skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Fluidizing a mixture of particulate coal and char

Patent ·
OSTI ID:6040876

Method of mixing particulate materials comprises contacting a primary source and a secondary source thereof whereby resulting mixture ensues; preferably at least one of the two sources has enough motion to insure good mixing and the particulate materials may be heat treated if desired. Apparatus for such mixing comprising an inlet for a primary source, a reactor communicating therewith, a feeding means for supplying a secondary source to the reactor, and an inlet for the secondary source. Feeding means is preferably adapted to supply fluidized materials.

Assignee:
Occidental Petroleum Corp.
Patent Number(s):
US 4163693
OSTI ID:
6040876
Resource Relation:
Patent File Date: Filed date 20 Nov 1975
Country of Publication:
United States
Language:
English