Method and apparatus for removing vapors and aerosols from gases

Details Method and apparatus for removing vapors and aerosols from gases Method and apparatus for removing vapors and aerosols from gases

1975-08-04

1977-09-20

Mars, Howard T.

Compositions

Gaseous compositions

Carbon-oxide and hydrogen containing

232595, 23262, 23267R, 23281, 48 92, 48203, 48206, 48210, C01B 202, C10B 4914

Patent

active

040495701

ABSTRACT:
The high temperature gasification of solid fuel or mixtures of solid and liquid fuels is carried out by a method and apparatus wherein the gasified product from a high temperature gasification chamber having a slag bath therein is fed into a first dust collector. Gases, including vapors or aerosols, are fed from the dust collector into a waste heat boiler to reduce the temperature of the gases down to about 250.degree. C. The solids which essentially include flue coke are discharged from the dust collector into a separate heat exchanger wherein the temperature of the solids is reduced down to about 200.degree. C. The cooled solids and the cooled gases are fed into an absorption chamber wherein for a period of 1 to 10 seconds, the aerosols are absorbed into the flue coke. The absorption chamber is connected to a second dust collector that separates the gases from the flue coke having the absorbed aerosols. The purified gases are then discharged from the second dust collector and the flue coke with the absorbed aerosols is returned to the slag bath in the gasification chamber.

REFERENCES:
patent: 1925490 (1933-09-01), Lichtenberger
patent: 2461021 (1949-02-01), Atwell
patent: 2593257 (1952-04-01), Bradley et al.
patent: 2647045 (1953-07-01), Rummel
patent: 2687950 (1954-08-01), Kalbach
patent: 2848473 (1958-08-01), Rummel et al.
patent: 3567412 (1971-03-01), Lefrancois et al.
patent: 3852048 (1974-12-01), Pyle

Affiliated with

Also associated with

Rating

Method and apparatus for removing vapors and aerosols from gases does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for removing vapors and aerosols from gases, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for removing vapors and aerosols from gases will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-669948