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液相加氢
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液相加氢
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固定床加氢
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liquid phase hydroprocessing
液相加氢
在一定的温度和压力下,将氢气和液相物流充分混合,使液相物流中溶解的氢气达到饱和溶氢状态。在加氢催化剂的作用下,液相物流中含硫化合物、含氮化合物和芳烃等与溶解在液相中的氢气发生加氢脱硫、加氢脱氮和加氢饱和等反应。
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folk law
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folk literature
Folk Literature and Art Quarterly
folk literature of Chinese minority nationalities
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Folk Mulian Culture of China
Folk Museum of Dingcun Village in Linfen
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folk music society Chui Ge Hui in Ziwei village of Ding county, Hebei province
Folk Music Society Qingyin Hui in Chengde city, Hebei province
folk narrative long song
folk newspaper room
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folk song movement
Folk Song of States
folk song of Yugur nationality
Folk Song Opera Performance Center of Longyan County
folk songs and ballads
Folk Songs Collected by Pu Songling
folk songs of Blang nationality
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