Enzymatic Interesterification of Sunflower Oil and Hydrogenated Soybean Oil with the Immobilized Bacterial Recombinant Lipase from Geobacillus stearothermophilus G31 Full article
| Journal |
Catalysis in Industry
ISSN: 2070-0504 , E-ISSN: 2070-0555 |
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| Output data | Year: 2017, Volume: 9, Number: 1, Pages: 62-70 Pages count : 9 DOI: 10.1134/S2070050417010123 | ||||
| Tags | Geobacillus stearothermophilus, immobilized lipase, interesterification of oils | ||||
| Authors |
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| Affiliations |
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Funding (2)
| 1 | Council for Grants of the President of the Russian Federation | НШ-6902.2016.3 |
| 2 | Federal Agency for Scientific Organizations | ГЗ-2013-2016 |
Abstract:
In this study we discuss the properties of biocatalyst based on Geobacillus stearothermophilus G3 lipase immobilized on silica gel. Interesterification of sunflower oil and hydrogenated soybean oil (HSO) in a batch reaction was completed within 2 h, 10% biocatalyst (wt %), 70°С, and HSO: sunflower oil molar ratio of 1: 3. The physical and chemical parameters of reaction products were studied by HPLC-MS to access the composition of triacylglycerides and by slip melting point method. Biocatalyst has shown high operational stability. The estimated time of its operation in the oil mixture was 243 h that makes this catalyst promising for application in manufacturing of modified fats, including fats with high melting temperatures.
Cite:
Samoylova Y.V.
, Piligaev A.V.
, Sorokina K.N.
, Parmon V.N.
Enzymatic Interesterification of Sunflower Oil and Hydrogenated Soybean Oil with the Immobilized Bacterial Recombinant Lipase from Geobacillus stearothermophilus G31
Catalysis in Industry. 2017. V.9. N1. P.62-70. DOI: 10.1134/S2070050417010123 WOS Scopus РИНЦ OpenAlex
Enzymatic Interesterification of Sunflower Oil and Hydrogenated Soybean Oil with the Immobilized Bacterial Recombinant Lipase from Geobacillus stearothermophilus G31
Catalysis in Industry. 2017. V.9. N1. P.62-70. DOI: 10.1134/S2070050417010123 WOS Scopus РИНЦ OpenAlex
Original:
Самойлова Ю.В.
, Пилигаев А.В.
, Сорокина К.Н.
, Пармон В.Н.
Применение иммобилизованной рекомбинантной липазы бактерии Geobacillus stearothermophilus G3 в реакции переэтерификации подсолнечного и гидрированного соевого масла
Катализ в промышленности. 2016. Т.16. №5. С.66-74. DOI: 10.18412/1816-0387-2016-5-66-74 РИНЦ AN OpenAlex
Применение иммобилизованной рекомбинантной липазы бактерии Geobacillus stearothermophilus G3 в реакции переэтерификации подсолнечного и гидрированного соевого масла
Катализ в промышленности. 2016. Т.16. №5. С.66-74. DOI: 10.18412/1816-0387-2016-5-66-74 РИНЦ AN OpenAlex
Dates:
| Submitted: | Jun 17, 2016 |
| Published print: | Jan 1, 2017 |
| Published online: | Apr 7, 2017 |
Identifiers:
| Web of science: | WOS:000423241100009 |
| Scopus: | 2-s2.0-85017155312 |
| Elibrary: | 29482802 |
| OpenAlex: | W2604156728 |