platinum catalyst 中文意思是什麼

platinum catalyst 解釋
鉑催化劑
  • platinum : n. 【化學】鉑白金。 platinum metals 鉑族元素。 go platinum（唱片等）銷量達百萬張[上白金榜]。
  • catalyst : n. 【化學】觸媒，催化劑，接觸劑〈又作 catalytic agent〉；〈比喻〉觸發因素，〈口語〉（善用熱情、言語等打動他人的）有感染力的人。
  1. In order to improve the electro - catalytic activity of platinum based catalyst to methanol oxidation, in this thesis, firstly prepare heteropoly acid modified pt / gc electrode with different concentration by cyclic voltammetry method, and then test the cyclic voltammetry curves individually in vitriolic and methanol solution. the study shows the best concentration for both phosphomolybdic acid and phosphotungstic acid is 1 10 ~ ( - 3 ) mol / l. and find the more heteropoly acid modified on electrode, the lower peak - up potential towards methanol because of the existence of oxygenous species

    為了改善鉑基催化劑氧化甲醇的催化活性，本論文首先通過循環伏安掃描法制備了不同濃度磷鉬酸和磷鎢酸修飾的pt / gc電極，通過研究pt / gc電極在修飾前後在硫酸溶液中及含甲醇的硫酸溶液中的循環伏安行為發現，磷鉬酸和磷鎢酸均能在ptru / c電極上發生氧化還原反應，而且雜多酸修飾濃度對pt / gc電極氧化甲醇的催化活性有很大影響。
  2. New silicone flame retardant potting compound was prepared by blending of ltv silicone rubber as base gum with diluent, crystalline quartz filler, chain extension agent, crosslinking agent, inhibitor, carbon black and platinum catalyst

    以中溫硫化硅橡膠（以下簡稱ltv硅橡膠）為基膠，混入稀釋劑、石英粉、鏈增長劑、交聯劑、阻聚劑、炭黑及鉑催化劑等組分，制得新型有機硅阻燃灌封料。
  3. Abstract : new silicone flame retardant potting compound was prepared by blending of ltv silicone rubber as base gum with diluent, crystalline quartz filler, chain extension agent, crosslinking agent, inhibitor, carbon black and platinum catalyst

    文摘:以中溫硫化硅橡膠（以下簡稱ltv硅橡膠）為基膠，混入稀釋劑、石英粉、鏈增長劑、交聯劑、阻聚劑、炭黑及鉑催化劑等組分，制得新型有機硅阻燃灌封料。
  4. 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
  5. Kinetics of ortho - nitrochlorobenzene hydrogenation on platinum carbon catalyst

    催化鄰硝基氯苯加氫反應的動力學研究
  6. Standard test method for hydrogen chemisorption on supported platinum on alumina catalysts and catalyst carriers by volumetric vacuum method

    容量真空法測定氧化鋁催化劑和催化劑載體上的鉑的氫化學吸附性的標準試驗方法
  7. The other key to the operation of a pem membrane is the thin layer of platinum - based catalyst that coats both of its sides and that represents 40 percent of the stack cost

    Pem隔膜的另一運作關鍵，則是鍍于隔膜兩面的薄層鉑觸媒，占電池組成本的四成。
  8. The effect of the new platinum precursor on the activity of automotive emission purification catalyst

    新型鉑前驅體對汽車尾氣凈化催化劑活性的影響
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