临钢焦化厂煤气净化氨回收工艺的改进

通过饱和器法生产硫铵工艺的改进,每年可减少向大气当中直接排放氨气2100余吨,有效降低对环境的污染,操作环境大为改善。同时,焦炉煤气的净化效果改善,给用户提供清洁的燃料煤气,可有效降低燃烧废气造成的间接污染。

The abstract through the saturator law production ammonium sulfate craft improvement, may reduce every year to the atmosphere in the middle of discharges the ammonia 2,100 tons directly, effectively reduces to the environment pollution, the operating environment greatly is the improvement. At the same time, the coke gas purification effect improvement, provides the clean fuel coal gas to the user, but effectively reduces the indirect pollution which the gas of combustion creates.