天然气化工
天然氣化工
천연기화공
NATURAL GAS CHEMICAL INDUSTRY
2014年
1期
57-59
,共3页
转炉煤气%净化%TSA%吸附法%工业应用%甲醇
轉爐煤氣%淨化%TSA%吸附法%工業應用%甲醇
전로매기%정화%TSA%흡부법%공업응용%갑순
converter gas%purification%TSA%adsorption%industrial application%methanol
介绍了一种钢厂转炉煤气的净化新方法及其在一个利用焦炉煤气和转炉煤气制甲醇项目的实际应用。该法第一步通过变温吸附(TSA)除去转炉煤气中的硫、磷、砷等有害杂质，然后进一步通过吸附的方法除去残留的微量砷。该工艺具有净化度高，自动化控制，操作简便，经济、环保效益好的特点。转炉煤气净化运行成本仅为0.0144元/m3。
介紹瞭一種鋼廠轉爐煤氣的淨化新方法及其在一箇利用焦爐煤氣和轉爐煤氣製甲醇項目的實際應用。該法第一步通過變溫吸附(TSA)除去轉爐煤氣中的硫、燐、砷等有害雜質，然後進一步通過吸附的方法除去殘留的微量砷。該工藝具有淨化度高，自動化控製，操作簡便，經濟、環保效益好的特點。轉爐煤氣淨化運行成本僅為0.0144元/m3。
개소료일충강엄전로매기적정화신방법급기재일개이용초로매기화전로매기제갑순항목적실제응용。해법제일보통과변온흡부(TSA)제거전로매기중적류、린、신등유해잡질，연후진일보통과흡부적방법제거잔류적미량신。해공예구유정화도고，자동화공제，조작간편，경제、배보효익호적특점。전로매기정화운행성본부위0.0144원/m3。
A novel process for purification of steel plant converter gas by removing the harmful substances such as sulfur, phosphorous and arsenic using a temperature swing adsorption (TSA) technique and further removing the arsenic remaining in the gas using a adsorption technique and its practical application in a methanol plant with coke oven gas and converter gas as feedstock were introduced. This process had the advantages of high purifying degree, automation control, simple operation, and good economic and environmental benefits. The cost of purification was only 0.0144 RMB per cubic meter converter gas.
