Gas industry exhaust gas treatment processes can be divided into four categories


Time:

2022-11-08

Gas industry exhaust treatment processes can be divided into four categories: (1) Reduction and absorption process, which converts all forms of sulfur in exhaust gas into H2S, and then uses different methods to deal with it; (2)oxidation and absorption process, converting all the sulfide in the tail gas into SO2, and then absorbing SO2 with solution or recycling SO2; (3)  Low temperature Klaus process, under the condition of sulfur dew point below the temperature of Claus reaction; (4)  liquid phase direct oxidation process.

Gas industry exhaust treatment processes can be divided into four categories:
(1) Reduction and absorption process, which converts all forms of sulfur in exhaust gas into H2S, and then uses different methods to deal with it;
(2)oxidation and absorption process, converting all the sulfide in the tail gas into SO2, and then absorbing SO2 with solution or recycling SO2;
(3)  Low temperature Klaus process, under the condition of sulfur dew point below the temperature of Claus reaction;
(4)  liquid phase direct oxidation process.