vapour phase hydrodesulfurization process 汽相加氢脱硫过程
hydrodesulfurization process 加氢脱硫法
Kellog hydrodesulfurization process 凯洛格加氢脱硫工艺
IFP hydrodesulfurization process 法国石油研究院加氢脱硫法
kellogg hydrodesulfurization process 凯洛格加氢脱硫过程
The influence of hydrogen sulfide content in recycle hydrogen on the hydrodesulfurization(HDS)of heavy cracked naphtha(HCN)and the performance of sweetening process were studied.
考察了循环氢中硫化氢含量对催化裂化汽油重馏分（HCN）加氢脱硫性能的影响和HCN加氢产物的无碱脱臭处理效果。
Nickel phosphides(Ni2P) as the active component in the hydrodesulfurization process which have showed excellent desulfurization performance is considered as new generation of HDS catalysts.
研究表明磷化镍在加氢脱硫反应过程中显示出优异的深度脱硫性能，被认为是新一代加氢脱硫催化剂。
At present, the adsorption desulfurization technology has attracted a widespread attention as a non-hydrodesulfurization process because of its simple equipment and low operating costs.
目前，在研究较多的非加氢脱硫技术中，吸附脱硫技术因其工艺设备简单、操作费用低廉而得到广泛关注。
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