi.org/10.1007/BF02609489
remote_bool	false
author2	Butterfield, R. O. Dutton, H. J.
author2Str	Butterfield, R. O. Dutton, H. J.
ppnlink	129595691
mediatype_str_mv	n
isOA_txt	false
hochschulschrift_bool	false
doi_str	10.1007/BF02609489
up_date	2024-07-03T17:24:02.656Z
_version_	1803579495717797888
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">OLC2068038439</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230514034645.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">200819s1970 xx \|\|\|\|\| 00\| \|\|eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/BF02609489</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC2068038439</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-He213)BF02609489-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">660</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Koritala, Sambasivarao</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Selective hydrogenation with copper catalysts: II. Kinetics</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1970</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">© The American Oil Chemists’ Society 1970</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract To explain the unusually high selectivity of copper catalysts toward linolenate, model compounds were hydrogenated (150 C and atmospheric pressure) and the reaction products analyzed. Products varied depending upon location of the double bonds. Monoenes were not reduced by copper chromite except when the double bond was next to a carboxyl group. Dienes with isolated double bonds also were not reduced. Binary mixtures of model compounds were hydrogenated with copper chromite. From the composition of the initial and final products, a competitive rate ratio of the two compounds was determined. Esters with conjugated double bonds reacted faster than esters containing methylene interrupted double bonds. Kinetic data on the hydrogenation of linolenate indicated conjugation of the double bonds. Simulation of the kinetic data gave competitive reaction rates for the different isomers formed.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Double Bond</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Diene</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Linolenate</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Methyl Linolenate</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Copper Catalyst</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Butterfield, R. O.</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Dutton, H. J.</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Journal of the American Oil Chemists Society</subfield><subfield code="d">Springer-Verlag, 1947</subfield><subfield code="g">47(1970), 8 vom: Aug., Seite 266-268</subfield><subfield code="w">(DE-627)129595691</subfield><subfield code="w">(DE-600)240684-6</subfield><subfield code="w">(DE-576)015088715</subfield><subfield code="x">0003-021X</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:47</subfield><subfield code="g">year:1970</subfield><subfield code="g">number:8</subfield><subfield code="g">month:08</subfield><subfield code="g">pages:266-268</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">https://doi.org/10.1007/BF02609489</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-TEC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-CHE</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHA</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-DE-84</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_11</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_20</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_26</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_40</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_74</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2003</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2006</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2360</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_4029</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4036</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4046</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4125</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4219</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4306</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4315</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">47</subfield><subfield code="j">1970</subfield><subfield code="e">8</subfield><subfield code="c">08</subfield><subfield code="h">266-268</subfield></datafield></record></collection>
score	7.4028378

Nicht das Richtige dabei?

Schreiben Sie uns!

Selective hydrogenation with copper catalysts: II. Kinetics

Nicht das Richtige dabei?

Zugang & Verfügbarkeit

Vorhandene Bände

Nicht das Richtige dabei?