Research and practice on coupling development technology of steel and chemical industry
Steel and chemical co-production is the technology and project encouraged by national industrial policies for development.The basic conditions for the development of steel and chemical co-production in China were introduced,and the ways of producing high value-added chemical products from coke oven gas,converter gas and blast furnace gas were analyzed.Taking the"steel-coke-chemical-hydrogen"industrial chain of Shanxi Jinnan Iron and Steel Group Co.,Ltd.as an example,the key technologies used in the industrial chain were introduced,such as converter gas purification and CO purification,blast furnace injection of chemical hydrogen rich gas,etc.
steel and chemical co-productionbasic conditionby product gaschemical producthydrogen metallurgy
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