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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 9139852 B1

PDFFull Text
Expired
Date of Patent:
Sep. 22, 2015

Filed:

Dec. 14, 2010

Method and apparatus for pretreating biomass using internal heat

Applicants:

Jin Woo Kim, Seoul, KR;

Jae Chan Park, Yongin-si, KR;

Sung Min Park, Yongin-si, KR;

Young Kyoung Park, Yongin-si, KR;

Inventors:

Jin Woo Kim, Seoul, KR;

Jae Chan Park, Yongin-si, KR;

Sung Min Park, Yongin-si, KR;

Young Kyoung Park, Yongin-si, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Suwon-Si, KR;

Attorney:

Leydig, Voit & Mayer, Ltd.

Primary Examiner:

Jennifer A Leung

Int. Cl.
CPC ...
B01J 8/10 (2006.01); D21C 1/00 (2006.01); C12P 7/08 (2006.01); C12M 1/33 (2006.01); D21C 1/02 (2006.01); D21C 1/10 (2006.01); C12M 1/00 (2006.01); C12M 1/34 (2006.01); D21C 1/04 (2006.01); D21C 1/06 (2006.01); D21C 3/20 (2006.01);
U.S. Cl.
CPC ...
C12P 7/08 (2013.01); C12M 41/12 (2013.01); C12M 45/02 (2013.01); C12M 45/06 (2013.01); D21C 1/00 (2013.01); D21C 1/02 (2013.01); D21C 1/04 (2013.01); D21C 1/06 (2013.01); D21C 1/10 (2013.01); D21C 3/20 (2013.01); B01J 8/10 (2013.01); Y02E 50/16 (2013.01); Y02E 50/17 (2013.01);
Abstract

A method for pretreating a biomass, in which a water-reactive anhydride contacts a biomass, is disclosed. The biomass is pretreated using internal heating by an exothermic reaction. Further, an apparatus for pretreating a biomass having a reaction part including an inlet part and an outlet part for the water-reactive anhydride is disclosed.

Find Patent Forward Citations

Kim, Jin. (2015). Method and apparatus for pretreating biomass using internal heat (U.S. Patent No. 9139852). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9139852

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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