Gas washer

(Gas Works) an apparatus within which gas from the condenser is brought in contact with a falling stream of water, to precipitate the tar remaining in it.

See also: Gas

References in periodicals archive ?
We're going to look at getting a gas washer this summer.
The 23 papers investigate technological and ecological aspects of quaternary ammonium salts in producing emulsion rubbers, calculating efficiency dust separation in a dynamic gas washer, liquid motion in a device for cleaning industrial effluent, and a kinetic model of copolymerization at linear chain termination.
Fiberline C also has a latest generation system of gas incineration for the entire complex, using gas washers, a methanol rectification tower, and other modern equipment.
As requested, the machine has twin exhaust gas washers and catalysers.