Application of the Immobilized Bacterial Recombinant Lipase from Geobacillus stearothermophilus G3 for the Production of Fatty Acid Methyl Esters Full article
| Journal |
Catalysis in Industry
ISSN: 2070-0504 , E-ISSN: 2070-0555 |
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| Output data | Year: 2016, Volume: 8, Number: 2, Pages: 187-193 Pages count : 7 DOI: 10.1134/S2070050416020082 | ||||||||
| Tags | biodiesel fuel, Geobacillus, immobilized lipase, transesterification | ||||||||
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| Affiliations |
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Funding (1)
| 1 | Federal Agency for Scientific Organizations | V.46.4.4. |
Abstract:
The heterogeneous BCL biocatalyst based on the recombinant extracellular lipase from the thermophilic
bacteria Geobacillus stearothermophilus G3 with an activity of 23.6 U.A./g was prepared by covalent
immobilization on aminated silica gel. The effect of the solvent, temperature (30–60°C), methanol : oil
molar ratio (1 : 1 to 9 : 1), and the amounts of water (1–10%) and catalyst (0.25–25%) on the yield of fatty
acid methyl esters (FAME) during the methanolysis of sunflower oil with BCL was studied. The maximum
yield of FAME was 43%. The biocatalyst exhibits high operational stability: after 480 h of operation
(20 cycles), it retains more than 50% of its original activity, making BCL a promising catalyst for application
in manufacturing of FAME as feedstock for biodiesel production.
Cite:
Samoylova Y.V.
, Piligaev A.V.
, Sorokina K.N.
, Rozanov A.S.
, Peltek S.E.
, Novikov A.A.
, Almyasheva N.R.
, Parmon V.N.
Application of the Immobilized Bacterial Recombinant Lipase from Geobacillus stearothermophilus G3 for the Production of Fatty Acid Methyl Esters
Catalysis in Industry. 2016. V.8. N2. P.187-193. DOI: 10.1134/S2070050416020082 WOS Scopus РИНЦ OpenAlex
Application of the Immobilized Bacterial Recombinant Lipase from Geobacillus stearothermophilus G3 for the Production of Fatty Acid Methyl Esters
Catalysis in Industry. 2016. V.8. N2. P.187-193. DOI: 10.1134/S2070050416020082 WOS Scopus РИНЦ OpenAlex
Original:
Самойлова Ю.В.
, Пилигаев А.В.
, Сорокина К.Н.
, Розанов А.С.
, Пельтек С.Е.
, Новиков А.А.
, Альмяшева Н.Р.
, Пармон В.Н.
Применение иммобилизованной рекомбинантной липазы бактерии Geobacillus stearothermophilus G3 для получения метиловых эфиров жирных кислот
Катализ в промышленности. 2015. Т.15. №6. С.90-96. DOI: 10.18412/1816-0387-2015-6-90-96 РИНЦ AN OpenAlex
Применение иммобилизованной рекомбинантной липазы бактерии Geobacillus stearothermophilus G3 для получения метиловых эфиров жирных кислот
Катализ в промышленности. 2015. Т.15. №6. С.90-96. DOI: 10.18412/1816-0387-2015-6-90-96 РИНЦ AN OpenAlex
Dates:
| Submitted: | Apr 24, 2015 |
| Published print: | Apr 1, 2016 |
| Published online: | Jul 2, 2016 |
Identifiers:
| Web of science: | WOS:000383250400012 |
| Scopus: | 2-s2.0-84983048077 |
| Elibrary: | 27145916 |
| OpenAlex: | W2463345992 |