saponification
英[səˌpɒnɪfɪ'keɪʃən]
美[səˌpɒnəfə'keɪʃən]
- n. 皂化(作用)
详细释义
Noun:
-
a chemical reaction in which an ester is heated with an alkali (especially the alkaline hydrolysis of a fat or oil to make soap)
双语例句
- 1. The saponification generated with the resin of fibrous materials.
- 与纤维原料中树脂产生皂化作用.
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- 2. Saponification value , acid value of waste oils and water content were tested.
- 对地沟油的酸值 、 皂化值以及水含量进行了检测.
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- 3. Author used alkali saponification method to refine silk cocoon crude oil.
- 作者采用碱皂化的方法来达到精炼蚕蛹油的目的.
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- 4. The chemical method include treating with sulfuric acid, saponification, acylation, esterification, etc.
- 化学方法包括酸洗法 、 皂化法 、 酰化法和酯化法等.
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- 5. Results The acid value and the saponification value in Cera Chinensis could be determined successfully.
- 结果可顺利测得虫白蜡酸值、皂化值.
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- Fatty acids were prepared through the saponification of sunflower oil.
葵花油皂化制备脂肪酸。 - Saponification has been a common aqueous cleaning process by chemically reacting with the acidic flux to form soap.
作为常规的水清洗过程，皂化反应主要通过与酸性焊剂发生化学反应以产生皂化的方式完成清洗。
用作名词 (n.)
用法讲解
- continuous saponification 连续皂化
- acetyl saponification number 乙酰皂化值
- acid saponification 加酸皂化
- saponification value 皂化值
- saponification number 皂化值
- cold saponification 冷法皂化
- alkaline saponification 加碱皂化
- autoclave saponification 压热器皂化
相关词汇
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