Method of purifying flue gases

Details Method of purifying flue gases Method of purifying flue gases

1995-01-03

1996-07-23

Spitzer, Robert

Gas separation: processes

Solid sorption

Moving sorbent

95137, 95900, 95901, B01D 5304, B01D 5308

Patent

active

055385370

ABSTRACT:
A method of desulphurizing flue gases polluted with SO.sub.2 comprising cooling the gases to a temperature of about 0.5 to 20.degree. above the dew point of the gases and flowing the gases through a granular sorbent prepared from a mixture of commercial cement and water.

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"Zement-Kalk-Gips" No. 12/1985, p. 739.

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