화학공학소재연구정보센터
학회 한국화학공학회
학술대회 2019년 봄 (04/24 ~ 04/26, 제주국제컨벤션센터)
권호 25권 1호, p.184
발표분야 공정시스템(Process Systems Engineering)
제목 Crystallization process design of isosorbide recovery for polyester production
초록 The development of bio-based materials for the industrial polymers has been emerged and a few monomers has been adapted for industrial polymer applications. Bio-based materials have benefits such as bio-degradability, renewability, and reduction of carbon dioxide concentration against fossil resource-based materials.  
 A significant amount of isosorbide lost during polymerization process due to its low reactivity requires recycling due to reduce production cost. A crystallization process can reduce energy cost without thermal decomposition or color change by heat. In this study, a crystallization process is suggested for recovery of isosorbide, the monomer, of polyester production.
 We present solubility of isosorbide and the growth behavior in ethylene glycol as a solvent.
저자 이상열1, 장지웅2, 양대륙1
소속 1고려대, 2금오공과대
키워드 공정모델링; 공정최적화; 공정모사
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