catalyst effect 中文意思是什麼

catalyst effect 解釋
推動作用
  • 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。
  • effect : n 1 結果。2 效能，效果，效力，效應，作用，功效；影響。3 感觸，印象；外觀，現象。4 旨趣，意義。5 ...
  1. The net effect of the cno cycle is the same as the p - p chain. but carbon is used as a catalyst

    的方式進行，這循環所造成的結果和質子質子鏈沒有分別，都是把四顆氫原子核結合為一顆氦原子核碳的作用猶如催化劑。
  2. In the process of the synthetic experiment with the pearlizer, the researchers focus their efforts on the exploration of the following areas concerning the artificial pearliser : ( 1 ) the material ratio ( 2 ) the amount of the catalyst used ( 3 ) the effect of such technological conditions as temperature and time on the performance of the final product, and ( 4 ) the ester value, acid value, yield rate, and appearance

    在這次珠光劑的合成實驗中，我們主要從以下凡個方面進行了探索研究工作: （ 1 ） （探索了珠光劑合成的）原料配比. （ 2 ） （探索了珠光劑合成的）激活劑用量. （ 3 ） （探索了珠光劑合成中的）溫度、時間等合成工藝條件對產品性量的影響. （ 4 ）探索了酯值，酸值、產率、外觀等。
  3. The effect of promoter on hds and hdn activity of tungsten phosphide catalyst

    鈷對磷化鎢催化劑加氫精製性能的影響
  4. Effect of calcination conditions on the properties of a new tungsten phosphide catalyst for hydroprocessing

    焙燒條件對新型磷化鎢催化劑加氫活性的影響
  5. The effect of chloride ion on ruthenium supported catalyst for ammonia synthesis

    氯對釕基氨合成催化劑的影響
  6. Study on effect factors of catalyocracking catalyst in industry production

    影響催化裂化催化劑工業生產因素的探討
  7. Modification effect of non - skeleton elements on performance of zeolite catalyst

    非骨架元素對分子篩裂化催化劑性能的調變作用
  8. The catalytic activity of ( hmbp ) 2ticl2was lower than - diketonate titanium catalysts. the catalytic activity of dinuclear - diketonate titanium catalysts was comparative to mononuclear ones. however, the dinuclear - diketonate titanium catalyst showed the synergism effect, for example, the lower catalyst concentration and the molar ratio of al to ti, the activity reached the maximum value at 80, the melting temperature of polymer was enhanced

    2 -羥基苯酮鈦[ （ hmbp ） _ 2ticl _ 2 ]的催化活性低於-二酮鈦類催化劑；雙核催化劑在催化活性方面與對應單核催化劑相差不多，但在聚合規律上表現出與單核催化劑不同的雙核協同作用，如聚合所需的催化劑濃度、助催化劑甲基鋁氧烷mao量降低，活性在80時出現極值，熔點提高等，而且雙核催化劑是單活性中心催化劑。
  9. Promotion effect of v on cuo al2o3 catalyst for methanol synthesis from co2 hydrogenation

    催化劑上甲醇羰基化性能的影響
  10. Nicotinic acid was used ass catalyst in neutral - bath dyeing of silk with monochlorotriazine reactive dye and the effect of nicotinic acid amount, dyeing temperature, dyeing time and concentration of electrolyte on exhaustion and fixation was discussed, respectively

    摘要將叔胺類化合物煙酸用於氯均三嗪型活性染料中性浴上染真絲綢，探討了煙酸用量、染色溫度、染色時間及電解質濃度對上染率和固色率的影響。
  11. B ) the concept of ratio of conversion ; c ) effect of temperature and residence time on tar conversion ratio ; increasing the temperature and residence time is beneficial to tar cracking, and the effect is not evidence when t > 900c and > 1. 0s d ) effect of cracking temperature on the tar conversion ratio with sic ; e ) effect of different catalyst on the tar conversion ratio ; some catalyst was test in the experimental system and dolomite is a most promising one

    研究了生物質焦油含量隨熱解溫度和生物質原料的變化趨勢，提出了生物質焦油裂解率的概念、探討了不同條件（熱解溫度、停留時間）下熱裂解的效果和不同催化劑，不同反應條件下對焦油催化裂解效果的影響，催化劑在使用過程中由於積碳、中毒等原因會使得活性喪失，本文針對催化劑活性的喪失以及再生進行丁試驗研究和理論分析。
  12. Effect of additive sulfur on diamond synthesized with catalyst powder ni - mn - co by hpht

    高溫高壓合成金剛石中觸媒的價電子結構分析
  13. Effect of grit size of iron base catalyst and its uniformity on the synthesis of diamond

    鐵基粉末觸媒的粒度及其均勻性對合成金剛石的影響
  14. In view of the poor thermal stability of polyoxymethylene ( pom ) induced by the residual catalyst and unstable end groups formed in the synthesis of pom. the pom was treated by amine, and the effects of the variety of amine compounds, treatment technology and water content on the thermal stability of pom were investigated ; the effect of triethanolamine on the thermal stability of pom was further studied by means of isothermal mass loss, isothermal mass loss rate, and formaldehyde emission amount

    摘要針對聚甲醛由於合成中殘留催化劑及不穩定端基導致其熱穩定較差的問題，採用胺對聚甲醛進行處理，並考察了胺種類、胺處理工藝及水用量對聚甲醛熱穩定性能影響；採用等溫熱質量損失率、等溫熱質量損失速率、甲醛釋放量分析等方法對三乙醇胺對pom的熱穩定作用進行了進一步研究。
  15. 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。
  16. The simulation program was written by c and matlab on the base of arithmetic of non - then - back random walk. utilization of catalyst was obtained by statistical algorithm of ntbrw. we also discussed the effect the of structure and fabrication techniques of mea on utilization of catalysts

    確定了有效輸出電流迷宮通道模型，並建立了非即回無規行走掃描演算法，運用matlab和c語言編寫了模擬程序實現了對膜電極催化劑利用率的統計，並探討了電極結構和電極制備工藝對催化劑利用率的影響。
  17. The main results of this study are summarized as folio wings : firstly, the effect of rare earth - doped catalyst to the synthesis of carbon nanotubes was systemic studied ; the vary of morphology and content of catalyst in the catalysis synthesis process of carbon nanotubes was also deeply investigated, which is helpful to the understanding of carbon nanotube growth mechanism

    本文利用cvd和熔劑法及直接氧化法在合成和表徵碳納米管、硼基納米材料及其他若干材料等方面做了以下初步的探討： （ 1 ）系統研究了稀土摻雜催化劑對碳納米管生長的影響及催化合成碳納米管過程中催化劑形貌和成份的變化，加深對碳納米管生長機制的理解。
  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. The treatment effect for contaminated raw water with process of o _ 3 / catalyst influenced by o _ 3 dosage, catalyst and its dosage, reaction time, ph value of raw water, [ toc ] of raw water and the add way of ozone

    O _ 3 /催化劑處理工藝對受污染源水的處理效果受o _ 3投加量、催化劑及其投加量、反應時間、源水ph值、源水初始[ toc ]和臭氧投加方式的影響。
  20. Biodiesel oil is prepared from soya bean oil and methanol, the ester exchange reaction is conducted under ultrasonic conditions with alkali as the catalyst, and the effect is discussed of ultrasonic wave on the reaction

    摘要以大豆油和甲醇為原料制備生物柴油，酯交換反應在超聲波條件下以堿作為催化劑進行，討論了超聲波對反應的影響。
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