Starved Spirodela polyrhiza and Saccharomyces cerevisiae: a potent combination for sustainable bioethanol production
Abstract The depletion of nonrenewable fossil fuels and the rise in their prices depicts that there is a need to fend for alternative fuel resources. Biofuels are one of these renewable alternative options. Among biofuels, bioethanol is one of the most widely used transportation fuels around the wor...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Rana, Qurrat ul ain [verfasserIn] Khan, Muhammad Adil Nawaz [verfasserIn] Irfan, Muhammad [verfasserIn] Shah, Aamer Ali [verfasserIn] Hasan, Fariha [verfasserIn] Khan, Samiullah [verfasserIn] Ahmed, Safia [verfasserIn] Adnan, Fazal [verfasserIn] Li, Weizun [verfasserIn] Ju, Meiting [verfasserIn] Badshah, Malik [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2019 |
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| Schlagwörter: |
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| Anmerkung: |
© Springer-Verlag GmbH Germany, part of Springer Nature 2019 |
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| Übergeordnetes Werk: |
Enthalten in: Biomass Conversion and Biorefinery - Berlin : Springer, 2011, 11(2019), 5 vom: 10. Dez., Seite 1665-1674 |
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| Übergeordnetes Werk: |
volume:11 ; year:2019 ; number:5 ; day:10 ; month:12 ; pages:1665-1674 |
| Links: |
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| DOI / URN: |
10.1007/s13399-019-00540-z |
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| Katalog-ID: |
SPR045084882 |
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| 520 | |a Abstract The depletion of nonrenewable fossil fuels and the rise in their prices depicts that there is a need to fend for alternative fuel resources. Biofuels are one of these renewable alternative options. Among biofuels, bioethanol is one of the most widely used transportation fuels around the world. However, currently, bioethanol is produced from food crops, which is raising food versus fuel feud. Spirodela polyrhiza is one of the novel feedstock that can be used to produce bioethanol at large scale without causing any food and fuel competition. This study involves the collection of S. polyrhiza from a local pond and establishment of its growth in Hoagland growth media. The plant was then given nutrient starvation stress to enhance its starch content by 78%. The high-starch-containing plant biomass was acid-pretreated, and 99.3% starch-to-glucose conversion was achieved. In order to ferment plant sugars, yeast strain Saccharomyces cerevisiae QG1 MK788210 was indigenously isolated and statistically optimized using Plackett–Burman and central composite design to achieve high ethanol yield. The fermentation of plant sugar by Saccharomyces cerevisiae QG1 MK788210 resulted in 100% ethanol yield thus successfully achieving complete conversion of S. polyrhiza starch to bioethanol. The study conducted demonstrates effective optimization of indigenously isolated yeast strain S. cerevisiae QG1 MK788210 to deliver high ethanol yield from S. polyrhiza. Further, this study has been successful in delivering a process for complete conversion of starch from nutrient-starved S. polyrhiza biomass into bioethanol. | ||
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| 700 | 1 | |a Badshah, Malik |e verfasserin |4 aut | |
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10.1007/s13399-019-00540-z doi (DE-627)SPR045084882 (SPR)s13399-019-00540-z-e DE-627 ger DE-627 rakwb eng 570 ASE Rana, Qurrat ul ain verfasserin aut Starved Spirodela polyrhiza and Saccharomyces cerevisiae: a potent combination for sustainable bioethanol production 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract The depletion of nonrenewable fossil fuels and the rise in their prices depicts that there is a need to fend for alternative fuel resources. Biofuels are one of these renewable alternative options. Among biofuels, bioethanol is one of the most widely used transportation fuels around the world. However, currently, bioethanol is produced from food crops, which is raising food versus fuel feud. Spirodela polyrhiza is one of the novel feedstock that can be used to produce bioethanol at large scale without causing any food and fuel competition. This study involves the collection of S. polyrhiza from a local pond and establishment of its growth in Hoagland growth media. The plant was then given nutrient starvation stress to enhance its starch content by 78%. The high-starch-containing plant biomass was acid-pretreated, and 99.3% starch-to-glucose conversion was achieved. In order to ferment plant sugars, yeast strain Saccharomyces cerevisiae QG1 MK788210 was indigenously isolated and statistically optimized using Plackett–Burman and central composite design to achieve high ethanol yield. The fermentation of plant sugar by Saccharomyces cerevisiae QG1 MK788210 resulted in 100% ethanol yield thus successfully achieving complete conversion of S. polyrhiza starch to bioethanol. The study conducted demonstrates effective optimization of indigenously isolated yeast strain S. cerevisiae QG1 MK788210 to deliver high ethanol yield from S. polyrhiza. Further, this study has been successful in delivering a process for complete conversion of starch from nutrient-starved S. polyrhiza biomass into bioethanol. Duckweed (dpeaa)DE-He213 Bioethanol (dpeaa)DE-He213 Fermentation (dpeaa)DE-He213 Pretreatment (dpeaa)DE-He213 Khan, Muhammad Adil Nawaz verfasserin aut Irfan, Muhammad verfasserin aut Shah, Aamer Ali verfasserin aut Hasan, Fariha verfasserin aut Khan, Samiullah verfasserin aut Ahmed, Safia verfasserin aut Adnan, Fazal verfasserin aut Li, Weizun verfasserin aut Ju, Meiting verfasserin aut Badshah, Malik verfasserin aut Enthalten in Biomass Conversion and Biorefinery Berlin : Springer, 2011 11(2019), 5 vom: 10. Dez., Seite 1665-1674 (DE-627)645092843 (DE-600)2592298-1 2190-6823 nnns volume:11 year:2019 number:5 day:10 month:12 pages:1665-1674 https://dx.doi.org/10.1007/s13399-019-00540-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 11 2019 5 10 12 1665-1674 |
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10.1007/s13399-019-00540-z doi (DE-627)SPR045084882 (SPR)s13399-019-00540-z-e DE-627 ger DE-627 rakwb eng 570 ASE Rana, Qurrat ul ain verfasserin aut Starved Spirodela polyrhiza and Saccharomyces cerevisiae: a potent combination for sustainable bioethanol production 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract The depletion of nonrenewable fossil fuels and the rise in their prices depicts that there is a need to fend for alternative fuel resources. Biofuels are one of these renewable alternative options. Among biofuels, bioethanol is one of the most widely used transportation fuels around the world. However, currently, bioethanol is produced from food crops, which is raising food versus fuel feud. Spirodela polyrhiza is one of the novel feedstock that can be used to produce bioethanol at large scale without causing any food and fuel competition. This study involves the collection of S. polyrhiza from a local pond and establishment of its growth in Hoagland growth media. The plant was then given nutrient starvation stress to enhance its starch content by 78%. The high-starch-containing plant biomass was acid-pretreated, and 99.3% starch-to-glucose conversion was achieved. In order to ferment plant sugars, yeast strain Saccharomyces cerevisiae QG1 MK788210 was indigenously isolated and statistically optimized using Plackett–Burman and central composite design to achieve high ethanol yield. The fermentation of plant sugar by Saccharomyces cerevisiae QG1 MK788210 resulted in 100% ethanol yield thus successfully achieving complete conversion of S. polyrhiza starch to bioethanol. The study conducted demonstrates effective optimization of indigenously isolated yeast strain S. cerevisiae QG1 MK788210 to deliver high ethanol yield from S. polyrhiza. Further, this study has been successful in delivering a process for complete conversion of starch from nutrient-starved S. polyrhiza biomass into bioethanol. Duckweed (dpeaa)DE-He213 Bioethanol (dpeaa)DE-He213 Fermentation (dpeaa)DE-He213 Pretreatment (dpeaa)DE-He213 Khan, Muhammad Adil Nawaz verfasserin aut Irfan, Muhammad verfasserin aut Shah, Aamer Ali verfasserin aut Hasan, Fariha verfasserin aut Khan, Samiullah verfasserin aut Ahmed, Safia verfasserin aut Adnan, Fazal verfasserin aut Li, Weizun verfasserin aut Ju, Meiting verfasserin aut Badshah, Malik verfasserin aut Enthalten in Biomass Conversion and Biorefinery Berlin : Springer, 2011 11(2019), 5 vom: 10. Dez., Seite 1665-1674 (DE-627)645092843 (DE-600)2592298-1 2190-6823 nnns volume:11 year:2019 number:5 day:10 month:12 pages:1665-1674 https://dx.doi.org/10.1007/s13399-019-00540-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 11 2019 5 10 12 1665-1674 |
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10.1007/s13399-019-00540-z doi (DE-627)SPR045084882 (SPR)s13399-019-00540-z-e DE-627 ger DE-627 rakwb eng 570 ASE Rana, Qurrat ul ain verfasserin aut Starved Spirodela polyrhiza and Saccharomyces cerevisiae: a potent combination for sustainable bioethanol production 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract The depletion of nonrenewable fossil fuels and the rise in their prices depicts that there is a need to fend for alternative fuel resources. Biofuels are one of these renewable alternative options. Among biofuels, bioethanol is one of the most widely used transportation fuels around the world. However, currently, bioethanol is produced from food crops, which is raising food versus fuel feud. Spirodela polyrhiza is one of the novel feedstock that can be used to produce bioethanol at large scale without causing any food and fuel competition. This study involves the collection of S. polyrhiza from a local pond and establishment of its growth in Hoagland growth media. The plant was then given nutrient starvation stress to enhance its starch content by 78%. The high-starch-containing plant biomass was acid-pretreated, and 99.3% starch-to-glucose conversion was achieved. In order to ferment plant sugars, yeast strain Saccharomyces cerevisiae QG1 MK788210 was indigenously isolated and statistically optimized using Plackett–Burman and central composite design to achieve high ethanol yield. The fermentation of plant sugar by Saccharomyces cerevisiae QG1 MK788210 resulted in 100% ethanol yield thus successfully achieving complete conversion of S. polyrhiza starch to bioethanol. The study conducted demonstrates effective optimization of indigenously isolated yeast strain S. cerevisiae QG1 MK788210 to deliver high ethanol yield from S. polyrhiza. Further, this study has been successful in delivering a process for complete conversion of starch from nutrient-starved S. polyrhiza biomass into bioethanol. Duckweed (dpeaa)DE-He213 Bioethanol (dpeaa)DE-He213 Fermentation (dpeaa)DE-He213 Pretreatment (dpeaa)DE-He213 Khan, Muhammad Adil Nawaz verfasserin aut Irfan, Muhammad verfasserin aut Shah, Aamer Ali verfasserin aut Hasan, Fariha verfasserin aut Khan, Samiullah verfasserin aut Ahmed, Safia verfasserin aut Adnan, Fazal verfasserin aut Li, Weizun verfasserin aut Ju, Meiting verfasserin aut Badshah, Malik verfasserin aut Enthalten in Biomass Conversion and Biorefinery Berlin : Springer, 2011 11(2019), 5 vom: 10. Dez., Seite 1665-1674 (DE-627)645092843 (DE-600)2592298-1 2190-6823 nnns volume:11 year:2019 number:5 day:10 month:12 pages:1665-1674 https://dx.doi.org/10.1007/s13399-019-00540-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 11 2019 5 10 12 1665-1674 |
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10.1007/s13399-019-00540-z doi (DE-627)SPR045084882 (SPR)s13399-019-00540-z-e DE-627 ger DE-627 rakwb eng 570 ASE Rana, Qurrat ul ain verfasserin aut Starved Spirodela polyrhiza and Saccharomyces cerevisiae: a potent combination for sustainable bioethanol production 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract The depletion of nonrenewable fossil fuels and the rise in their prices depicts that there is a need to fend for alternative fuel resources. Biofuels are one of these renewable alternative options. Among biofuels, bioethanol is one of the most widely used transportation fuels around the world. However, currently, bioethanol is produced from food crops, which is raising food versus fuel feud. Spirodela polyrhiza is one of the novel feedstock that can be used to produce bioethanol at large scale without causing any food and fuel competition. This study involves the collection of S. polyrhiza from a local pond and establishment of its growth in Hoagland growth media. The plant was then given nutrient starvation stress to enhance its starch content by 78%. The high-starch-containing plant biomass was acid-pretreated, and 99.3% starch-to-glucose conversion was achieved. In order to ferment plant sugars, yeast strain Saccharomyces cerevisiae QG1 MK788210 was indigenously isolated and statistically optimized using Plackett–Burman and central composite design to achieve high ethanol yield. The fermentation of plant sugar by Saccharomyces cerevisiae QG1 MK788210 resulted in 100% ethanol yield thus successfully achieving complete conversion of S. polyrhiza starch to bioethanol. The study conducted demonstrates effective optimization of indigenously isolated yeast strain S. cerevisiae QG1 MK788210 to deliver high ethanol yield from S. polyrhiza. Further, this study has been successful in delivering a process for complete conversion of starch from nutrient-starved S. polyrhiza biomass into bioethanol. Duckweed (dpeaa)DE-He213 Bioethanol (dpeaa)DE-He213 Fermentation (dpeaa)DE-He213 Pretreatment (dpeaa)DE-He213 Khan, Muhammad Adil Nawaz verfasserin aut Irfan, Muhammad verfasserin aut Shah, Aamer Ali verfasserin aut Hasan, Fariha verfasserin aut Khan, Samiullah verfasserin aut Ahmed, Safia verfasserin aut Adnan, Fazal verfasserin aut Li, Weizun verfasserin aut Ju, Meiting verfasserin aut Badshah, Malik verfasserin aut Enthalten in Biomass Conversion and Biorefinery Berlin : Springer, 2011 11(2019), 5 vom: 10. Dez., Seite 1665-1674 (DE-627)645092843 (DE-600)2592298-1 2190-6823 nnns volume:11 year:2019 number:5 day:10 month:12 pages:1665-1674 https://dx.doi.org/10.1007/s13399-019-00540-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 11 2019 5 10 12 1665-1674 |
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10.1007/s13399-019-00540-z doi (DE-627)SPR045084882 (SPR)s13399-019-00540-z-e DE-627 ger DE-627 rakwb eng 570 ASE Rana, Qurrat ul ain verfasserin aut Starved Spirodela polyrhiza and Saccharomyces cerevisiae: a potent combination for sustainable bioethanol production 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract The depletion of nonrenewable fossil fuels and the rise in their prices depicts that there is a need to fend for alternative fuel resources. Biofuels are one of these renewable alternative options. Among biofuels, bioethanol is one of the most widely used transportation fuels around the world. However, currently, bioethanol is produced from food crops, which is raising food versus fuel feud. Spirodela polyrhiza is one of the novel feedstock that can be used to produce bioethanol at large scale without causing any food and fuel competition. This study involves the collection of S. polyrhiza from a local pond and establishment of its growth in Hoagland growth media. The plant was then given nutrient starvation stress to enhance its starch content by 78%. The high-starch-containing plant biomass was acid-pretreated, and 99.3% starch-to-glucose conversion was achieved. In order to ferment plant sugars, yeast strain Saccharomyces cerevisiae QG1 MK788210 was indigenously isolated and statistically optimized using Plackett–Burman and central composite design to achieve high ethanol yield. The fermentation of plant sugar by Saccharomyces cerevisiae QG1 MK788210 resulted in 100% ethanol yield thus successfully achieving complete conversion of S. polyrhiza starch to bioethanol. The study conducted demonstrates effective optimization of indigenously isolated yeast strain S. cerevisiae QG1 MK788210 to deliver high ethanol yield from S. polyrhiza. Further, this study has been successful in delivering a process for complete conversion of starch from nutrient-starved S. polyrhiza biomass into bioethanol. Duckweed (dpeaa)DE-He213 Bioethanol (dpeaa)DE-He213 Fermentation (dpeaa)DE-He213 Pretreatment (dpeaa)DE-He213 Khan, Muhammad Adil Nawaz verfasserin aut Irfan, Muhammad verfasserin aut Shah, Aamer Ali verfasserin aut Hasan, Fariha verfasserin aut Khan, Samiullah verfasserin aut Ahmed, Safia verfasserin aut Adnan, Fazal verfasserin aut Li, Weizun verfasserin aut Ju, Meiting verfasserin aut Badshah, Malik verfasserin aut Enthalten in Biomass Conversion and Biorefinery Berlin : Springer, 2011 11(2019), 5 vom: 10. Dez., Seite 1665-1674 (DE-627)645092843 (DE-600)2592298-1 2190-6823 nnns volume:11 year:2019 number:5 day:10 month:12 pages:1665-1674 https://dx.doi.org/10.1007/s13399-019-00540-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 11 2019 5 10 12 1665-1674 |
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Rana, Qurrat ul ain @@aut@@ Khan, Muhammad Adil Nawaz @@aut@@ Irfan, Muhammad @@aut@@ Shah, Aamer Ali @@aut@@ Hasan, Fariha @@aut@@ Khan, Samiullah @@aut@@ Ahmed, Safia @@aut@@ Adnan, Fazal @@aut@@ Li, Weizun @@aut@@ Ju, Meiting @@aut@@ Badshah, Malik @@aut@@ |
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Biofuels are one of these renewable alternative options. Among biofuels, bioethanol is one of the most widely used transportation fuels around the world. However, currently, bioethanol is produced from food crops, which is raising food versus fuel feud. Spirodela polyrhiza is one of the novel feedstock that can be used to produce bioethanol at large scale without causing any food and fuel competition. This study involves the collection of S. polyrhiza from a local pond and establishment of its growth in Hoagland growth media. The plant was then given nutrient starvation stress to enhance its starch content by 78%. The high-starch-containing plant biomass was acid-pretreated, and 99.3% starch-to-glucose conversion was achieved. In order to ferment plant sugars, yeast strain Saccharomyces cerevisiae QG1 MK788210 was indigenously isolated and statistically optimized using Plackett–Burman and central composite design to achieve high ethanol yield. 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Rana, Qurrat ul ain |
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Elektronische Aufsätze |
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Rana, Qurrat ul ain |
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starved spirodela polyrhiza and saccharomyces cerevisiae: a potent combination for sustainable bioethanol production |
| title_auth |
Starved Spirodela polyrhiza and Saccharomyces cerevisiae: a potent combination for sustainable bioethanol production |
| abstract |
Abstract The depletion of nonrenewable fossil fuels and the rise in their prices depicts that there is a need to fend for alternative fuel resources. Biofuels are one of these renewable alternative options. Among biofuels, bioethanol is one of the most widely used transportation fuels around the world. However, currently, bioethanol is produced from food crops, which is raising food versus fuel feud. Spirodela polyrhiza is one of the novel feedstock that can be used to produce bioethanol at large scale without causing any food and fuel competition. This study involves the collection of S. polyrhiza from a local pond and establishment of its growth in Hoagland growth media. The plant was then given nutrient starvation stress to enhance its starch content by 78%. The high-starch-containing plant biomass was acid-pretreated, and 99.3% starch-to-glucose conversion was achieved. In order to ferment plant sugars, yeast strain Saccharomyces cerevisiae QG1 MK788210 was indigenously isolated and statistically optimized using Plackett–Burman and central composite design to achieve high ethanol yield. The fermentation of plant sugar by Saccharomyces cerevisiae QG1 MK788210 resulted in 100% ethanol yield thus successfully achieving complete conversion of S. polyrhiza starch to bioethanol. The study conducted demonstrates effective optimization of indigenously isolated yeast strain S. cerevisiae QG1 MK788210 to deliver high ethanol yield from S. polyrhiza. Further, this study has been successful in delivering a process for complete conversion of starch from nutrient-starved S. polyrhiza biomass into bioethanol. © Springer-Verlag GmbH Germany, part of Springer Nature 2019 |
| abstractGer |
Abstract The depletion of nonrenewable fossil fuels and the rise in their prices depicts that there is a need to fend for alternative fuel resources. Biofuels are one of these renewable alternative options. Among biofuels, bioethanol is one of the most widely used transportation fuels around the world. However, currently, bioethanol is produced from food crops, which is raising food versus fuel feud. Spirodela polyrhiza is one of the novel feedstock that can be used to produce bioethanol at large scale without causing any food and fuel competition. This study involves the collection of S. polyrhiza from a local pond and establishment of its growth in Hoagland growth media. The plant was then given nutrient starvation stress to enhance its starch content by 78%. The high-starch-containing plant biomass was acid-pretreated, and 99.3% starch-to-glucose conversion was achieved. In order to ferment plant sugars, yeast strain Saccharomyces cerevisiae QG1 MK788210 was indigenously isolated and statistically optimized using Plackett–Burman and central composite design to achieve high ethanol yield. The fermentation of plant sugar by Saccharomyces cerevisiae QG1 MK788210 resulted in 100% ethanol yield thus successfully achieving complete conversion of S. polyrhiza starch to bioethanol. The study conducted demonstrates effective optimization of indigenously isolated yeast strain S. cerevisiae QG1 MK788210 to deliver high ethanol yield from S. polyrhiza. Further, this study has been successful in delivering a process for complete conversion of starch from nutrient-starved S. polyrhiza biomass into bioethanol. © Springer-Verlag GmbH Germany, part of Springer Nature 2019 |
| abstract_unstemmed |
Abstract The depletion of nonrenewable fossil fuels and the rise in their prices depicts that there is a need to fend for alternative fuel resources. Biofuels are one of these renewable alternative options. Among biofuels, bioethanol is one of the most widely used transportation fuels around the world. However, currently, bioethanol is produced from food crops, which is raising food versus fuel feud. Spirodela polyrhiza is one of the novel feedstock that can be used to produce bioethanol at large scale without causing any food and fuel competition. This study involves the collection of S. polyrhiza from a local pond and establishment of its growth in Hoagland growth media. The plant was then given nutrient starvation stress to enhance its starch content by 78%. The high-starch-containing plant biomass was acid-pretreated, and 99.3% starch-to-glucose conversion was achieved. In order to ferment plant sugars, yeast strain Saccharomyces cerevisiae QG1 MK788210 was indigenously isolated and statistically optimized using Plackett–Burman and central composite design to achieve high ethanol yield. The fermentation of plant sugar by Saccharomyces cerevisiae QG1 MK788210 resulted in 100% ethanol yield thus successfully achieving complete conversion of S. polyrhiza starch to bioethanol. The study conducted demonstrates effective optimization of indigenously isolated yeast strain S. cerevisiae QG1 MK788210 to deliver high ethanol yield from S. polyrhiza. Further, this study has been successful in delivering a process for complete conversion of starch from nutrient-starved S. polyrhiza biomass into bioethanol. © Springer-Verlag GmbH Germany, part of Springer Nature 2019 |
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Starved Spirodela polyrhiza and Saccharomyces cerevisiae: a potent combination for sustainable bioethanol production |
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Khan, Muhammad Adil Nawaz Irfan, Muhammad Shah, Aamer Ali Hasan, Fariha Khan, Samiullah Ahmed, Safia Adnan, Fazal Li, Weizun Ju, Meiting Badshah, Malik |
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Khan, Muhammad Adil Nawaz Irfan, Muhammad Shah, Aamer Ali Hasan, Fariha Khan, Samiullah Ahmed, Safia Adnan, Fazal Li, Weizun Ju, Meiting Badshah, Malik |
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| score |
7.3998547 |