A biotechnology for the production of new biodiesel fuel

被引：2
作者：
Sergeeva Y.E. [1 ]
Galanina L.A. [1 ]
Lunin V.V. [2 ]
Feofilova E.P. [1 ]
机构：
[1] Vinogradskii Institute of Microbiology, Russian Academy of Sciences, Moscow 117312
[2] Faculty of Chemistry, Moscow State University
来源：
Catalysis in Industry | 2011年 / 3卷 / 1期
关键词：
biodiesel fuel; biotechnology; fermentations; filamentous fungi; lipids; triacylglycerins; wasteless production;
D O I：
10.1134/S2070050411010119
中图分类号：
学科分类号：
摘要：
A new biotechnology for the production of biodiesel fuel on the basis of the lipids of filamentous fungi has been developed. The oleaginous mucoralean fungus, which produces up to 47.0-50.0% of lipids similar to rapeseed oil in their composition, are used as a producer. The duration of the fermentation process at 27-28°C is 4-5 days. The main characteristics of the biodiesel fuel based on fungal lipids satisfy the requirements of the basic standards, in particular, EN14214. The possibilities for creating a wasteless closedcycle technology based on the production of biodiesel and chitin in a single fermentation, applying stimulators for the germination of fungal conidia to reduce the duration of fermentations, and using glycerin formed in the synthesis of methyl esters as a source of carbon in a fermentation medium, along with wood hydrolyzates and the wastes of certain food plants in the fermentation process, are shown. © 2011 Pleiades Publishing, Ltd.
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页码：53 / 56
页数：3
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