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 9333468 B1

PDF
Full Text
Expired
Date of Patent:
May. 10, 2016

Filed:

Sep. 24, 2012
Applicant:

Abengoa Bioenergy New Technologies, Llc, Chesterfield, MO (US);

Inventors:

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

Weidong He, Chesterfield, MO (US);

Leroy D. Holmes, Florissant, MO (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01F 7/16 (2006.01); B01F 7/00 (2006.01); D21C 3/04 (2006.01); D21C 7/08 (2006.01); D21C 11/00 (2006.01); B01F 7/22 (2006.01); B01F 15/02 (2006.01);
U.S. Cl.
CPC ...
B01F 7/16 (2013.01); B01F 7/00633 (2013.01); B01F 7/00641 (2013.01); B01F 7/1675 (2013.01); B01F 7/22 (2013.01); B01F 15/0288 (2013.01); D21C 3/04 (2013.01); D21C 7/08 (2013.01); D21C 11/0007 (2013.01); B01F 2215/0422 (2013.01);
Abstract

Soak vessels for impregnating biomass with a liquid such as a dilute acid and methods for impregnating biomass are disclosed. In some embodiments, the soak vessel includes an impeller assembly with impellers that create a vortex to submerge the biomass, that agitate and separate contaminants from the biomass and that direct biomass and contaminants to separate vessel outlets.


Find Patent Forward Citations

Nguyen, Quang. (2016). Soak vessels and methods for impregnating biomass with liquid (U.S. Patent No. 9333468). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9333468

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

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