Transesterification
Mandarin:
酯交换反应 (zhǐ jiāo huàn fǎn yìng)
酯交换反应 (zhǐ jiāo huàn fǎn yìng)
Explanation in English Language (EN):
Transesterification is a chemical reaction in which the organic group of an ester is exchanged with the organic group of an alcohol. This reaction is often catalyzed by acids or bases. In polymer chemistry, transesterification can be used to modify the properties of polyesters or to synthesize new polyesters from existing ones. It is also an important reaction in the production of biodiesel.
Transesterification is a chemical reaction in which the organic group of an ester is exchanged with the organic group of an alcohol. This reaction is often catalyzed by acids or bases. In polymer chemistry, transesterification can be used to modify the properties of polyesters or to synthesize new polyesters from existing ones. It is also an important reaction in the production of biodiesel.
Explanation in Mandarin (ZH):
酯交换反应是一种化学反应，其中酯的有机基团与醇的有机基团交换。该反应通常由酸或碱催化。在高分子化学中，酯交换反应可用于改性聚酯的性能或从现有聚酯合成新聚酯。它也是生物柴油生产中的重要反应。
酯交换反应是一种化学反应，其中酯的有机基团与醇的有机基团交换。该反应通常由酸或碱催化。在高分子化学中，酯交换反应可用于改性聚酯的性能或从现有聚酯合成新聚酯。它也是生物柴油生产中的重要反应。
International Phonetic Alphabet (IPA)
- Definition: A standardized system of symbols used to represent the sounds of spoken language.
- Purpose: Helps linguists, language learners, and educators accurately describe pronunciation across languages.
- Example: The word “hello” in British English is transcribed as /həˈləʊ/ in IPA.
- Definition: A standardized system of symbols used to represent the sounds of spoken language.
- Purpose: Helps linguists, language learners, and educators accurately describe pronunciation across languages.
- Example: The word “hello” in British English is transcribed as /həˈləʊ/ in IPA.