초록

Abstract ▼

Since the beginning of 2014, we have worked on the development of cost-effective catalysts for direct CO₂ conversion toward high value commodity chemicals with a support from the Saudi Aramco and KAIST CO₂ management center. At the end of 2016, we have successfully optimized ho

Since the beginning of 2014, we have worked on the development of cost-effective catalysts for direct CO₂ conversion toward high value commodity chemicals with a support from the Saudi Aramco and KAIST CO₂ management center. At the end of 2016, we have successfully optimized homogeneous and heterogeneous catalytic systems for mass production of cyclic-carbonates and also explore new catalytic reactions for polycarbonate production via the collaborative team work of the synthetic and theoretical groups.

(출처 : Executive Summary)

목차 Contents

• COVER ... 1Table of Contents ... 21. Executive Summary ... 32. Introduction (including State-of-The Art Technology) ... 33. Project Objective and Scope of Work ... 54. Project Methodology (Experimental Works/Modeling) ... 65. Results and Discussions ... 7 A. NO3 transition metal catalyst design and synthesis ... 7 B. Large scale synthesis screening. ... 10 C. CO2 polymerization with catalysts of different substituents ... 10 D. Theoretical evaluation on CO2 copolymerization vs. cyclic carbonate formation ... 12 E. CO2 copolymerization in the presence of polyol initiators ... 13 F. The reaction of PO and CO2 catalyzed by POM-ZnO and ZnO NPs ... 14 G. Effect of H2S and hydrocarbons in the reaction of PO and CO2 ... 19 H. Final report ... 206. Conclusion (Challenges, Technology Barriers, Future Works and Technology Development Roadmap) ... 21 A. Challenges ... 21 B. Technology Barriers ... 21 C. Future Works ... 21 D. Technology Development Roadmap ... 227. List of Publications (Conferences and Literatures) and Intellectual Properties ... 228. List of Tables ... 249. List of Figures ... 2510. Appendices ... 2511. Summary of Financial Expenditure (USD) ... 26End of Page ... 26