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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 10287525 B1

PDFFull Text
Date of Patent:
May. 14, 2019

Filed:

Feb. 19, 2014

Method and apparatus for preparing fuel from biomass

Applicant:

Arbaflame Technology As, Matrand, NO;

Inventors:

Rune Brusletto, Jar, NO;

Wolfgang Plückhahn, Hamburg, DE;

Assignee:

Arbaflame Technology AS, Matrand, NO;

Attorney:

Alix, Yale & Ristas, LLP

Primary Examiner:

Youngsul Jeong

Int. Cl.
CPC ...
C10L 5/44 (2006.01); C10L 5/00 (2006.01); C10L 9/08 (2006.01); C10L 5/36 (2006.01); B01D 53/00 (2006.01); B01D 53/34 (2006.01);
U.S. Cl.
CPC ...
C10L 5/442 (2013.01); C10L 5/363 (2013.01); C10L 5/44 (2013.01); C10L 9/08 (2013.01); C10L 9/083 (2013.01); B01D 53/002 (2013.01); B01D 53/343 (2013.01); C10L 2200/0469 (2013.01); C10L 2290/06 (2013.01); C10L 2290/08 (2013.01); C10L 2290/145 (2013.01); C10L 2290/148 (2013.01); Y02E 50/10 (2013.01); Y02E 50/15 (2013.01); Y02E 50/30 (2013.01);
Abstract

Method and apparatus for preparation of fuel from biomass wherein the biomass is subjected to a heat treatment in a temperature range from 150 to 300 C, in a reactor pressurized with steam and air, wherein the pressure at completed treatment is released. The volume increase of steam and other gases from the pressure release is temporarily accumulated in a container of a flexible volume while steam and other gases are subjected to heat exchange in at least one heat exchanger so that condensable gases are condensed and release their heat of condensation in the at least one heat exchanger.

Find Patent Forward Citations

Brusletto, Rune. (2019). Method and apparatus for preparing fuel from biomass (U.S. Patent No. 10287525). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10287525

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

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