【摘要】 改良螯合铁湿法催化脱硫法首次用于焦炉煤气脱硫的工业试验．结果表明本法脱硫剂性能稳定，各项工业技术参数均达到工业化设计要求更多还原

【Abstract】 The sweetening method by wet method and catalysis of modification chelate iron was used initially in inelustrial test on sulfur removal of coke oven gas. The results demonstrated the sweetening agent had stable ability, all the inelustial teehnieal parameters fulfiled requirments of commercied design.更多还原