유기금속 촉매를 사용한 Succinic Acid과 1,4-butanediol의 에스테르화반응에 관한 연구

• 영문명: A Study on the Esterification Reaction of Succinic Acid and 1,4-butanediol Using an Organic Metal Catalysts
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: 박근호(Keun Ho Park)
• 간행물 정보: 『한국응용과학기술학회지』한국유화학회지 제26권 제4호, 415~421쪽, 전체 7쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 2008.12.31

영문 초록

Esterification reaction between succinic acid[SA] and 1,4-butanediol [BD} was kinetically investigated in the presence of organic metal catalysts (alkyl-silver oxide(ASO),CAT 100E) at 150∼190℃. The reaction rates measured by the amount of distilled water from the reaction vessel. The esterification reaction was carried out under the first order kinetics with respect to the concentration of reactants and catalyst, respectively. The overall reaction order was 2nd. From the examination of relationship between apparent reaction rate constants and reciprocal absolute temperature, the activation energy has been calculate as 146.70 kJ/mol with ASO catalyst and 43.04 kJ/mol with CAT 100E catalyst.

목차

1. 서 론

2. 관계이론 및 실험

3. 결과 및 고찰

4. 결 론

Nomenclature

참고문헌

키워드

succinic acid 1,4-butanediol organic metal catalysts activation energy