English translation for "catalyst preparation"
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- 触媒调制
Related Translations:
- Example Sentences:
| 1. | Catalyst preparation study for gas - phase oxidation of fluorene to fluorenone
芴气相氧化制芴酮催化剂制作条件的研究 | | 2. | Catalyst preparation system
催化剂配制系统 | | 3. | Moreover , the additives that introduced during the catalyst preparation also have great effects on the yield and quality of the swnts
此外，在催化剂制备中添加的分散剂以及催化剂的制备方法也对单壁碳管的产量影响很大。 | | 4. | In all the methods of catalysts preparation , sol - gel process drying by high temperature decrepitation could achieve the best catalyst
而在浸渍法和几种溶胶?凝胶法中，使用溶胶?凝胶法并使用高温烧爆法干燥的催化剂取得了最高的产量。 | | 5. | In this paper , the optimum conditions of catalyst preparation were found by studying the influences of the sol - gel process parameters on the crystal structure of the nanometer la1 - xsrxmno3 , such as the value of original solution ph , the temperature of water bath , the baking temperature of sol
本文研究了采用溶胶-凝胶法制备纳米钙钛石型氧化物催化剂过程中,初始溶液ph值、水浴温度、焙烧温度对纳米la1 - xsrxmno3晶体结构影响。 | | 6. | Using the auto - control solution , it is also easy to adjust catalyst preparation conditions to meet processing requirements during new product development , thus it is able to enhance the flexibility and functionality of the catalyst converter , and to improve the performance of catalysts
该设备具有灵活多样的控制模式可以选择，同时也方便于研制过程中催化剂反应条件的改变，达到了工艺所需要的条件，提高了设备的使用灵活度，由此进一步提高了我院催化剂的性能。 | | 7. | In this paper , the optimum conditions of catalyst preparation were found by studying the influences of the sol - gel process parameters on the crystal structure of the nanometer la1 - xsrxmno3 , such as the value of ph , the temperature of water bath , the drying method of gel and the sintering mode of sol . the catalyst with good performance were prepared as follows : mixed the metal ion and citric acid together by molar ratio of 1 : 2 , then the mixture was dissolved in 150ml water with original solution ph value of 0 . 5 to prepare the sol ; then the water in the sol was vaporized for 5 . 5h in water bath at temperature of 80 , and the gel is dried in vacuum for 10h at the temperature of 100
研究了溶胶凝胶制备工艺中ph值、水浴温度、凝胶干燥方法和烧结方式对纳米la _ ( 1 - x ) sr _ xmno _ 3晶体结构影响，确定催化剂最佳制备工艺为：金属离子与柠檬酸的摩尔比为1 ： 2 ，溶于150ml蒸馏水中，初始溶液ph值为0 . 5 ，制备成溶胶，在80恒温水浴中蒸发5 . 5h得到湿凝胶，真空100下干燥10h得到干凝胶，最后在700烧结3h ，得到催化剂样品。 | | 8. | In the experiment of catalyst preparation , the catalytic activity of mno2 / c which was prepared with mn ( no3 ) 2 solution and active carbon by the means of thermal decomposition reached the highest among three kinds of catalysts , and the performance of mno2 / c was enhanced by acidification . moreover , the results showed that the catalytic activity of mno2 was also affected by different mode of catalyst and active carbon dispersed
催化剂的制备实验表明，采用硝酸锰溶液和活性炭共同热分解得到的mno _ 2 / c ，具有最高的催化活性，对催化剂进行酸化处理能提高催化剂的活性，而且催化剂和活性炭的分散方式不同对其性能的影响较大。 | | 9. | Low temperature plasma has been extensively investigated for catalyst preparation , including plasma chemical synthesis of ultra - fine particle catalysts , plasma regeneration or plasma treatment of catalysts , plasma - assisted deposition of catalytically active compounds on carriers and combination of plasma and catalyst in reaction system
摘要低温等离子体技术在化学生产中的用途越来越广泛，它在催化剂领域的应用主要表现在以下几个方面：超细颗粒催化剂合成，催化剂再生，催化剂表面处理，活性组分沉淀到基体以及低温等离子体系统中添加催化剂。 |
- Similar Words：
- "catalyst poison" English translation, "catalyst poisoning" English translation, "catalyst pore plugging" English translation, "catalyst porosity" English translation, "catalyst precursor composition" English translation, "catalyst pretreatment" English translation, "catalyst production" English translation, "catalyst promoter" English translation, "catalyst pump" English translation, "catalyst ratio" English translation
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