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汽油选择性加氢脱硫
释义
汽油选择性加氢脱硫
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工学
加氢精制
释
selective hydrodesulfurization of gasoline
汽油选择性加氢脱硫
在一定氢气压力和催化剂存在下,使催化裂化汽油中的硫转变为硫化氢而除去,同时尽可能地降低烯烃饱和率以减少催化裂化汽油辛烷值损失的过程。一种汽油(通常指催化裂化汽油)脱硫的方法。
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