H2S废气处理研究进展

回顾了国外近几年的硫化氢（H2S）废气处理方法及未来研究方向。研究表明，生物法、吸收法、吸附法依然占据主导地位，但研究内容更为深入，涉及面更广泛。有关H2S在环境中的逸散模型的建立和降解反应机理模型表述亦受到关注，这对于环境中H2S浓度的预测、采取相应的处理方法和提高环境管理水平有着深远的意义。

Review on Treatment of Waste H_2S

The recent advance of the waste H2S treatment and future research direction were reviewed in the paper. The methods of bio-technology, absorption and adsorption are still dominant in this field. But the research content is much more particular and widespread recently. The establishment of model about H2S emission in the air and degradation on the surface of material are also concerned. It is made much more sense about the concentration prediction of H2S, further treatment of H2S and improvement of environme...