Coal charging in a coal gasification installation

Details Coal charging in a coal gasification installation Coal charging in a coal gasification installation

1984-03-19

1986-01-07

Kratz, Peter

Gas: heating and illuminating

Processes

Coal

48202, 48DIG7, 252373, 406197, C10J 346

Patent

active

045631964

ABSTRACT:
In a coal-gasification reactor installation, carbon dioxide gas is added into a liquid coal suspension in the form of fine bubbles of gas to improve the flowability and dispersion of the liquid coal suspension. In a preferred embodiment, carbon dioxide is separated from the gaseous reactor products, dissolved in an ammonium solution, reacted to form solid ammonium carbonate salt; the solid chemical salt is added to the liquid coal suspension where it is made to decompose and generate carbon dioxide gas.

REFERENCES:
patent: 1790303 (1931-01-01), Gosselin
patent: 3389714 (1968-06-01), Hughes et al.
patent: 3957460 (1976-05-01), Lee
patent: 4101295 (1978-07-01), Sadler
patent: 4166802 (1979-09-01), Slater
patent: 4211590 (1980-07-01), Netzr

Affiliated with

Also associated with

Rating

Coal charging in a coal gasification installation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Coal charging in a coal gasification installation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coal charging in a coal gasification installation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-110328