catalytic dehydration

美 [ˌkætəˈlɪtɪk ˌdihaɪˈdreɪʃən]英 [ˌkætəˈlɪtɪk ˌdiːhaɪˈdreɪʃən]
  • 网络催化脱水
catalytic dehydrationcatalytic dehydration
  1. Preparation of Solid Superacid SO_4 ~ ( 2 - ) / ZrO_2-Ce_2O_3 and Its Application to Catalytic Dehydration of Cyclohexanol to Cyclohexene

    含铈固体超强酸SO4~(2-)/ZrO2-Ce2O3的制备及对环己醇催化脱水制环己烯的研究

  2. Development status of ethylene production by catalytic dehydration of fermented alcohol

    生物发酵乙醇催化脱水制乙烯发展状况

  3. Making dimethyl ether with methanol catalytic dehydration process

    甲醇催化脱水制二甲醚

  4. Studies on the reaction of catalytic dehydration of isopropanol

    异丙醇脱水反应动力学研究

  5. Study on Catalytic Dehydration of Lactic Acid and Methyl Lactate to Acrylic Acid and Methyl Acrylate

    催化脱水乳酸和乳酸甲酯制备丙烯酸及其甲酯的研究

  6. Kinetics of the catalytic dehydration of α - phenylethyl alcohol

    α-苯乙醇催化脱水动力学

  7. However , the acid-base properties of catalysts do not play a decisive effect for catalytic dehydration of lactic acid reaction .

    但总体来看,催化剂的酸碱性能对于乳酸催化脱水制丙烯酸反应的影响不是决定性的因素。

  8. Catalytic Dehydration of Castor Oil

    蓖麻油催化脱水研究

  9. Synthesis of Itaconic Anhydride by Catalytic Dehydration

    催化脱水法合成衣康酸酐

  10. It required a certain amount of acid and the appropriate strength of weak acid for catalytic dehydration of lactic acid to acrylic acid .

    乳酸催化脱水制丙烯酸反应要求催化剂具有一定量的酸中心以及适当弱的酸中心强度。

  11. Catalytic Dehydration in the Condensation of Acetone-Mannitol by Cation-Exchanging Resins of Strong Acid Type

    强酸性阳离子交换树脂在丙酮&甘露醇缩合反应中的催化脱水作用

  12. Dirmethyl ether ( DME ) Can be synthesized by catalytic dehydration of methanol .

    甲醇催化脱水可得二甲醚。

  13. Catalytic dehydration of ethanol to ethylene over 4A zeolite / TiO_2 composite catalysts modified with Ce , Mn and Pt

    铈锰铂改性的4A分子筛/TiO2复合催化剂催化乙醇脱水制取乙烯

  14. Catalytic Dehydration of Monosaccharide into 5-hydroxymethylfurfural ( HMF ) in the Ionic Liquids

    离子液体中单糖催化脱水制5-羟甲基糠醛GB/T1926.1-1988工业糠醛

  15. The process conditions for producing high purity DME of aerosol grade by catalytic dehydration of methanol in gas phase were studied and tested by using alumina as a catalyst .

    以甲醇为原料,氧化铝为催化剂,对甲醇气相催化脱水制气雾剂级高纯二甲醚的工艺条件进行了试验研究。

  16. After acid catalytic dehydration the condensate subsequent hydrolysis was proceeded in the existence of protective agent , the yield of hydroxycitronellal came up to 87.7 % .

    缩合物的酸催化水合后的水解反应在保护剂存在下进行,羟基香茅醛的产率达87.7%。

  17. Catalytic Dehydration of N - ( Hydroxylethyl ) pyrrolidone on REO_x and MO_x Doped NnanoZrO_2 Catalysts

    REOx和MOX掺杂的ZrO2催化剂催化羟乙基吡咯烷酮脱水反应研究

  18. The paper describes the properties and applications of an important chemicals , the dimethyl ether , as well as its production technology by catalytic dehydration of methanol , and its process flowsheet and consumption indexes .

    介绍了重要的化工原料二甲醚的性质、用途以及用甲醇催化脱水制二甲醚的生产工艺、工艺流程和消耗定额。

  19. Catalytic dehydration and catalytic carbon effect of nitrogen-phosphorus-boron flame retardant had good cooperative effect with the oxygen barrier and smoke suppression effect of the expansion oxide decomposition of MH / ATH .

    氮磷阻燃剂的催化脱水和催化成炭作用与MH/ATH分解氧化物膨胀隔氧和消烟作用具有良好的协同效果。

  20. 2,5 Dimethyl 2,4 hexadiene has been synthesized by catalytic dehydration of 2,5 dimethyl 2,5 hexanediol with aluminium oxide , chromium oxide and phosphoric acid respectively . The mixed dienes have been isomerized by chromium oxide .

    本文以2,5二甲基2,5已二醇为原料,分别用三氧化二铅、二氧化二铬和磷酸催化脱水合成2,5二甲基2,4己二烯,同时用三氧化二铬作催化剂对醇脱水生成的混合二烯烃进行了异构化。

  21. Application of New DJ-3 Tray in Catalytic Reforming Dehydration Tower

    DJ-3新型塔盘在催化重整脱水塔中的应用

  22. Study on manufacturing fatty acid nitriles by catalytic ammoniation and dehydration from glycerides part I technological process

    脂肪一步催化氨化和脱水制备脂肪腈的研究&(二)工艺部分

  23. The technological process for manufacturing fatty acid nitriles by catalytic ammoniation and dehydration from glycerides and the influence of the amount of catalyst , ammonia flowrate , reacting temperature , temperature and packings of fractional column on reacting activity were investigated .

    详细介绍了脂肪一步催化氨化和脱水制备脂肪腈的工艺流程。并考察了催化剂用量、氨流量、反应温度及分馏柱温度或填充物对反应活性的影响。

  24. Combined Technology of Catalytic Esterification and Adsorption Dehydration of Succinic Acid

    丁二酸催化酯化-吸附脱水联合工艺

  25. As the central part of technology , bifunctional catalysts consist of methanol synthesis catalytic component and methanol dehydration catalytic component .

    并分别介绍了双功能催化剂中的甲醇合成催化组分、甲醇脱水催化组分的研发现状及进展。

  26. The aluminated silica exhibits catalytic activity for the dehydration of alcohol because of its acidity .

    铝化硅胶由于具备了酸性,产生了醇脱水的催化活性。