甲醇脱水,methanol dehydration
1)methanol dehydration甲醇脱水
1.3 g ofmethanol dehydration catalyst.在温度240～282℃、压力4～6MPa、x0H2/x0CO=0 99～2 33、相对甲醇催化剂进气空速为10000h-1、甲醇合成催化剂4g、甲醇脱水催化剂0 05～0 30g的反应条件下,于250mL高压搅拌釜中进行了浆态床二甲醚合成过程的本征动力学研究。
2.Quantum chemistry method is used to study the reactivity of themethanol dehydration.用量子化学方法 ,研究甲醇脱水的反应性 。
3.The research progress on technology of synthesizing dimethyl ether frommethanol dehydration was reviewed.综述了两步法甲醇脱水合成二甲醚的技术研究状况,两步法气相合成二甲醚是目前工业合成二甲醚的主流技术,其催化剂主要包括氧化铝和分子筛及其对它们的改性,该技术开发的关键是高效催化剂的研发。
英文短句/例句
1.Dehydration of Methanol to Dimethyl Ether over Al_2(SO_4)_3/SiO_2 CatalystsAl_2(SO_4)_3/SiO_2催化甲醇脱水合成二甲醚
2.Research of Methanol Dehydrate to DME on the Enduring High-temperature Strongly Acidic Catalyst Resin;耐温强酸树脂催化甲醇脱水制二甲醚的研究
3.Research Progress on Two-step Synthesis of Dimethyl Ether from Methanol Dehydration两步法甲醇脱水合成二甲醚技术研究进展
4.The Synthesis and Application of Solid Acid Catalysts for Methanol Dehydration;甲醇脱水反应中固体酸催化剂的制备及应用
5.The Effect Study of Preparation on Composite Copper Cobalt Cerium System Catalysts for Dehydration of Methyl Alcohol铜钴铈复合体系对甲醇脱水催化性能的研究
6.STUDY ON THE KINETICS OF METHANOL DEHYDRATION TO DIMETHYL ETHER ON ZEOLITE YY型分子筛上甲醇脱水生成二甲醚的动力学研究
7.Study on the Kinetics of Methanol Dehydration to DME on XAD-101 Catalyst and the Sidetrack Experimentation for the Industrialisation;XAD-101型催化剂上甲醇脱水反应动力学的研究及其工业侧线实验
8.Research on the intrinsic kinetics of methanol dehydration to dimethyl ether甲醇气相脱水制二甲醚本征动力学研究
9.Appearance: Rose crystal. It becomes red powder after losing crystal water, soluble in water and carbinol, slightly soluble in alcohol.性状：玫瑰红色结晶。脱水后曾红色粉末，溶于水和甲醇,微溶于乙醇。
10.Studies on Supported Silver Catalysts of Methanol Dehydrogenation to Anhydrous Formaldehyde and the Reaction Mechanism;甲醇直接脱氢制备无水甲醛的负载银催化剂及其反应机理的研究
11.The Study of Industry Catalysts for the Dehydrogenation of Methanol to Water-free Formaldehyde;甲醇直接脱氢制无水甲醛工业应用催化剂的研究
12.The Study of Sodium Containing Catalysis for the Dehydrogenation of Methanol to Water-Free Formaldehyde;甲醇直接脱氢制无水甲醛含钠化合物催化性能的研究
13.Progress of catalysts for direct dehydrogenation of methanol to formaldehyde甲醇直接脱氢制甲醛催化剂研究进展
14.Analysis of Fine Desulfurization and Methanol Catalyst for the 80 000t/a Methanol Plant8万t/a甲醇装置精脱硫与甲醇催化剂应用分析
15.Methanol Unit Consumption Analysis for Hydrogen Production from Methanol and Steam Reforming甲醇水裂解制氢装置的甲醇单耗分析
16.Research on the Recovery of Methanol from Methanol-Isopropanol-Water Waste Water;从甲醇-异丙醇-水废液中回收甲醇的研究
17.sorbitan carboxylic ester脱水山梨(糖)醇羧酸酯
18.catalyst for ethanol delydration to ethylene乙醇脱水制乙烯催化剂
相关短句/例句
dehydration of methanol甲醇脱水
1.The effects of the nano ZnO content on the surface structure and catalyst activity of H4SiW12O40-La2O3/nano ZnO∶γ-Al2O3 are studied which uses ZnO as a component of catalyst to prepare dimethyl ether bydehydration of methanol.将纳米ZnO作为甲醇脱水制备二甲醚催化剂的组分,考察了纳米ZnO的含量对催化剂H4SiW12O40-La2O3/纳米ZnO∶γ-Al2O3催化活性的影响。
3)Catalytic dehydration of methanol甲醇催化脱水
4)methanol dehydration catalyst甲醇脱水催化剂
5)methanol dehydrogenation甲醇脱氢
1.Researches in synthesis of anhydrous formaldehyde viamethanol dehydrogenation;甲醇脱氢制无水甲醛的研究进展
2.The reaction conditions ofmethanol dehydrogenation to water-free formaldehyde was studied in a 16mm diameter fixed bed ceramic tube reactor,using Na_2CO_3 as catalyst,which was prepared by different ways.在一个内径为16mm的固定床陶瓷管反应器中,研究了用不同方法制备的碳酸钠催化剂催化甲醇脱氢制无水甲醛反应的工艺条件。
3.The catalytic performance of CuO/SiO_2 catalyst formethanol dehydrogenation to methyl formate was tested by a Φ12×2 mm stainless steel fixed-bed reactor.在Φ12×2 mm的不锈钢反应器中对用于甲醇脱氢制甲酸甲酯的CuO/SiO2负载型催化剂进行活性测试。
6)methanol removal脱除甲醇
延伸阅读
(Z)-单-9-十八烯酸脱水山梨醇酯CAS: 1338-43-8 分子式: C24H44O6 中文名称: (Z)-单-9-十八烯酸脱水山梨醇酯乳化剂S80 司本80 山梨糖醇酐单油酸酯斯盘80 司班 80英文名称: mono-9-octadecenoate, (Z)-Sorbitan Emulsifier S80 Sorbitan monooleate S80 Span 80 sorbitan, monooleate arlacel 80
