METHOD OF CLEANING FLUE GASES FROM SULFUR DIOXIDE Russian patent published in 1994 - IPC

Abstract RU 2016634 C1

FIELD: thermal engineering. SUBSTANCE: ash is removed from gases and wet cleaning of gases from SO2 is carried out. Ash is removed by circulating water. Ash pulp and sludge are conveyed for clarification and to ash settling tank. Water from the stage of wet cleaning is discharged to the same tank. Mixed alkali water is pumped to remove ash and ensure wet cleaning of gases. Flowrate of water for wetting is found from the formula cited in the full description of the invention. EFFECT: enhanced efficiency of the method. 1 dwg, 1 tbl

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RU 2 016 634 C1

Authors

Fedjaev N.I.

Kurygin L.P.

Semenov A.N.

Zheglo B.V.

Dates

1994-07-30Published

1991-04-16Filed