ethanediol是什么意思   ethanediol怎么读

英式:[i:θeɪni:'daɪəl]    美式:[i:θeɪni:'daɪəl]

ethanediol单词基本解析:

乙二醇

释义乙二醇;

ethanediol变化用词:



ethanediol英英释义:

Noun

1. a sweet but poisonous syrupy liquid used as an antifreeze and solvent

名词 ethanediol:

a sweet but poisonous syrupy liquid used as an antifreeze and solvent

同义词:ethylene glycol, glycol



ethanediol[ e'θeinə,daiɔl, -,eθ- ]n.a sweet but poisonous syrupy liquid used as an antifreeze and solvent

同义词:ethylene glycolglycol

ethanediol中文词源:

ethanediol用法和例句:

Lignin of rice husk high boiling point solvent ( HBS ) digesting process with aqueous solvent of ethanediol.

以乙二醇水溶液为溶剂,稻壳为原料制备木质素.

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Optimization of production can be realized by using the improved ethanediol solvent extraction process.

采用改进的乙二醇类溶剂抽提流程,可以达到优化生产的目的.

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Results: Fresh water does inhibIt'stone formation rat kidney evoked by 1 , 2 - ethanediol and ammonium chloride.

结果: 淡泉水对乙二醇和氯化胺诱发的大鼠肾结石模型有明显抑制作用.

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Catalytic synthesis of ketal by urushiol - formaldehyde neodymium polymer from cyclohexanone and ethanediol was studied.

以环己酮和乙二醇为原料,漆酚缩甲醛钕聚合物为催化剂合成了环己酮乙二醇缩酮.

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ethanediol


Keywords antimony trichloride;antimony trioxide;antimonous oxychloride;ethanediol;ammonia;

三氯化锑;三氧化二锑;氯氧锑;乙二醇;氨解;


ethanediol diacetate

乙二醇双醋酸酯


zero-order evaporator of ethanediol plant

乙二醇装置零效蒸发器


Keywords zero-order evaporator of ethanediol plant;intergranular corrosion cracking;control measures;

乙二醇装置零效蒸发器;晶间腐蚀开裂;控制和处理措施;


Ethanediol;Glycol;Ethylene glycol;1,2-dihydroxyethane;2-hydroxyethanol;athylenglykol

别名甘醇,1,2-乙二醇,1,2-亚乙基二醇,乙撑二醇


Ethanediol diformate;Ethylene glycol diformate;

名称 乙二醇二甲酸酯;


The effects of different conditions on quinoline's purity were investigated by changing the quality ratio of fraction to ethanediol and reflux ratio in the azeotropic distillation experiments.

在共沸精馏中,通过改变馏分与共沸剂的质量比和回流比,考察了不同条件对喹啉纯度的影响。


Keywords p-toluene sulphonic acid catalyst;ethanediol;1;4-dioxane synthesis;

对甲苯磺酸;催化;乙二醇;1;4-二氧六环;


Keywords p-benzene dicarboxylic acid;ethanediol;butanediol;esterification;subsidiary reaction;

对苯二甲酸;乙二醇;丁二醇;酯化;副反应;


Keywords isopropanol;ethanediol;lithium chloride;calcium chloride;potassium acetate;potassium hydrate;vapor-liquid equilibrium (VLE);

异丙醇;乙二醇;氯化锂;氯化钙;醋酸钾;氢氧化钾;汽液平衡;


The promotion action of ionic liquid as an accelerant in synthesizing benzaldehyde ethanediol acetal and benzaldehyde propanediol acetal was studied.

摘要以离子液体为促进剂,强酸性聚苯乙烯732催化了苯甲醛与两种二元醉的缩醛反应。


Keywords solvent;esterification;acetate;ethanediol;ethyl ether;

溶剂;酯化;乙酸酯;乙二醇;乙醚;


Keywords pyroelectric crystals;ethanediol;crystal growth from solution;solubility;metastable region;TGFB;

热电晶体;乙二醇;溶液晶体生长;溶解度;准稳区;氟铍酸三甘肽;


Effects of time, order of adding reagents, contents of ethanediol, silver nitrate, acid copper plating bath and nitrate on scattering intensity of resonance light were studied.

讨论了乙二醇用量、硝酸银用量、酸性镀铜液(底液)用量、硝酸用量、时间及试剂加入顺序对共振光散射强度的影响。


Fit, the fractions in different temperature ranges were ingathered by rectifying wash oil;azeotropic distillation were done with the different fractions and ethanediol respectively.

首先精馏洗油,切取不同温度段的馏分,然后分别与共沸剂乙二醇进行共沸精馏试验;


Keywords high boiling solvent(HBS);ethanediol;rice husk;lignin;

高沸醇溶剂法;乙二醇;稻壳;木质素;