methanol ['meθənəul]

methanol的基本解释

n.

甲醇

methanol所属的单词分类

Energy / 能量 [159]

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与methanol相关的网络例句 [注：此内容来源于网络，仅供参考]

The domestic demand of acetic acid up to 1,440,000-1,620,000 tons can be anticipated in 2010, if 60% is produced by methanol, 520,000 tons of methanol will be consumed;③Methanol can be used as feedstock to directly produce various pesticides ,such as fenitrothion, omethoate, dipterex etc., we anticipate that approximately 340,000 tons of methanol will be used to produce pesticides in 2010.④ Various medicines use methanol as feedstock, such as sulfanilamide, vitamin B6 etc., we anticipate that approximately 180,000 tons of methanol will be used to produce medicines in 2010.⑤ In the duration of dye production, methanol can be used as feedstock or solvent, such as s carlet base RC, disperse red GLZ, phthalocyanin ⑥ Synthetic resin also need methanol as feedstock such as organic glass, we anticipate that about 70,000 tons of methanol will be used to produce synthetic resin and plastics in 2010;⑦Synthetic fibers and synthetic rubber industry, will use methanol about 800,000 tons in 2010;⑧ At present, the production of MTBE is increase rapidly, there are 27 set of plants, total production capacity is 620,000 tons every year, and the demand is about 800,000 tons, there is gap between demand and supply.

预计2010年我国醋酸的需求量将达144～162万吨，按甲醇羰基法占60%计，将需求甲醇达52万吨；③多种农药的生产直接以甲醇为原料，如杀螟松、乐果、敌百虫等，预计到2010年甲醇用于生产农药约为34万吨；④多种医药药品以甲醇为原料，如长效磺胺、维生素B6等，预计到2010年甲醇用于医药约为18万吨；⑤染料生产过程中用甲醇作原料或溶剂，如红色基RC、分散红GLZ、阴率子GRL、酞菁素等等，预计2010年甲醇用量约为10万吨；⑥有机玻璃等合成树脂也需用甲醇为原料，预计到2010年甲醇用于生产合成树脂与塑料用量约为7万吨；⑦合成化纤与合成橡胶工业，2010年甲醇用量约为13万吨；⑧我国MTBE生产正处于快速增长期，现有MTBE装置27套，总生产能力62万吨/年，而年需求量约80万吨，有一定缺口。

Its commercial technologic processes and products,such as Acetic Acid Production by Carbonylation of Methanol,Formyl Morpholine,Steam Reforming Catalyst,Low Pressure Methanol Synthesis,Dimethyl Formamide Production by Dehydrogenation of Methanol,Dimethyl Ether Synthesis by Methanol Dehydration,Hydrogen Production by Methanol Cracking,Methanol Synthesis Catalyst,PSA Gas Separation Devices, and etc.,have been applied in more than 800 plants over fields including chemical industry,petrochemical,food, metallurgy,machinery,military industry.Many technological products were exported to American,European,Asian countries as well as Hong Kong,Macao and Taiwan.Remarkable economic and social benefits are achieved.

甲醇羰基化合成醋酸，甲酰吗啉，转化催化剂，低压合成甲醇，甲醇脱氢制二甲基甲酰胺，甲醇脱水制二甲醚，甲醇裂解制氢，合成甲醇催化剂，变压吸附制氢等成套工业装置和产品应用于全国800多家化工，石化，食品，冶金，机械，军工等企业，并出口美国，欧州，亚州等国及港，澳，台地区。

It is shown that the methanol dimer and methanol cluster are the predominant species of methanol in gaseousness. So we believe that rather the methanol dimer is the original reactant of the methanol dehydration reaction to dimethyl ether than the mono-methanol.

研究表明，在气相中，甲醇分子主要以二聚体和多聚体的形式存在，据此提出甲醇脱水反应的原始反应物是甲醇二聚体，而不是单个甲醇分子。

与methanol相关的网络解释 [注：此内容来源于网络，仅供参考]

methanol：甲醇

铁罐的密封性比胶瓶强,因为燃料中的"甲醇"(Methanol)是会吸收空气中水份的,而硝基甲烷是有强挥发性的. 胶瓶的密封性差,也没有一次性封口再加外盖. 胶瓶身在遇热时会大量澎涨,但在冷却收缩时也同时大量吸收空气,空气中水份也同时吸入,

methanol：[化]甲醇

耐盐水试验无异状在 5%食盐 (NaCI)中泡 1个月耐酸试验无异状在 5%盐酸 (HCI)中泡 24小时耐碱试验无异状在 10%氢氧化钠 ( NaOH)中泡 24小时耐甲醇试验稍软化甲醇 (Methanol)中泡 24小时耐乙醇试验稍软化乙醇 (Ethanol)中泡 24小

methanol：醇

用鉄罐燃料和胶瓶燃料的分别是,鉄罐的密封性比胶瓶強,因為燃料中的"甲醇"(Methanol)是会吸收空氣中水份的,而硝基甲烷是有强挥发性的. 胶瓶的密封性差,也沒有一次性封口再加外盖. 胶瓶身在遇熱時会大量澎涨,但在冷卻收縮時也同時大量吸收空氣,

methanol：精甲醇

010453 焦棓酸 Pyrogallic acid | C010102 精甲醇 methanol | 010040 酒精 Alcohol *

formylation methanol：甲醇,羰基

formic ester 甲脂 | formylation methanol 甲醇,羰基 | fuel cell 燃料电池