saponification

英 [səˌpɒnɪfɪ'keɪʃən] 美 [səˌpɒnəfə'keɪʃən]

• n. 皂化(作用)

英英释义

Noun:

1. a chemical reaction in which an ester is heated with an alkali (especially the alkaline hydrolysis of a fat or oil to make soap)

例句

用作名词 (n.)

1. Fatty acids were prepared through the saponification of sunflower oil.
   葵花油皂化制备脂肪酸。
2. 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。

词汇搭配

• 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