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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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the natural region of Inner Mongolia, China
the natural region of north China
the natural region of northeast China
the natural region of Northwest China
the natural region of South China
the natural region of sub-frigid zone in Qinghai-Xizang plateau,China
the natural region of temperate zone in Qinghai-Xizang plateau,China
the natural state of ethics
The Nature Conservancy
The Nature of Learning: Using Research to Inspire Practice
the nature of the firm
The Necessity of Atheism
the Needham puzzle
The Neighborhood Unit
The Neighbourhood
The Neonatal Behavioral Assessment Scale
The Network Market
the network of the oil sand
the neutral theory
The Newbery Medal for Best Children's Book
the new chapter of national policy
The New Charter of Athens
The New China
The New Code revised in Linzhi Ge
The Newcomen Society
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