用Fe^(3+)盐间接电化学氧化法吸收硫化氢制氢工艺  

Prcess of Absorbing H 2S and Production H 2 Using Fe 3+ Indirected Electrochemical Method

作　　者：鄂利海[1] 栾耕时[1] 武开军 贾仁平 

机构地区：[1]抚顺石油学院应用化学系

出　　处：《抚顺石油学院学报》1998年第4期9-12,19,共5页Journal of Fushun Petroleum Institute

摘　　要：研究了采用氧化吸收方法处理含硫化氢气体回收硫磺，同时利用电解再生反应制取氢气的新型电解工艺。用陶瓷隔膜代替离子交换膜，提高了隔膜的使用寿命；提出了控制电解程度的一体式电解槽结构，实验研究了不同条件下阴极和阳极的电流效率，并对实验结果进行了分析，为工业化设计提供了依据。A new method removing H 2S by oxidized absorbtion to elemental sulfur and producing H 2 by electrolysed regenerating Fe 3+ was studied. In order to prolong the action cycle of membrane the ion-exchange membrane is replaced by ceramic membrane, and the electricity efficiency of anode and cathode are studied. One-united structure of electrolyze cell has been proposed, the efficiency of the cell are studied also.

关 键 词：脱硫化氢 制氢 铁盐 铁离子 电化学氧化法 

分 类 号：TQ116.28[化学工程—无机化工]