如取代的苯甲酸乙酯的皂化反应。
Such as the replacement of the saponification reaction of ethyl benzoate.
皂化反应：油脂在碱性条件下的水解反应。
Saponification reaction: oil in alkaline conditions of hydrolysis reactions.
导法测定乙酸乙酯皂化反应速率常数的实验数据处理。
Nonlinear fitting method is applied to calculate the rate constant of the acetic ether saponification reaction.
结果表明：单一和混合胶束对正脂肪酸乙酯的皂化反应有较强的禁阻作用。
The results indicate that the single and mixed micelles exhibit strong inhibition on the saponification of esters.
利用本方法研究乙酸乙酯皂化反应和蔗糖水解反应体系，实验结果验证了本方法的准确性。
The saponification of ethyl acetate and the hydrolysis reaction system of sucrose have been studied, the accuracy of this method is verified by the experimental re.
选用氨水溶液代替醋酸作为新型催化剂用于硫磷双辛基碱性锌盐（T203）的皂化反应。
Hartshorn(NH_(4)OH) was used as a new catalyst instead of acetic acid in the saponification reaction of base zinc salt of dioctyl thiophosphate (T203).
介绍一种在水介质中由硬脂酸与新生成的氢氧化镁进行皂化反应合成硬脂酸镁的湿法新工艺。
A new technology of wet method for synthesis of magnesium stearate by saponification of stearic acid with fleshly formed magnesium hydroxide in aqueous medium is described.
本文通过对磷皂化反应机理的分析及大量试验表明，磷皂化质量不稳定的产生主要与磷化工艺的控制有关。
This text through the analyses of mechanism reacting and a large amount of experiments to indicate that the production of the saponification of phosphorus with unsta…
本文研究了单体质量比、皂化反应温度、皂化反应时间、乳化剂掺量、搅拌速度等工艺参数对多元羧酸系防水剂性能的影响。
The influence of monomer mass ratio, reaction temperature, reaction time, emulsifying agent content and mixing speed on polycarboxylic acid type waterproofing agent were studied in this article.
方法：以化学反应鉴别骨蜡，通过测定成品皂化值评价骨蜡质量。
METHODS: the bone wax was identified with chemical approach and the quality of bone wax was evaluated by saponification value.
研究了皂化率、反应时间、反应温度对产率的影响。
The influence factors of conversition ratio such as saponification ratio, reaction time and temperature were investigated.
由菠菜叶提取叶绿素并经皂化、锌代及成盐反应制备叶绿素锌钠。
The technology of preparing sodium-zinc chlorophyllin from spinach leaves was studied.
由羊蹄甲树叶提取叶绿素并经皂化、铜代及成盐反应制备叶绿素铜钠，研究探讨了优惠提取工艺条件和反应条件。
The technology of preparing sodium copper chlorophyllin from Banhinia purpurea linn leaves was studied. The optimum technological condition was found.
由胡萝卜樱叶提取叶绿素并经皂化、铜代及成盐反应制备叶绿素铜钠。
The technology of preparing sodium-copper chlorophyllin from carrot leaves was studied .
由胡萝卜樱叶提取叶绿素并经皂化、铜代及成盐反应制备叶绿素铜钠。
The technology of preparing sodium-copper chlorophyllin from carrot leaves was studied .
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