butyl alcohol
美 
英
英汉解释
例句
Dibutyl succinate was synthesized catalyzed by a strong acid cation exchange resin from succinic acid and n-butyl alcohol.
用强酸性阳离子交换树脂催化丁二酸和正丁醇的酯化反应，合成了丁二酸二丁酯。
butyl propionate was catalytic synthesis by the esterification reaction of n butyl alcohol with propionic acid by potassium bisulfate.
用硫酸氢钾催化丙酸和正丁醇的酯化反应合成了丙酸丁酯。
Preparation route of SBA with catalyst of cation exchange resins is the main method of producing sec-butyl alcohol both at home and abroad.
以阳离子交换树脂为催化剂的丁烯水合反应，是目前国内外生产仲丁醇最主要的方法。
Separation of tert-butyl alcohol (TBA)-water mixture by pervaporation process for two types of composite membranes is conducted.
用两种复合膜，对渗透蒸发膜法分离叔丁醇-水体系进行了过程的热力学与动力学分析。
The first part, synthesized L-AP by a direct esterification from L-ascorbic acid and palmitic acid by lipase-catalyzed int-butyl alcohol.
第一部分，脂肪酶在叔丁醇中催化L-抗坏血酸与棕榈酸直接酯化合成L-AP。
The catalytic activity of rare earth chlorides for esterification reaction between citric acid and n butyl alcohol was investigated.
研究了氯化稀土对柠檬酸与正丁醇酯化反应的催化性能。
Antioxidant tertiary butyl hydroquinone was prepared by hydroquinone and tertiary butyl alcohol.
由对苯二酚与叔丁醇反应制得抗氧化剂叔丁基对苯二酚。
Then the Concrete was extracted respectively with petroleum ether, chloroform, ethyl acetate and n-butyl alcohol.
浸膏依次用石油醚、氯仿、乙酸乙酯和正丁醇萃取，用色谱分离技术对各分部进行分离。
N- butyl lactate was synthesized from lactic acid and n- butyl alcohol in the presence of strongly acidic cationic exchange resin.
在强酸性阳离子交换树脂存在下，由乳酸和正丁醇合成了乳酸正丁酯。
Regarding experiment tested, six ionic liquid's selectivity on the water-tert-butyl alcohol system is compared.
通过实验测定，比较了6种离子液体对水-叔丁醇体系的选择性。
Solvents of dissolution PS plastic foam are mix solvents of dimethylbenzene, ethyl acetate and n-butyl alcohol.
结果表明：溶解聚苯乙烯的理想溶剂为二甲苯、乙酸乙酯和正丁醇的混合溶剂。
Plastic gravure dilution table printing ink solvent is aminomethylbenzoic, propyl alcohol, xylene, butyl alcohol, etc.
塑料不凸版外印油不朱的浓缩溶剂是甲苯，异丙醇，二甲苯，丁醇等。
Identification was established, butyl alcohol extract was controlled. RESULTS: The extracts of Ginkgo biloba leaves was high.
建立薄层色谱法鉴别法，正丁醇提取物含量控制成品质量。
The cells were collected by "Nuclepore" polycarbonate filter, dehydrated by tert butyl-alcohol and vacuum-drying method.
将细胞收集在“核孔”多聚碳素滤膜上，并采用叔丁醇脱水及真空干燥法。
By acetate and n-butyl alcohol in sulfuric acid-catalyzed esterification obtained.
由乙酸与正丁醇在硫酸催化下酯化制得。
Butyl cinnamate was synthesized from cinnamic acid and butyl alcohol using tungstosilicic acid as catalyst.
以钨硅杂多酸为催化剂，通过肉桂酸和正丁醇反应合成肉桂酸正丁酯。
The fruit appeared its special aromatic smell along with increasing of butyl alcohol.
果实在贮藏期间随丁醇含量的增加而逐步呈现出特殊的异香味。
In the presence of catalyst of rare earth compound, lactic acid reacts with n-butyl alcohol to form butyl lactate.
以稀土化合物为催化剂，实现了乳酸与正丁醇反应合成乳酸正丁酯。
To study the chemical constituents in acetic ether and n-butyl alcohol fractions from the roots of Isatis indigotica alcohol extract.
研究板蓝根乙醇提取物的醋酸乙酯和正丁醇萃取层中的化学成分。
Objective: To study the analgesic effect of Cestrum Nocurnum n-Butyl alcohol(CNB) extract on a mouse model.
目的：探讨夜来香正丁醇提取物对小鼠的镇痛作用。
Optimization of butyl alcohol extraction process by azeotropic distillation technology and its applications
共沸精馏提纯丁醇的工艺优化研究及其工程应用
Nickel base alloy powder; Determination of phosphorus content; N-butyl alcohol-chloroform extraction spectrophotometric method
镍基合金粉化学分析方法正丁醇-三氯甲烷萃取分光光度法测定磷量
Alkylation of catechol with tert-butyl alcohol catalyzed by mesoporous acidic montmorillonite heterostructure catalysts
中孔酸性蒙脱石基复合材料催化邻苯二酚-叔丁醇烷基化反应研究
Factors influencing the content of residual tert-butyl alcohol in cyclodextrin complex prepared by lyophilization cosolvent system
共溶剂冻干法制备环糊精包合物中叔丁醇残留量影响因素考察
Vanadium--Determination of silicon content--N-butyl alcohol extraction spectrophotometric method
钒化学分析方法正丁醇萃取光度法测定硅量
Determination of Trace Silicon in High-purity Zinc by Butyl Alcohol Extraction Molybdenum Blue Spectrophotometry
正丁醇萃取-硅钼蓝分光光度法测定高纯锌中痕量硅
The Character of Resin Direct Hydration Method on producing Secondary Butyl Alcohol along with the Technical and Economical Analysis
树脂直接水合法制仲丁醇特点及技术经济分析
Application of tertiary butyl alcohol in quick paraffin-embedded section using microwave irradiation
叔丁醇在临床标本微波快速石蜡切片中的应用
Effect of Secondary Butyl Alcohol Content on Synthesizing Secondary Butyl Alcohol from Methyl Ethyl Ketone by Direct Hydrated Method
仲丁醇含量对正丁烯直接水合法制仲丁醇的影响
Effects of cestrum nocturnum n-butyl alcohol extract on contractile characteristics of right atrium in isolated guinea pig
夜来香正丁醇提取物对离体豚鼠右心房收缩特性的影响
Isobaric Vapor- Liquid Equilibrium of Multicomponent Systems of Water, Ethanol, tert - Butyl Alcohol, Ethyl tert - Butyl Ether
水-乙醇-叔丁醇-乙基叔丁基醚多元物系的等压汽液相平衡
Analysis of Production Technique Progress and Consumption Situation of Butyl Alcohol and Octyl Alcohol
丁辛醇的生产技术进展和消费现状分析
Kinetics of Isobutene Oligomerization over Strong-Acid Cation Exchange Resin in Presence of tert-Butyl Alcohol
叔丁醇中强酸性阳离子交换树脂催化异丁烯齐聚动力学
A Study on Ultrasonic Degradation of Petrochemical Wastewater Containing Tert-butyl Alcohol
超声降解含有叔丁醇石油化工废水的研究
Determination of Proanthocyanidin in the Grape Seeds by n-butyl Alcohol-hydrochloric Acid Spectrometry
正丁醇-盐酸比色法测定葡萄籽原花青素含量
Study on methyl methacrylate-water(salt water)-tween-n-butyl alcohol polymerization in microemulsion
甲基丙烯酸甲酯-水（盐水）-吐温-正丁醇微乳液聚合研究
A Study on Catalytic Synthesis of n-butyl Lactate from Lactate Acid with n-butyl Alcohol by Hydrochloric Acid Modified Kaolin
酸改性高岭土催化合成乳酸正丁酯的研究
Separation of tert-Butyl alcohol-Water Mixtures on Modified Chitosan Composite Membrane
改性壳聚糖渗透蒸发膜分离叔丁醇-水
Thermodynamic Functions of Transfer of Naphthalene from Water to Water-t-butyl Alcohol Solutions
萘由水到水-叔丁醇混合溶剂的迁移热力学函数
Purifying Tert-Butyl Alcohol and Iso-Propyl Alcohol by Adsorptive Distillation Method
吸附蒸馏提纯叔丁醇及异丙醇
