鎳催化劑 的英文怎麼說

中文拼音 [niècuīhuàjì]
鎳催化劑 英文
nickel catalyst
  • 鎳 : 名詞[化學] （金屬元素） nickel （ni）
  • 劑 : Ⅰ名詞1 （藥劑; 制劑） a pharmaceutical or other chemical preparation 2 （某些有化學作用的物品） a...
  1. Effects of the supports on activity of supported nickel catalysts for hydrogenation of m - dinitrobenzene to m - phenylenediamine

    載體對鎳催化劑催化間二硝基苯加氫制間苯二胺反應性能的影響
  2. A bottom layer of nickel catalyst was provided to promote the endothermic reaction of steam and methane.

    底層鎳催化劑促進蒸汽和甲烷的吸熱反應。
  3. Commercially two main types of hydrogenations are carried out with nickel catalyst.

    商業上採用的以鎳作催化劑的氫化有兩種。
  4. Iron, nickel, copper, silver, gold, iridium, or ruthenium may be included as cocatalyst metals.

    鐵、鎳、銅、銀、金、銥或釕，可用作復合催化劑金屬。
  5. Catalytic activity of hydrodesulfurization on nitride niw catalysts

    鎳鎢系列氮化物催化劑的加氫脫硫催化性能
  6. I long product containing vanadium plant, molybdenum, nickel, cobalt, platinum, spent palladium catalyst

    我廠長期求購含釩，鉬，鎳，鈷，鉑，鈀廢催化劑
  7. Abstract : the leaching condition, separating principle and technological characteristics of recovering v, mo and ni from waste catalyst from oil refining are introduced with full hydrometallurgy, oxdation reduction method

    文摘:介紹了全濕法冶金「氧化還原」法提取煉油廢催化劑中釩、鉬、鎳的浸出條件、分離原理及其技術特點。
  8. Effect of ni2 in supports on structure and methane reforming with carbon dioxide to synthesis gas over nio hexaaluminate catalysts

    六鋁酸鹽催化劑載體中鎳離子的存在對催化劑的結構及甲烷二氧化重整反應性能的影響
  9. Ammonia played a critical role in the vertical alignment of cnts, and the possible reason was that in 850 the atomic hydrogen decomposed from ammonia reacted with amorphous carbon to form volatile products to keep the metal surface clean, and mechanical leaning against neighboring tu bes established a morphology of vertical alignment

    當基體為單晶硅、催化劑鎳膜厚度為20nm 、氨氣氣氛、生長溫度為850時，得到了定向生長的納米碳管。其原因可能是850時氨氣分解的氫原子和無定形炭生成了易揮發物質，從而保持催化劑的活性使納米碳管依靠相鄰碳管之間的斥力定向生長。
  10. Xrd tests show that we have prepared pure lanio3 and pt / c catalysts. the lanio3 powder is electrically conductive. sem examination shows that the pt / c catalyst is the powder of small granules and is uniform in morphology

    測試結果表明，制得的鎳酸鑭粉體中含有氧化鑭相，粉體具有導電性；制得的pt c催化劑是純凈的pt和c相組分，粉體顆粒細小均勻。
  11. Hydrodesulfurization of dibenzothiophene over supported nickel - promoted tungsten nitride catalysts

    二苯並噻吩在不同載體負載的氮化鎳鎢催化劑上的加氫脫硫性能
  12. Influence of promotors on the catalytical performance of supported - ni catalysts

    助劑對負載型鎳催化劑催化性能的影響
  13. The modified nickel - supported catalysts possess good reaction performance, conversion of propane and carbon dioxide as well as yield of hydrogen

    採用稀土改性的氧化鋁負載的鎳催化劑顯示出較好的催化活性，比氧化鋁負載的貴金屬催化劑有更好的丙烷二氧化碳轉化率和氫氣收率。
  14. Abstract : the reasons why the raney ni catalyst loses it " s a ctivity system matically. the method of regenerating the disac tivity catalyst according to catalytic principle is described. it was used in sorbitol production plant, and the effect was good

    文摘:對山梨醇用雷尼鎳催化劑的失活原因進行了系統分析，根據催化原理找出了失活催化劑的再生方法，經催化劑活性檢測及實際應用表明效果較好，值得有關廠家參考使用。
  15. The result indicated that catalyst of ni2so4 had low catalysis to the preperation of humic acid ; the yield of humic acid can be enhanced by the catalysts of ni2so4 / ac and ni2so4 / sio2 evidently, and compared with none catalysts, the productivity of humic acid increased by 11. 2 % and 14. 73 % ; the catalyst of ni2so4 / cnts increased the prodictivity by 15. 84 %

    結果表明：純硫酸鎳催化劑活性低，腐植酸產率較低；活性炭負載硫酸鎳和二氧化硅負載硫酸鎳作為催化劑時，腐植酸的產率較高，較不加催化劑時產率提高11 . 2 %和14 . 73 % ；碳納米管負載硫酸鎳作為催化劑時，腐植酸產率提高15 . 84 % 。
  16. Nickel - based olefin polymerization catalysts are new - type catalysts, which have been attracted much attention in recent years

    鎳系烯烴聚合催化劑是近年來受到廣泛關注的一類新型催化劑，是配位催化研究的熱點之一。
  17. Adsorption of ni2 in aqueous by spent fcc catalyst

    廢催化劑吸附溶液中微量鎳的研究
  18. Effect of carriers on the catalytic properties of ni - based catalyst for the ammonia decomposition

    載體對鎳基氨分解催化劑催化性能的影響
  19. In the present review, the discovery, development, the polymerization characteristics and the most significant studies on the nickel - based olefin polymerization catalysts are reported

    本文介紹了鎳系烯烴聚合催化劑的發現和研究概況，並評述了聚合特性及最新研究進展。
  20. The main research findings were as follows : nickel had a higher catalysis than iron in the growth of cnts, and the thickness of catalyst affected the diameter of cnts. compared graphite and iron, when monocrystalline silicon was used as the substrate, cnts had a higher purity

    通過sem和tem分析了不同條件下產物的形貌和結構，取得以下主要結果：在兩種單金屬催化劑中，鎳的催化活性高於鐵的催化活性，催化劑薄膜的厚度決定著生長納米碳管的直徑。
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