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- isobutyl acrolein 异丁基丙烯醛
- Methacrylic acid isobutyl ester... 丙酯 英文名: Isobutyl methacrylate;
- Title: The study on mechanism of acrolein reaction with DNA base by AM1. 关键词:丙烯醛;反应机理;交联;双区理论;AM1
- Isobutyl butyrate was synthesized by using gallium sulphate as the catalyst. 以硫酸镓为催化剂,正丁酸和异丁醇为原料合成了丁酸异丁酯。
- Abstract: The reaction conditions, catalysts of selective oxidation of propane to acrolein and the mechanism of acrolein formation were reviewed. 文摘:论述了丙烷选择氧化制丙烯醛催化反应的反应条件、催化剂和丙烯醛生成机理等方面的研究进展。
- Acrolein is an important intermediate for the synthesis of methionine and 1, 3-propanediol et al. 摘要丙烯醛是合成蛋氨酸和1,3-丙二醇等的重要中间体。
- Objective:To establish a useful method for sampling and detection of acrolein in workplace. 目的:建立一种实用的工作场所空气中丙烯醛的采样、测定方法。
- Acrolein compounded by the reaction of glycerin and vitriol is an early way usedin the laboratory widely. 由甘油与硫酸作用制备丙烯醛,是早期广泛用于实验室的制备方法。
- Isobutyl acetate was synthesized by the esterification of acet ic acid with isobutyl alcohol using chitosan sulface as catalyst. 以壳聚糖硫酸盐为催化剂,由冰醋酸和异丁醇合成乙酸异丁酯。
- The analysis results of gas chromatography showed that the isolates could metabolize isobutyl acetate to produce iso-butanol and butyric acid. 气相色谱的分析结果表明,该菌可降解醋酸异丁酯生成异丁醇和异丁酸。
- A new bimetallic basicity catalyst used for synthesis of methyl isobutyl ketone from acetone and hydrogen. 制备了常压下丙酮与氢气合成甲基异丁基酮的双金属碱性催化剂,并测定了其反应活性。
- The animal experiment showed that acrolein could cause oxidative DNA damage of rat lung tissues with the production of a little 8,OHdG. 动物实验表明丙烯醛诱导大鼠肺组织DNA氧化损伤生成少量8-OHdG。
- Current situation at home and abroad,production methods and uses of methyl isobutyl ketone(MIBK) were described. 介绍了甲基异丁基酮(MIBK)国内外现状、生产方法和用途。
- Experimental results showed that the hydration of acrolein possessed the characteristic of consecutive irreversible first-order reaction. 实验结果表明,丙烯醛的水合具有一级串联不可逆的特征。
- A method for synthesis of isobutyl acetate based on ceric sulfate as catalyst was developed. 以冰醋酸、异丁醇为原料,硫酸高铈为催化剂合成乙酸异丁酯。
- The solvents we used were acetone,methyl ethyl ketone,methyl isobutyl ketone,ethyl acetate and vinyl acetate. 对丙酮、甲苯、丁酮、甲基异丁基酮、乙酸乙酯、醋酸乙烯酯等溶剂进行了评选。
- The kinetics of the hydration of acrolein was investigated in the presence of acidic cation-exchanged resin to obtain an intrinsic kinetics model. 以阳离子交换树脂为催化剂,对丙烯醛水合本征动力学进行了研究,通过热力学和动力学分析建立了丙烯醛水合反应动力学模型。
- This study uses MOBILE6.2 model to estimate the emission factor (EF) of CO2, benzene, MTBE, 1,3-butadiene, formaldehyde, acetaldehyde and acrolein. 本研究透过美国MOBILE6.;2进行CO2、苯、MTBE、1;3-丁二烯、甲醛、乙醛与丙烯醛排放系数的推估工作。
- Using anisole,nitromethane,acetone,methyl isobutyl ketone as the donors,four complex compounds were prepared. 采用苯甲醚、硝基甲烷、丙酮、甲基异丁基甲酮4种络合剂分别与三氟化硼合成出了4种络合物体系。
- The reaction conditions, catalysts of selective oxidation of propane to acrolein and the mechanism of acrolein formation were reviewed. 论述了丙烷选择氧化制丙烯醛催化反应的反应条件、催化剂和丙烯醛生成机理等方面的研究进展。