• Title/Summary/Keyword: 쓰레기자동처리시설

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건설소식

  • Korea Mechanical Construction Contractors Association
    • 월간 기계설비
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    • no.9 s.194
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    • pp.81-83
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    • 2006
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Design and fabrication of a standard plastic garbage bag recognition system at automatic garbage facility (자동 쓰레기 집하 시설용 종량제 봉투 인식 장치 설계 및 제작)

  • Kim, Gye-Kuk;Seo, Chang-Ok
    • Journal of the Korea Society of Computer and Information
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    • v.17 no.9
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    • pp.85-90
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    • 2012
  • Today many people are greatly interested in the environment. Especially increasing affluent of food causes a great amount of food waste. To handle this effectively, we now have a lot of problems of disposing garbage all over the world. In Korea, in order to reduce this garbage, we should use a standard plastic garbage bag in which we have to throw away our garbage. So it has an effect on significantly reducing the waste amount every year. Now, there are a lot of cases that residents use several times a standard plastic garbage bag. The purpose of this study is to develop the recognition device preventing the re-cycling of a standard plastic garbage bag. As a result, we obtain 1% error rate.

A study on the recognition system design of one-time use of a standard plastic garbage bag at automaticat garbage facility (자동 쓰레기 집하 시설에 사용되는 1회사용 종량제 봉투 인식 장치 설계에 관한 연구)

  • Kim, Kea-Kook;Seo, Chang-Ok
    • Proceedings of the Korean Society of Computer Information Conference
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    • 2012.01a
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    • pp.41-43
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    • 2012
  • Today many people are greatly interested in the environment. Especially increasing affluent of food causes a great amount of food waste. To handle this effectively, we now have a lot of problems of disposing garbage all over the world. In Korea, in order to reduce this garbage, we should use a standard plastic garbage bag in which we have to throw away our garbage. So it has an effect on significantly reducing the waste amount every year. Now, there are a lot of cases that residents again use a standard plastic garbage bag. The purpose of this study is to propose algorithm preventing the re-cycling of a standard plastic garbage bag.

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Realization of Zero Waste Clean City to Low Carbon Green Growth (저탄소 녹색 성장을 위한 폐기물 제로 청정도시 구상)

  • Oh, Jeong-Ik;Ahn, Soo-Jeung;Kim, Jong-Yeob
    • Journal of Korean Society of Environmental Engineers
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    • v.32 no.2
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    • pp.131-140
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    • 2010
  • Zero waste clean city was visualized by designing the environmental fundamental facilities such as automated waste collection and bio-energizing system of domestic waste, which was categorized into food and combustible waste from urban area. The biomass circulation position was applied to the domestic waste collection position combined with bio-energizing system in the zero waste clean city. Bio-energizing system consisted of bio-gasification, bio-fuel and bioenergy-circulation process. Food wastes were treated by bio-gasification with anaerobic digestion, and combustible wastes were made of bio-fuel with pyrolysis/drying. Biogas and bio-fuel was utilized into the electric generation or boiler heat in bioenergy-circulation process. The emission of carbon dioxide(CO2) and construction fee of the environmental fundamental facilities related with domestic waste was estimated in the existing city and zero waste clean city, assuming the amount of food waste 35 ton/day, combustible waste 20 ton/day from domestic area. Consequently, 2.7 times lower carbon dioxide emission and 15% construction fee of the environmental fundamental facilities related with domestic waste were obtained from the zero waste clean city by comparing with existing city.