FIELD: process engineering.
SUBSTANCE: invention relates to catalysis. Proposed catalyst contains alcoholate of alkaline metal in solution of monohydroxy alcohol. Note here that said monohydroxy alcohol represents isobutyl alcohol, while alcoholate of alkaline metal represents potassium isobutyl with the following ratio of components in wt %: potassium isobutyl - 10-25; isobutyl alcohol - 75-90.
EFFECT: production of biodiesel from various vegetable oils, simplified process.
18 ex, 4 tbl
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RU2813102C1 |
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RU2473583C2 |
INTEGRATED METHOD OF PRODUCING JATROPHA METHYL ESTER AND BYPRODUCTS | 2010 |
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RU2528387C2 |
METHOD FOR PREPARING FATTY ACID ESTERS | 2007 |
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RU2366646C2 |
METHOD FOR PROCESSING OF ANIMAL FAT INTO LIQUID FUEL | 2008 |
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RU2381262C2 |
METHOD OF BIODIESEL PRODUCTION | 2013 |
|
RU2533419C1 |
Authors
Dates
2010-12-10—Published
2009-07-07—Filed