甲醚,methyl ether
1)methyl ether甲醚
英文短句/例句
1.methylated methylol urea resin甲醚化羟甲基脲树脂
2.bis-methoxymethyl urea双甲氧甲基脲,双甲醚[基] 脲(防皱缩理剂)
3.ethylene glycol monoemethyl ether acetate乙二醇独甲醚乙酸酯
4.ortho-aminoanisole diazonium salt邻氨基苯甲醚重氮盐
5.THE EXPLOSION LIMIT OF DIMETHYL ETHER,METHANE AND THEIR MIXTURES二甲醚、甲烷及二甲醚/甲烷混合物的爆炸极限实验研究
6.Glycol monomethyl ether, propylene glycol monomethyl ether, ethanol, and eth yleneglycol monophenylether were used as solvents.选择丙二醇甲醚,乙二醇甲醚,丙醇,一半乙二醇甲醚一半乙醇,乙二醇苯醚作为溶剂。
7.Production actuality and development foreground of methanol and dimethyl ether;甲醇及二甲醚的生产现状和发展前景
8.An Investigation on Emissions of Dual-Fuel Engine with Methanol/DME甲醇/二甲醚双燃料发动机的排放研究
9.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
10.Synthesis of 2,4-dimethoxybenzene间苯二甲醚合成2,4-二甲氧基乙苯
11.Study on the Catalytic Synthesis of Methoxytoluene Using Dimethyl Carbonate as Methylating Reagents;碳酸二甲酯作甲基化试剂合成甲基苯甲醚的研究
12.An Integrated Process of Air-POM Syngas/Dimethyl Ether;甲烷空气部分氧化/二甲醚合成集成工艺的研究
13.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
14.Synthesis of Dimethyl Carbonate from Oxygen, Carbon Monoxide and Dimethyl Ether;氧气、一氧化碳和二甲醚合成碳酸二甲酯
15.Process Simulation and Optimization of Producing 10kt/a DME by Gasified Methanol;气相甲醇法年产一万吨二甲醚流程模拟及优化
16.Experimental Study on HCCI Engine with DME/Methanol Dual Fuel;二甲醚/甲醇双燃料均质压燃发动机的试验研究
17.Study on Synthesis of β-Naphthyl Methyl Ether Rapidly Catalyzed with Microwave Irradiation by p-Toluenesulfonic Acid;微波作用下对甲苯磺酸快速催化合成β-萘甲醚
18.The Study of γ-Al_2O_3 and Its Modified Catalyst for Manufacture of Dimthyl Ether from Methanolγ-Al_2O_3及其改性催化剂催化甲醇制二甲醚的研究
相关短句/例句
methyl cresol ether甲酚甲醚
1.The separation of meta- and para-methyl cresol ether using six type of packed and fused silica capillary columns is compared.比较了不同固定液的填充柱和毛细管柱对间、对甲酚甲醚异构体的分离效果。
3)dimethyl ether(DME)二甲醚
1.Investigation of Direct Injection Diesel Engine Fuelled with both Low Proportion Dimethyl Ether(DME) and High Proportion Diesel;直喷柴油机掺烧低比例二甲醚(DME)和高比例柴油的试验研究
2.In dimethyl ether(DME)/air premixed flat-flame,the influences of fuel/air flow rate and fuel equivalence ratio on forming formaldehyde and its emission characteristics were investigated experimentally.针对二甲醚平面预混火焰,实验研究了燃料当量比和燃料流量对燃烧过程中甲醛产生和排放特性的影响。
3.Lubricity evaluation method of dimethyl ether(DME) fuel was investigated by correlation analysis on the basis of experiments.在试验的基础上,采用相关分析法研究了车用二甲醚(DME)燃料润滑性能的评定方法。
4)dimethyl ether (DME)二甲醚
1.Investigation and Discussion on Development of Dimethyl Ether (DME);关于发展二甲醚(DME)燃料的探讨
2.To evaluate the fuel production and the hydrogen production, several production systems of dimethyl ether (DME) and hydrogen manufactured by reactions of syngas made from coal and natural gas were analyzed with the energy efficiency and the equivalent energy consumption for cogeneration of the systems compared.为了考查其中的制燃料和制氢两项技术,选取了由煤和天然气生产合成气进而生产二甲醚和氢能的几种有代表性的路线进行了系统分析。
3.engine was modified to a dimethyl ether (DME) homogenous charge compression ignition (HCCI) combustion.在一台2-135柴油机上实现了纯二甲醚(DME)的均质充量压燃(HCCI)的燃烧方式。
5)dimethyl ether二甲醚
1.Sintering deactivation and regeneration of hybrid catalysts in one-step synthesis ofdimethyl ether from syngas;一步合成二甲醚催化剂烧结失活和原位再生的研究
2.Catalytic oxidation ofdimethyl ether to downstream products (Ⅰ) Over modified HZSM-5 zeolite catalysts;二甲醚催化氧化制下游化学品(Ⅰ) HZSM-5催化氧化制碳氢化合物
3.Catalytic oxidation ofdimethyl ether to downstream products (Ⅱ) Over V or Mn modified SnO_2/MgO catalysts;二甲醚催化氧化制下游化学品(Ⅱ) V/Mn改性的SnO_2/MgO催化氧化制碳氢化合物
6)DME二甲醚
1.Study on the Preparation ofDME Combustion Catalyst LaMAl_(11)O_(19-δ) with Reverse Microemulsion Method;反相微乳法制备二甲醚燃烧催化剂LaMAl_(11)O_(19-δ)的研究
2.Hydrocarbon Preparation from Catalytic Oxidation ofDME on SnO_2/CaO Catalyst;二甲醚在SnO_2/CaO催化剂上催化氧化制备碳氢化合物
3.EFFECT OF THE THIRD ADDITIVES ON THE PERFORMANCE OF SYNGAS TODME ON CuO-ZnO/HZSM-5 CATALYSTS;第三组分修饰的CuO-ZnO/HZSM-5对合成气制二甲醚催化性能的影响
延伸阅读
甲醚 分子式C2H6O，分子量46.07。亦称二甲醚。结构简式CH3-O-CH3，无色可燃性气体或压缩液体。有乙醚气味，熔点-138.5℃，沸点-24.5℃。溶于水和乙醇。用作溶剂、冷冻剂等。可由甲醇脱水制得。
