대한환경공학회지 (Journal of Korean Society of Environmental Engineers)

  • 제35권11호
  • /
  • Pages.815-820
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  • 2013
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  • 1225-5025(pISSN)
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  • 2383-7810(eISSN)
대한환경공학회 (Korean Society of Environmental Engineers)
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분진제거를 위한 활성탄 전극판의 제조

Preparation of Electrode Coated with Activated Carbon for Dust Removal

  • 김광수 (한국건설기술연구원 수자원환경연구본부 환경연구실) ;
  • 박정오 (한국산업기술진흥원 소재부품정책팀) ;
  • 전태환 (과학기술연합대학원대학교 건설환경공학과) ;
  • 김일호 (한국건설기술연구원 수자원환경연구본부 환경연구실)
  • Kim, Kwang Soo (Department of Water Resources & Environment Research, Korea Institute of Construction Technology) ;
  • Park, Jung O (Materials and Components Policy Team, Korea Institute for Advancement of Technology) ;
  • Jun, Tae Hwan (Department of Construction Environment Engineering, University of Science and Technology) ;
  • Kim, Ilho (Department of Water Resources & Environment Research, Korea Institute of Construction Technology)
  • 투고 : 2013.06.19
  • 심사 : 2013.11.06
  • 발행 : 2013.11.30
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초록

본 연구의 목적은 알루미늄판에 활성탄을 얇게 박판으로 코팅하여 분진제거를 위한 활성탄 전극을 제조함에 있다. 전극을 제조하기위하여 알루미늄판에 활성탄을 부착시키기 위한 적정 결합제 선정 그리고 결합제 사용에 따른 활성탄 세공의 막힘방지 그리고 제조된 제극의 분진제거능력 등을 알아보는 연구를 수행하였다. 알루미늄판에 활성탄 부착을 위한 결합제로는 비닐계의 PVA (polyvinyl acetate)가 적정하였고, 결합제 사용에 따른 활성탄 세공의 막힘을 방지하기 위해서는 우선 먼저 활성탄 세공에 결합제의 용매제를 충진하고 나중에 결합제와 활성탄을 혼합 후 고온에서 휘발시키는 방법이 적정하였다. 그리고 활성탄이 코팅된 전극판은 알루미늄 전극판보다 약 두배의 분진부착능력을 보여주었다.

The purpose of this research is to prepare the aluminum electrode coated with activated carbon for removing air pollution dust. The experiments were studied on the selection of optimal polymer for binding aluminum plate with powdered activated carbon, preventing the pore blocking of activated carbon from polymer binder, and the dust treatability for the prepared activated carbon electrode. The optimal adhesive for coating activated carbon on an electric aluminum plate was polyvinyl acetate (PVA) with vinyl functional group. For the opening of the blocked pore with polymer, it was very effective to embed polymer solvent in pore of activated catbon firstly before mixing activated carbon with PVA, and then to devolatilize the embedded solvent of carbon pore at high temperature. The mass of trapped dust on aluminum electrode coated with activated carbon was about double of the trapped one on just aluminum electrode.

키워드

참고문헌

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피인용 문헌

  1. Dust Removal of Electrostatic Precipitator equipped with Alternation of Activated Carbon Coated Electrodes and Dielectric Panels in Pilot Plant vol.40, pp.5, 2018, https://doi.org/10.4491/KSEE.2018.40.5.203