도시생활폐기물 소각장에서 배출되는 이산화탄소 포집용 건식 흡착제 연구

• 영문명: Characterization of dry sorbents for CO2 separation from MSW incineration flue gas
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: 김병순(Byung Soon Kim) 이주열(Ju Yeol Lee) 김신도(Shin Do Kim)
• 간행물 정보: 『한국응용과학기술학회지』한국유화학회지 제27권 제3호, 318~324쪽, 전체 7쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 2009.09.30

영문 초록

In this study, commercial pellet type sorbents for the collection of CO2 from a local municipal waste incinerator were prepared and characterized in terms of adsorption efficiency by varying the operating conditions of a field process. The concentration of CO2 in the flue gas ranged from 8 to 10%, which entered the test packed bed. As a result of this experiment, the sorbent procured from A-company, which is mainly composed of calcium compounds, showed the highest adsorption efficiency. The regeneration efficiency was fairly low, however. It also was found that based on adsorption breakthrough time, the relatively low flow rate of 10 LPM into the bed allowed higher collection efficiency. The higher flow rate of 40 LPM, on the other hand, tended to decrease the retention of the adsorption.

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3. 결과 및 고찰

4. 결 론

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키워드

carbon dioxide incineration adsorption zeolite GHG