한국자원리싸이클링학회:학술대회논문집 (Proceedings of the Korean Institute of Resources Recycling Conference)
- 한국자원리싸이클링학회 2005년도 제13회 산화철워크샵
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- Pages.3-14
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- 2005
캐나다 환경산업의 조류 바이오매스 이용 생흡착 기술
Biosorption Technology Using Algal Biomass in Canadian Environment Industries
- Volesky, Bohumil (Department of Chemical Engineering, College of Engineering, McGill University) ;
- Kong, Surk-Key (Department of Environmental Hygiene, College of Science and Engineering, Joongbu University)
- 발행 : 2005.11.25
초록
We Investigated minutely how the biosorption technology using algal biomass is opened in Canadian technology society. Making comparative study for relative technologies in views of overall unit operation cost, we could grasp next facts. - Algal biomass plays the competitive performance for various metals. - Algal biomass biosorbent is regenerated. - Reactor system is not and involved one. This means that algal biomass occupies the strong position as biosorbent. Especially, in North America, for the purpose of metal bearing wastewater treatment, 20 hundred million US dollars was appropriated a sum for the purchase of ion exchange resin. But it is only thirty million US dollars if algal biomass biosorbent is used on behalf of ion exchange resin. Furthermore, the expenses for same treatment can be cut down additively through metal recovery.