butyl alcohol
英 [ˈbjuːtɪl ˈælkəhɒl]
美 [ˈbjutəl ˈælkəhɔːl]
丁醇
双语例句
- The modified titanium base solid acid used as catalyst for the synthesis of tributyl citrate from citric acid and butyl alcohol was investigated in this paper.
以改性钛基固体酸为催化剂催化合成柠檬酸三丁酯，确定了酯化优化条件。 - The synthesis of butyl acetate with butyl alcohol and acetic acid as reactants and Vitamin C as a catalyst has been studied.
将维生素C作为催化剂进行了合成乙酸丁酯的研究。 - 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 - The conjugated linoleic acids ( CLA) were prepared by alkali isomerization with KOH as catalyst, butyl alcohol as solvent and suaeda salsa seed oil as raw material.
采用KOH为催化剂，正丁醇为溶剂，碱蓬籽油通过碱性异构化反应制备共轭亚油酸（CLA）。 - The reaction adopted strong-acid cation exchange resin catalysed phthalic anhydride and butyl alcohol.
催化邻苯二甲酸酐与正丁醇的酯化反应。 - A reaction kinetic model for synthesis of ETBE from ethanol and tertiary butyl alcohol, catalyzed by HF/ USY modified by hydrofluoric acid, was established.
以乙醇和叔丁醇为原料、氢氟酸改性USY分子筛为催化剂合成乙基叔丁基醚，建立了反应动力学模型。 - Ethyl tert butyl ether is synthesized from ethanol and tert butyl alcohol by reaction distillation.
以乙醇和叔丁醇为反应物，采用反应精馏法合成了乙基叔丁基醚。 - VLE AND LLE OF n-BUTYL ACRYLATE& n-BUTANOL-WATER SYSTEM Study of an analytical method for butyl alcohol in workplace air by GC
丙烯酸正丁酯-正丁醇-水体系汽-液、液-液相平衡研究车间空气中正丁醇的气相色谱测定方法研究 - Catalytic esterification of acrylic acid and butyl alcohol for the production of butyl acrylate in batch stirred tank by using solid superacid was presented.
研究了在间歇搅拌釜中以固体超强酸为催化剂，由丙烯酸和丁醇合成丙烯酸丁酯。 - Analysis on Domestic Butyl Alcohol Market
我国丁醇市场分析 - In this paper, glycidyl ether, which was high epoxide value and low viscosity, was synthesized from 1,2-trimethylene glycol, epichlorohydrin and the normal butyl alcohol by phase transfer catalyst based on the orthogonal experiment design.
采用1,2-丙二醇、正丁醇和环氧氯丙烷为原料，在相转移催化剂的作用下反应，通过正交实验合成了的高环氧值、低粘度的混合醇缩水甘油醚。 - This paper made a research on effects of n-butyl alcohol as auxiliary in traditional mesoporous zeolite synthesis system.
研究了在传统的水体系下，将少量正丁醇引入介孔分子筛合成体体系做助剂对介孔分子筛合成及其物化性能带来的影响。 - Ternary heterogeneous Azeotropic distillation of tert.-butyl alcohol-water-hexane is carried out on a φ 20 rectification device. Dehydrated tert.
在φ20精馏装置上进行叔丁醇水正己烷三元非均相恒沸精馏，获得了99.9%的无水叔丁醇。 - N-Butyl Lactate was synthesized from Lactic acid and n-butyl alcohol in the presence of sodium sulfate monohydrate.
在一水硫酸氢钠存在下，从乳酸和正丁醇能合成乳酸正丁酯。 - Butyl acetate was synthesized catalyzed by heteropoly acids using acetic acid and butyl alcohol under microwave irradiation. Influences of microwave irradiation power, reaction time, the amount of catalyst, acetic/ butyl alcohol ratio and heteropoly acid type on the conversion of acetic acid were investigated.
在微波辐射条件下，以杂多酸为催化剂，用乙酸和丁醇为原料合成乙酸丁酯，考察了微波辐射功率、反应时间、催化剂用量、乙酸丁醇比，杂多酸种类等对乙酸转化率的影响。 - In this paper, strong acidic exchange resin is used as catalyst for synthesis of TBC with catechol and tert butyl alcohol, the effect of process parameters on reaction result is reserched.
本文采用强酸性阳离子交换树脂为催化剂，用邻苯二酚和叔丁醇为原料合成TBC。 - The effects of different amount, different grafted ration, different temperature to the fiber was discussed in the esterification of acetic acid and butyl alcohol, and the kinetics constants and activation energy were gained.
以乙酸与正丁醇的酯化反应为例，测试了不同催化剂用量、不同接枝率和不同反应温度对纤维催化性能的影响，并进行了动力学分析，得到了反应的动力学常数和反应活化能。 - Continuous esterification between butyl alcohol and phthalic anhydride and continuous removal of the by-product butyl ether from recycle alcohol are key steps in continuous dibutyl phthalate ( DBP) process.
丁醇、苯酐的连续酯化及反应副产物丁醚的连续脱除是邻苯二甲酸二丁酯（DBP）连续化工艺的关键。 - Dibutyl succinate was synthesized from succinic acid and n-butyl alcohol using ZrO_2/ SO_4~ ( 2-) magnetic solid superacid as the catalyst.
以丁二酸和正丁醇为原料，磁性固体超强酸ZrO2/SO2-4为催化剂合成了丁二酸二丁酯。 - 29.7% n-butyl alcohol ( relative to the mass of amino-silicone oil);
正丁醇用量为29.7%（w/w）（相对于氨基硅油的质量）； - According to theory and experiment, the selected wavelength is 620 nm, the diluent is the mixed solution of n-butyl alcohol, ethanol and chloroform.
根据理论计算和实验，选定波长为620nm，正丁醇、乙醇、氯仿的混合液为稀释剂。 - The analysis by GC-MS and HPLC shows that the petroleum fraction and chloroform fraction of the black rice pericarp extract are mainly fatty acids. The compositions of ethyl acetate fraction, normal butyl alcohol fraction, and water fraction differs each other significantly.
通过GC-MS和HPLC分析，黑米皮提取物的石油醚部和氯仿部成分以脂肪酸为主，其乙酸乙酯、正丁醇和水部之间成分构成差异较大。 - The degradation of tert. butyl alcohol ( TBA) by ozonation was investigated through a Stopped Flow reactor.
在Stoppedflow反应器中研究了叔丁醇（TBA）水溶液被O3氧化降解过程。 - A series of multicomponent catalysts for preparation of methacrolein by oxidation of tertiary butyl alcohol were prepared.
制备了一系列叔丁醇氧化制甲基丙烯（？）的多组份催化剂。 - The tri-n-butyl citrate was synthesized by esterification of citric acid with butyl alcohol in the catalysis of sodium bisulfate.
在一水硫酸氢钠催化下由柠檬酸和正丁醇合成了柠檬酸正丁酯。 - The ratio of tert-butyl alcohol to phenol is 2 ( mole ratio);
醇酚比为2∶1（摩尔比）； - The Propyl Gallate Butyl Gallate and Dodecyl Gallate were synthesized by gallic acid with propyl alcohol butyl alcohol and dodecanol catalyzed by p-toluenesulfonic acid dehydration by molecular sieves 4A under microwave irradiation.
本文以没食子酸、正丙醇、正丁醇和十二醇为原料，对甲苯磺酸为催化剂，4A分子筛作干燥剂在微波辐射下先后合成了没食子酸丙酯、没食子酸正丁酯与没食子酸月桂酯。 - The result of scavenging action of ultra oxygen anion is Ethyl acetate water normal butyl alcohol.
其对超氧阴离子清除作用强弱为：乙酸乙酯水正丁醇。