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.

Patent No.:

US 8778084 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 15, 2014

Filed:

Jul. 29, 2008
Applicants:

Quang A. Nguyen, Chesterfield, MO (US);

Sunalie N. Hillier, Georgetown, CA;

Murray J. Burke, Oakville, CA;

Inventors:

Quang A. Nguyen, Chesterfield, MO (US);

Sunalie N. Hillier, Georgetown, CA;

Murray J. Burke, Oakville, CA;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C13K 1/02 (2006.01); C13K 13/00 (2006.01); B01F 15/00 (2006.01); C12P 7/10 (2006.01);
U.S. Cl.
CPC ...
C13K 1/02 (2013.01); C13K 13/00 (2013.01); B01F 15/0024 (2013.01); C12P 7/10 (2013.01); C12P 2203/00 (2013.01); C12P 2201/00 (2013.01); Y02E 50/16 (2013.01);
Abstract

A method and apparatus for treating a cellulosic feedstock, such as for subsequent ethanol production, are disclosed. The method comprises determining an initial moisture content of the cellulosic feedstock and adding an amount of moisture to the cellulosic feedstock to obtain a predetermined moisture content of the cellulosic feedstock, wherein the cellulosic feedstock may subsequently be subjected to hydrolysis. The apparatus comprises a moisture sensor that provides an initial moisture content reading of the cellulosic feedstock, and a weight sensor providing the weight of the cellulosic feedstock. A processor is configured to determine an amount of moisture to be added to the cellulosic feedstock based on the weight and the initial moisture content of the cellulosic feedstock to obtain treated cellulosic feedstock having a predetermined moisture content.


Find Patent Forward Citations

Nguyen, Quang. (2014). Method and apparatus for treating a cellulosic feedstock (U.S. Patent No. 8778084). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8778084

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