Other

Vadim K Karapetian

Valentin E Ziberov

Vladimir F Denisov

Vladimir M Karbachinsky

Vagan D Veranian

Marina I Gertseva

Larisa E Shafran

Vasily D Khripin

Alexei D Tsoi

Norik S Sarkisian

Mark I Tsysin

Alexei A Romanov

Oleg I Kharlamov

A method of cleaning gas from solid and gaseous matter is accomplished by a two-stage scrubbing of a gas flow with a liquid. For the first-stage scrubbing, the gas is admitted at a velocity of 30-40 m/s and is cooled in the course of scrubbing to the temperature of its adiabatic saturation. For the second-stage scrubbing, a flow of gas/liquid mixture is admitted at a velocity of 50-70 m/s, being then cooled at 40.degree.-50.degree. C. Electric precipitation of unwanted matter takes place at a field strength of 5-9 kV/cm. The velocity of the gas/liquid flow through the electric field is 3-4 m/s, and the cooling effect at this stage reduces the temperature of the gas/liquid mixture to 20.degree.-25.degree. C. The apparatus which materializes the method of cleaning gases comprises means of scrubbing the gas, which are successively interconnected by a fluid flow and consist of a first means in the form of a scrubbing tower and a second means in the form of a Venturi tube, and at least one electric precipitator.

Method of cleaning gas from solid and gaseous matter and apparatus

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Vadim K Karapetian