diethyl ether是什么意思

网络释义

用法例句

Effects of ether on performance and structure of polyethersulfone with cardo ultrafiltration membrane;

乙醚对酚酞基聚芳醚砜超滤膜性能和结构的影响

Living fish maintained in waterless by ether anesthesia;

乙醚麻醉法无水保活淡水鱼

Application of Anaesthesia with Combined Ether Inhalation and Sodium Pentobarbital Intraperitoneal Injection to Rat Liver Transplantation;

乙醚吸入与戊巴比妥钠腹腔注射联合麻醉的应用

Fluorescence spectra of ethyl ether and its characteristic;

乙醚的荧光光谱及其特性

The optimal technology condition for Sb extraction from InCl_3 solution with high Sb content by ethyl ether is investigated.

探索用乙醚作为萃取剂从富锑InCl3溶液中萃取锑的最佳工艺条件。

Ethanol fuel oil is a by-product formed during the synthesis of ethanol by ethylene-hydration, whereby an acetaldehyde-ethyl ether rich mixture can be obtained by distillation, which can be further reacted with formaldehyde and sodium hydroxide to produce pentaerythritol.

经研究确定了较佳的合成工艺条件,小试和放大试验结果表明,季戊四醇收率大于74%,乙醚回收率大于90%,产品质量均达到工业一级品标准。

Effect of diethyl ether on preparation of submicron-sized magnesium hydroxide;

乙醚对制备超细氢氧化镁的影响

Vapor-phase synthesis of N,N-diethyl aniline via diethyl ether over Al_2O_3 was studied.

采用乙醚作烷基化试剂 ,在氧化铝催化剂上对气相法N ,N -二乙基苯胺的合成进行了研究。

N -alkylation of aniline by diethyl ether on Al 2O 3 was studied.

研究了在氧化铝催化剂上 ,苯胺与乙醚气相N -乙基化反应的动力学 ,得到了幂函数型动力学模型。

This paper relates to the preparation of phosphorus pentafluoride and the solubility of phosphorus pentafluoride in aether.

本论文对以五氧化二磷和无水氟化氢为原料制备五氟化磷的工艺和五氟化磷在乙醚中的溶解度进行了初步研究。

Synthetic Routes and Application of Boron Trifluoride - Ethylether Complex;

三氟化硼乙醚络合物的合成与应用

When product was refined with amount of chloroform was reduced 20%,chloroform instead of ethylether,and the recov.

在精制过程中 ,用氯仿替代乙醚 ,其用量减少20 % ,溶剂回收率提高5

(chemistry) of or containing or dissolved in ether.

（化学）属于乙醚，包含乙醚，或溶解于乙醚。

catbitol acetate ;diethylene glycol monoethyl ether acetate

二甘醇一乙醚乙酸酯

Of or relating to ether.

乙醚的包含于或有关于乙醚的

ethyleneglycol bis 2-aminoethylether tetraacetic acid

乙二醇双２－氨基乙醚四乙酸

ethylene glycol monoethyl ether acetate

乙二醇-乙醚乙酸酯,[俗]醋酸溶纤剂

ethylether-boron trifluoride complex

乙醚－三氟化硼络合物

Chemical reagent-Diethyl ether

GB/T12591-1990化学试剂乙醚

Determination of ether in blood by headspace gas chromatography;

HS-GC/FID分析血中的乙醚

Catalytic Synthesis of Ethylene glycol Monothyl Ether Acetate by FeCl_3-AlCl_3-UR;

FeCl_3-AlCl_3-UR催化合成乙二醇单乙醚醋酸酯

Study on O-hydroxy by ethylation of diethyl carbonate and catechol

碳酸二乙酯乙基化邻苯二酚合成邻羟基苯乙醚

SYNTHESIS OF p-NITROANISOLE WITH DIETHYL CARBONATE AS ETHYLATION REAGENT

碳酸二乙酯作为乙基化试剂合成对硝基苯乙醚

The SEP-PAK is elated with hexane-ether 0.95 : 0.05, hexane-ether 1 : 1, and isopropanol Successively.

柱子依次用已烷—乙醚0.95:0.05、已烷—乙醚1:1及异丙醇洗脱。

Very soluble in acetonitrile and choro form soluble in water and practically insolusoble in ether.

在乙腈、仿中易溶，在水中溶解，在乙醚中不溶。

ethylene glycol monoemethyl ether acetate

乙二醇独甲醚乙酸酯

etic acid (GEDTA)

乙二醇醚二胺四乙酸

polyvinyl methyl ethermaleic anhydride

聚乙烯甲基醚／马来酸酐

alkylphenol polyglycol ether

烷基聚乙二醇醚（渗透剂）

glycol diguaiacic ether

乙二醇双愈创木酚醚