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:
Dec. 15, 2020
Filed:
Aug. 14, 2020
Komax Systems Inc., Huntington Beach, CA (US);
Nolan Smith, Redondo Beach, CA (US);
Seungsuk Lee, Cypress, CA (US);
Hayden Smith, Seal Beach, CA (US);
Komax Systems, Inc., Huntington Beach, CA (US);
Abstract
A method of converting cellulosic feedstock to bio coal. The cellulosic feedstock in a carrier of process fluid is introduced within a conduit having substantially linear portions connected by curved portions creating a serpentine structure. The substantially linear portions are surrounded by tubular sleeves creating annular spaces between the tubular sleeves and substantially linear portions for carrying a high temperature fluid for transferring thermal energy to the cellulosic feedstock and process fluid. The cellulosic feedstock is maintained in an oxygen-free environment. The method is continuous as the cellulosic feedstock in process fluid is subjected to a plurality of mixing elements characterized as having no edges perpendicular to the longitudinal axes of the plurality of substantially linear segments and which are sized and positioned within the plurality of substantially linear segments such no mixing elements are in contact with one another resulting in an open region of travel for fluids passing from the conduit inlet to conduit outlet.