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该催化剂可以广泛的用于石油馏分的加氢处理过程，特别适合于中间馏分油的加氢脱硫、加氢脱氮和加氢脱芳过程。
The said catalyst can be used for hydrotreating process of fraction of petroleum, especially for hydrodesulphurization and hydrodenitrification process of middle distillate oil .
简要综述了国外石油生物催化脱硫研究的新进展，介绍了石油生物催化脱硫的发展趋势和应用前景。
The research progress of Biodesulfurization of petroleum is reviewed, the trends and the application prospects of biodesulfurization of petroleum are introduced.
阐述了醇胺法液化石油气脱硫体系的特点。
It describes the features of LPG desulfurization with amines system.
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