The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 09, 2013

Filed:

Mar. 28, 2008
Applicants:

Swaroop Sarangan, Navi Mumbai Maharashtra, IN;

Vidhya Rangaswamy, Navi Mumbai Maharashtra, IN;

Inventors:

Swaroop Sarangan, Navi Mumbai Maharashtra, IN;

Vidhya Rangaswamy, Navi Mumbai Maharashtra, IN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11B 1/00 (2006.01); C09F 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The disclosure provides methods and systems for the production of biodiesel from biological feedstocks such as vegetable oils or animal fats. In particular, the disclosure is directed to the product of biodiesel from seeds such as non-edible oil seeds. Methods for maximizing oil recovery from the feedstocks are provided, as well as methods to convert free fatty acids in the feedstocks into glycerides amenable to transesterification. Thus the methods and systems provide for efficient biodiesel production.


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