Industrial application of domestic wet sulphuric acid technology
ZHANG Yuan;HUANG Rui;Shanghai Keyou Process Co.,Ltd.;
This paper focuse on the process and technology of domestic wet sulphuric acid process.The ECOSA wet sulphuric acid process,which was provided by Keyou Process Co.,Ltd. and adopted by Jinmei Anhui Haoyuan Chemical Group Co.,Ltd. was used to treat the waste gase,which was produced by synthesis gas purification unit( low temperature methanol washing).This process produced sulphuric acid consititue 95%-98% w( H_2SO_4),while the sulphur recovery rate was beyond 99. 6%.
【CateGory Index】： TQ111.16