저자 : 이호익
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이호익
Tel
031-8040-6156
Email
hoik@kitech.re.kr
SNS
- 소 속한국생산기술연구원
- 직 업-
- 직 위수석연구원(보)
- 전문분야고분자물성, 자원순환, 리사이클링, 친환경소재 연구
- 세부분야고분자, 자원순환, 리사이클링, 친환경소재 연구
저자 소개
We aim to find a solution to emerging the environmental issues through
- Rational design and fabrication of functional nanofiber-based membrane with desired properties and structure.
- Recycling and upcycling of synthetic polymer via physical/chemical treatment.
- Understating properties and behaviors of natural polymers for broadening its application and replacing synthetic polymers.
- Development of membrane-based filtration system for environmental remediation.
- Development of polymeric material for resource recovery.
학력 / 경력 정보
- 2004-2009한양대학교 이학사
- 2009-2015한양대학교 박사
활동내역
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논문
Optimizing Cellulose Acetate Microbead Formation through Premixed Membrane Emulsification: Unraveling Critical Parameters, Carbohydrate Polymers Technologies and Applications, 2024, 8, 100545
논문
Fabrication of composite microbeads consisting of cellulose and covalent organic nanosheets via electrospray process, Cellulose, 2024, 31, 2281-2293
저자의 다른 글 보기
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상세 보기
- KITECH 생산기술 전문지 > 인간중심생산기술
- Volume 1(2); 2024
- Article
인간중심생산기술 2024;1(2):58-62. Published online: Oct, 7, 2024
해중합을 통한 화학적 폐플라스틱 재활용
- 김은협*, 이호익**,†
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* 한국생산기술연구원 인간중심생산기술연구소 안전융합기술연구부문 / 포스트닥터 / eunhyup@kitech.re.kr
** 한국생산기술연구원 인간중심생산기술연구소 안전융합기술연구부문 / 수석연구원(보) / hoik@kitech.re.kr / 031-8040-6156 / 교신저자
초록
1. 서 론
플라스틱은 가벼우며 가공이 쉽고 녹슬지 않는 등의 뛰어난 내구성으로 인해 '기적의 소재’로 불렸다. 그러나 플라스틱의 사용량이 증가함에 따라 생산 과정에서 배출되는 이산화탄소 등이 증가하였고, 이로 인해 폐플라스틱에 의한 오염 문제가 전 세계적으로 심각해지고 있다. 플라스틱은 매우 안정된 물질이기 때문에 분해가 어렵고, 대부분은 매립되거나 소각되는 과정으로 처리된다.
참고 문헌
- 이연진, 여준석,“폐플라스틱 화학적 재활용 기술”, 한국과학기술기획평가원, 충청북도 음성군 (2023).
- Kabeyi, Moses Jeremiah Barasa, and Oludolapo Akanni Olanrewaju., Review and design overview of plastic waste-to-pyrolysis oil conversion with implications on the energy transition, Journal of Energy 2023 (2023).
- Hou, Qidong, et al., Upcycling and catalytic degradation of plastic wastes, Cell Reports Physical Science 2(8) (2021).
- George, Neena, and Thomas Kurian., Recent developments in the chemical recycling of postconsumer poly (ethylene terephthalate) waste, Industrial & Engineering Chemistry Research 53(37) (2014) 14185-14198.
- Baliga, Satish, and Wing T. Wong., Depolymerization of poly (ethylene terephthalate) recycled from post‐consumer soft‐drink bottles, Journal of Polymer Science Part A: Polymer Chemistry, 27(6) (1989) 2071-2082.
- Westhues, Stefan, Jasmine Idel, and Jürgen Klankermayer., Molecular catalyst systems as key enablers for tailored polyesters and polycarbonate recycling concepts, Science advances 4(8) (2018) eaat9669.
- Jing, Yaxuan, et al., Towards the circular economy: converting aromatic plastic waste back to arenes over a Ru/Nb2O5 catalyst, Angewandte Chemie International Edition 60(10) (2021) 5527-5535.
- Kumar, Amit, et al., Hydrogenative depolymerization of nylons, Journal of the American Chemical Society 142(33) (2020) 14267-14275.
- Wu, Pengyu, Guoping Lu, and Chun Cai., Cobalt–molybdenum synergistic catalysis for the hydrogenolysis of terephthalate-based polyesters, Green Chemistry 23(21) (2021) 8666-8672.
- Yan, Mi, et al., Development of reusable Ni/γ-Al2O3 catalyst for catalytic hydrolysis of waste PET bottles into terephthalic acid, Environmental Science and Pollution Research 30.(46) (2023) 102560-102573.
- https://www.krict.re.kr/bbs/BBSMSTR_000000000687/view.do?nttId=B000000102108To9dT8&mno=sub06_02.
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