硫化氢湿式催化法制硫酸工艺在焦炉煤气精制系统中的应用

Application of wet catalysis process for sulphuric acid production from hydrogen sulphide in coke oven gas sweetening

在焦炉煤气净化过程中，结合采用湿式催化法由 Ｈ２ Ｓ 生产 ｗ（ Ｈ２ Ｓ Ｏ４） ＝ ７８ ％ 的硫酸。介绍了工艺流程、控制参数以及生产过程中的改进。

l(19) 78% H 2SO 4 is produced from H 2S by wet catalysis process in coke oven gas sweetening The process arrangement,control parameters and improvement during operation are described