hydrosulfuric

Acid intensity of hydrosulfuric acid and stepwise ionization balance were discussed by the use of thermodynamic principle, which are helpful to inorganic chemistry teaching.

摘要本文应用热原理对氢硫酸强度及逐级电离平衡进行了讨论，有助于无机和生习。

This paper introduces experiment clearing away hydrosulfuric and mercaptan in waste gas from industry and o-zone, retention period, catalyzer and so on influence on removal rates.

介绍了臭氧氧法去除工业废气中硫氢、硫醇情况,考察了臭氧浓度、停留时间和催剂等不同因素对去除率影响。