Acetic acid methyl amyl ester.
乙酸甲基戊酯。
The side chain of EVA is mainly butyl, amyl, or longer alkyl.
EVA分子结构中的侧链主要是丁基、戊基或更长的烷基。
Study on catalytic synthesis of amyl butyrate with solid acid;
采用硫酸氢钠为催化剂合成了己酸戊酯。
Under this conditions, the yield of iso amyl benzoate reached 83.3%.
上述条件下，苯甲酸异戊酯的产率可达83 3%。
Test Method for Amyl Nitrate in Diesel Fuels by Spectrophotometry 05.
用分光光度测定法测定柴油中戊基硝酸盐的试验方法05。
The method was also propitious to synthesize amyl p -hydroxybenzoate.
该方法也适合于合成尼泊金戊酯。
Ceric sulfate is an excellent catalyst for synthesis of amyl butyrate.
硫酸铈是合成丁酸戊酯的良好催化剂。
Experimental investigation of performance of amyl nitrate and isooctyl nitrate is made.
用自燃点法对硝酸戊酯和硝酸异辛酯的性能进行了试验研究。
A list of 49 volatile and non-volatile chemicals ranging from Amyl Acetate to Zinc Chloride;
工作面要经过49个挥发性和非挥发性的化学物质的测试，包括从醋酸戊酯到氯化锌；
The new process of synthesis iso-amyl acetate by catalytic reaction rectification was studied.
采用催化反应精馏技术，研究了合成乙酸异戊酯的新工艺。
Some technological conditions for the separation of spiramycin, using amyl acetate impregnated resin, were studied.
本文首次研究了醋酸戊酯浸渍树脂吸附分离螺旋霉素的工艺条件。
Objective To study the catalytic activity of gallium sulfate supported on silica gel in the synthesis of amyl hexanoate.
目的研究硅胶固载硫酸镓在合成己酸戊酯工艺中的催化性能。
The synthesis of i amyl acetate from i amylic alcohol and acetic acid using silica gel carrier acid as catalyst is reported.
以乙酸和异戊醇为原料，采用硅胶载体酸为催化剂合成乙酸异戊酯。
Separation technique of active amyl alcohol and isoamyl alcohol was done a further study in this paper, and got a better result.
本文对旋性戊醇与异戊醇分离技术进行了深入的研究并得到了较好的结果。
The autoignition temperature method was adopted in this paper to investigate the performance of amyl nitrate and isooctyl nitrate.
采用自燃点法对硝酸戊酯和硝酸异辛酯的性能进行了试验研究。
Amylase (AMYL) elevations show pancreatitis, when the serum lipase is also high, or become increased in the presence of kidney disease.
淀粉酶(AMYL)提升表示胰脏炎，当血清胰脂肪酶也高的时候，或因肾疾病存在而增加。
Tungstogermanic heteropoly acid was used as the catalyst for the esterification of cinnamic acid with iso amyl alcohol in liquid phase.
以钨锗杂多酸为催化剂，对肉桂酸与异戊醇的液相酯化反应进行了研究。
The process condition of preparing amyl alcohol with C5 fraction as material, through sulphuric acid addition hydrolyzation was studied.
研究了以C5馏分为原料，用硫酸加成水解法制备戊醇的工艺条件。
The degradation process of potassium amyl xanthate and ester-105 as the common reagents used in mines under different conditions is investigated.
研究矿山常用药剂戊基黄原酸钾和酯-105在不同条件下的降解过程。
Amyl cinnamaldehyde was synthesized from benzaldehyde and n-heptanal by aldol condensation with catalyst potassium hydroxide in solvent ethylene glycol.
以苯甲醛和正庚醛为原料，乙二醇为溶剂，在氢氧化钾催化作用下羟醛缩合合成甲位戊基桂醛。
The influence of the molar ratio of n-amyl alcohol and acetic acid, the quantity of the catalyst, the reaction time etc on the ester yield was discussed.
探讨了醇酸物质的量比、催化剂用量、反应时间等因素对酯收率的影响。
The amyl pentanoate was synthesized by the esterification reaction of n-pentanol with pentanoic acid using aluminophosphate molecular sieve as a catalyst.
首次用磷酸铝分子筛催化戊酸与正戊醇的酯化反应合成了戊酸正戊酯。
The results showed that addition of appropriate extracting solvent could increase the relative volatility of active amyl alcohol and decrease the number of theoretical plates.
结果表明，加入合适的萃取剂可有效地提高旋光性戊醇对异戊醇的相对挥发度，减少分离所需的理论板数。
The effect of different factors, such as reaction time, the amount of catalyst and the ratio of iso-amyl alcohol to propanoic acid on the yield of iso-amyl propionate were carefully studied.
以二苯胺甲烷磺酸盐为催化剂，合成了丙酸异戊酯，考察了反应时间、催化剂用量、醇酸摩尔比等因素对酯化率的影响。
It is reported that fusel oil can be used for synthesising mixing esters mainly inclusding amyl acetate when it is heated and back-flowed with Catalyst oil of vitriol or canon exchange resin.
本文报告了以酒厂废料杂醇油为原料，在催化剂浓硫酸或阳离子交换树酯存在下，经加热回流与冰醋酸反应生成以乙酸异戊酯为主的混合酯。
Ethanol and tert-amyl alcohol were employed to synthesize tert-amyl ethyl ether in the liquid phase at atmospheric pressure. The strong acid cation exchange resin, NKC-29, was used as catalyst.
用国产NKC-29型强酸性阳离子交换树脂为催化剂，在常压液相条件下用乙醇和叔戊醇为原料合成了乙基叔戊基醚。
The interaction of nickel stearate with pyrogallic acid inn-Amyl alcohol solution were studied by uv-vis spectra. The result showed that nickel stearate with pyrogallic acid formed 1:1 complex.
通过紫外可见光谱研究了硬脂酸镍与焦性没食子酸在戊醇溶液中的相互作用，实验结果表明硬脂酸镍与焦性没食子酸按1：1形成配合物。
The interaction of nickel stearate with pyrogallic acid inn-Amyl alcohol solution were studied by uv-vis spectra. The result showed that nickel stearate with pyrogallic acid formed 1:1 complex.
通过紫外可见光谱研究了硬脂酸镍与焦性没食子酸在戊醇溶液中的相互作用，实验结果表明硬脂酸镍与焦性没食子酸按1：1形成配合物。
应用推荐