甲醇的例句（甲醇在句子中的用法）

• methyl hydrate 甲醇
• Membrane electrode assembly ( MEA ) is the key component of DMFC. 膜电极 ( MEA ) 是直接甲醇燃料电池(DMFC)的核心部件.
• Conclusion a reliable method, that suggested to instead of the determination of methanol digestions. 结论:方法可靠, 建议以此法代替甲醇浸出物测定.
• Methyl 3 - methoxypropionate ( MMP ) was prepared from methanol and methyl acrylate ( MA ) using sodium methoxide as catalyst. 以甲醇和丙烯酸甲酯 ( MA ) 为原料,甲醇钠为催化剂,合成了 3- 甲氧基丙酸甲酯 ( MMP ).
• Dimethyl carbonate is synthesized directly from carbon dioxide and methanol in the presence of magnesium methoxide. 报道一种在甲醇镁作用下,由二氧化碳及甲醇直接合成碳酸二甲酯的反应过程.
• Experiment on the transesterification of jatropha curcas oil with p - toluene sulphonic acid as catalyst was studied. 实验研究了麻疯树油在对 甲苯 磺酸催化剂的作用下与甲醇发生转酯化反应生成脂肪酸甲酯(生物柴油)的情况.
• A new method for preparation of isopropanolamine from ammonia and propylene oxide in methanol was reported. 研究了在甲醇介质中用氨和环氧丙烷制备异丙醇胺的新工艺.
• The slurry phase hydrocracking - hexyl - benzene was studied under the presence of dispersed catalysts in a micro reactor. 利用微型反应釜,考察了正己基苯在硝酸镍甲醇溶液、硝酸铜甲醇溶液、硝酸镍水溶液、硝酸铜水溶液、硝酸和水催化下的悬浮床加氢裂化反应.
• Adopt coal slurry gasifier to produce methanol synthetic gas. 采用水煤浆气化炉生产甲醇合成气.
• For example: Heavy lead, fusel oil, formaldehyde, methyl alcohol and so on. 如: 重铅 、 杂醇油 、 甲醛 、 甲醇等.
• And DPR altered little when the concentration of methanol increased. 当甲醇浓度增大时,DPR则变化很小.
• Process for synthesizing dimethyl phthalate ( DMP ) for phthalic anhydride and methanol has developed. 研究以苯酐、甲醇为原料合成邻苯二甲酸二甲 酯 的方法.
• The separation and determination of the primary impurities of diflubenzuron by liquid chromatography were carried out. 通过反相液相色谱方法往甲醇与水的混合流动相中加入适当调节剂,分离和测定除虫脲原药中的主要杂质.
• Methyl 2, 6 - dichlorophenoxyacetate is prepared with 2, 6 - dichlorophenol , sodium methoxide and methyl chloroacetate as raw materials. 以2, 6- 二氯苯酚 、 甲醇钠甲醇溶液和氯乙酸甲酯为原料,合成了2, 6-二氯苯氧乙酸甲酯.
• Methanol dehydrogenation is a promising route for commercial production of anhydrous formaldehyde. 甲醇直接脱氢制无水甲醛是具有工业化前景的新工艺.
• Methanol can also degrease the skin, which may cause dermatitis. 甲醇也会引起皮肤脱脂, 引发皮炎.
• The colorless platelets were filtered washed with cold methanol. 将无色的小片状物过滤出来,用冷的甲醇洗涤.
• Methyl cis - cinnamate was synthesized from ethyl trans - cinnamate by bromination, dehydrobromination, esterification and catalytic hydrogenation. 反式肉桂酸乙酯经溴化 、 脱溴化氢 、 甲酯化和催化氢化合成了顺 式 肉桂酸甲醇.
• Objective : To produce the inulo - oligosaccharide from chicory inulin by using recombined endo - inulinase of Aspergillus niger. 目的: 利用毕赤嗜甲醇 酵母表达 的重组黑曲霉菊粉内切酶,从菊苣菊粉中制取低聚果糖.
• Iron and nickel carbonyl compounds are poisons to copper - based methanol synthesis catalysts. 羰基铁和羰基镍是铜基合成甲醇催化剂的毒物.