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:
Jun. 29, 1982
Filed:
Apr. 30, 1980
Applicant:
Inventors:
Byron G Spars, Mill Valley, CA (US);
Paul W Tamm, Oakland, CA (US);
P Henrik Wallman, Berkeley, CA (US);
Assignee:
Chevron Research Company, San Francisco, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
C10B / ;
U.S. Cl.
CPC ...
196125 ;
Abstract
Disclosed is a preferred baffle system for a staged turbulent bed retort. The system preferably comprises a plurality of at least 4 vertically spaced, horizontally disposed perforated baffles, each of said baffles having an open area in the range of 30-70% of the baffle cross-sectional area.