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- A series of supported tungsten phosphide catalysts were prepared by the method of temperature-programmed reduction of phospho-tungstate in hydrogen. 本文采用氢气程序升温还原磷钨酸盐的方法,制备了一系列负载型磷化钨催化剂。
- Keywords tungsten phosphide (WP);HDS;HDN;Ni;Co; 磷化钨;加氢脱硫;加氢脱氮;镍;钴;
- Study of a New Catalyst for Hydroprocessig Tungsten Phosphide 一种新型加氢精制磷化钨催化剂的研究
- Keywords Tungsten phosphide;Catalyst;Promoter;HDS;HDN; 磷化钨;催化剂;助剂;加氢脱硫;加氢脱氮;
- Keywords supported tungsten phosphide;catalyst;HDS;HDN;HDY; 负载型磷化钨;催化剂;加氢脱硫;加氢脱氮;加氢降烯烃;
- Keywords tungsten phosphide;synthesis;characterization;HDS;HDN; 磷化钨;合成;表征;加氢脱硫;加氢脱氮;
- Keywords tungsten phosphide;hydrodesulfurization;catalyst; 磷化钨;加氢脱硫;催化剂;
- STUDY ON THE SULFUR RESISTANT PERFORMANCE OF TUNGSTEN PHOSPHIDE CATALYST 磷化钨催化剂抗硫性能研究
- Keywords Tungsten phosphide;Catalyst;Hydrodesulfurization;Hydrodenitrogenation; 磷化钨;催化剂;加氢脱硫;加氢脱氮;
- PREPARATION OF TUNGSTEN PHOSPHIDE CATALYST AND ITS HYDRODESULFURIZATION PERFORMANCE 磷化钨催化剂的制备及加氢脱硫性能
- Hydrodesulfurization of Thiophene over Different Loaded Tungsten Phosphide Catalysts 噻吩在不同负载磷化钨催化剂上的加氢脱硫
- Effect of calcination conditions on the properties of a new tungsten phosphide catalyst for hydroprocessing 焙烧条件对新型磷化钨催化剂加氢活性的影响
- Keywords support;tungsten phosphide;thiophene;cyclohexene;hydrodesulfurization;redcuting-olefin; 载体;磷化钨;噻吩;环己烯;加氢脱硫;加氢降烯;
- Keywords Tungsten phosphide catalyst;Hydrodesulfurization;Hydrodenitrogenation;Synthesis; 磷化钨催化剂;加氢脱硫;加氢脱氮;合成;
- Keywords tungsten phosphide;calcination;thiophene;pyridine;hydrodesulfurization;hydrodenitrogenation; 磷化钨;噻吩;吡啶;加氢脱硫;加氢脱氮;
- Diffused red, gallium arsenide phosphide red. 功能应用: Discrete LED indicator.
- Comparative study on nitride and phosphide . 因此,较大的还原气空速易于形成较高的催化剂比表面积。
- The tungsten shines and gives a good light. 钨丝发亮而射出耀眼的光芒。
- Tungsten is classified among the metals. 钨归入金属类。
- The tungsten does not easily melt or break. 钨丝不容易熔化或折断。