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.:
Date of Patent:
Nov. 13, 2018
Filed:
Sep. 11, 2015
Res Usa, Llc, Westminster, CO (US);
Weibin Jiang, Aurora, CO (US);
Bruce E. McComish, Commerce City, CO (US);
Bryan C. Borum, Dubuque, IA (US);
Benjamin H. Carryer, Denver, CO (US);
Mark K. Robertson, Arvada, CO (US);
Eric R. Elrod, Duluth, GA (US);
Sim Weeks, Longmont, CO (US);
Harold A. Wright, Longmont, CO (US);
RES USA, LLC, Commerce City, CO (US);
Abstract
A system for the production of synthesis gas, including a gasification apparatus configured to convert at least a portion of a gasifier feed material introduced thereto into a gasification product gas comprising synthesis gas having a molar ratio of hydrogen to carbon monoxide; at least one additional apparatus selected from the group consisting of feed preparation apparatus located upstream of the gasification apparatus, synthesis gas conditioning apparatus, and synthesis gas utilization apparatus; and at least one line fluidly connecting the at least one additional apparatus or an outlet of the gasification apparatus with the at least one vessel of the gasification apparatus, whereby a gas from the at least one additional apparatus or exiting the gasification apparatus may provide at least one non-steam component of a fluidization gas. A method of utilizing the system is also provided.