现代化工
現代化工
현대화공
MODERN CHEMICAL INDUSTRY
2010年
3期
81-83
,共3页
张志刚%张月胜%张天来%穆根来
張誌剛%張月勝%張天來%穆根來
장지강%장월성%장천래%목근래
变压吸附%焦炉煤气%制氢%工艺方案%配置%比较
變壓吸附%焦爐煤氣%製氫%工藝方案%配置%比較
변압흡부%초로매기%제경%공예방안%배치%비교
pressure swing adsorption (PSA)%coke-oven gas (COG)%H_2 production%process technology%collocating%comparison
以氢气产能1 000 m~3/h的焦炉煤气变压吸附制氢装置为例,介绍了常用的五塔和六塔流程2种工艺技术方案,分析比较了其工艺配置、运行程序切换方式和建造成本的差异,并说明其各自的适用场合与优劣.
以氫氣產能1 000 m~3/h的焦爐煤氣變壓吸附製氫裝置為例,介紹瞭常用的五塔和六塔流程2種工藝技術方案,分析比較瞭其工藝配置、運行程序切換方式和建造成本的差異,併說明其各自的適用場閤與優劣.
이경기산능1 000 m~3/h적초로매기변압흡부제경장치위례,개소료상용적오탑화륙탑류정2충공예기술방안,분석비교료기공예배치、운행정서절환방식화건조성본적차이,병설명기각자적괄용장합여우렬.
With the unit of pressure swing adsorption (PSA) of coke-oven gas with H_2 production capacity of 1000 m~3/h as a case,the two processes of the five-towers and six-towers process are introduced,respectively.The differences of the two processes in collocating,running procedure switch quomodo and building cost are compared and analyzed.The respective applying occasions and its strength and weakness of the two processes are signaled.