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논문검색

1-Amino-4-(3'-Acetaminoanilino) Anthraquinone-2-Sulfonic Acid 합성의 전화율에 미치는 반응조건의 영향

원문정보

The Effect of Reaction Conditions on the Conversion of Synthesis of 1-Amino-4-(3'-Acetaminoanilino) Anthraquinone-2-Sulfonic Acid

천재기, 구수진

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초록

영어

The conversion of 1-Amino-4-(3'-Acetaminoanilino) Anthraquinone-2-Sulfonic Acid prepared by the Ullmann condensation have been investigated as a function of the reaction conditions such as catalysts, initial concentration of reactants, reaction temperature, pH, condensation agents and neutralizing agents. The experimental results showed that the Cu(I)-type catalysts had higher activity than the Cu(II)-type catalysts in this study. The conversion increased with increasing initial concentration of reactants but decreased at above critical concentration owing to agglomeration of reactants. It was also observed that the maximum conversion obtained at 7 0℃and pH=7~8.

목차

Abstract
 1. 서론
 2. 실험
  2.1. 실험장치
  2.2. 실험방법
 3. 결과 및 고찰
  3.1. 촉매의 종류에 따른 전화율의 비교
  3.2. 촉매 사용량이 전화율에 미치는 영향
  3.3. 전화율의 농도 의존성
  3.4. 전화율의 반응온도 의존성
  3.5. 축합제 사용량이 전화율에 미치는 영향
  3.6. 전화율의 pH 의존성
 4. 결론
 참고문헌

저자정보

  • 천재기 Jae-Kee Cheon. 부경대학교 공과대학 화학공학과
  • 구수진 Su-Jin Gu. 부경대학교 산업대학원

참고문헌

자료제공 : 네이버학술정보

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