Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Duncan, William F. A. (William Frederick Alexander)"'
Research was completed on the use of two types of recycled waste products from the pulp and paper industry – composted biosolids and waste lime product – for use as a slurried sprayable soil amendment protocol. The material is first mixed as a sl
Externí odkaz:
http://hdl.handle.net/2429/8452
Autor:
Kawaja, Jonathan D. E., Gould, W. Douglas, Morin, Lucie, Mattes, Al, Duncan, William F. A. (William Frederick Alexander)
This study provides a performance comparison of arsenic, cadmium and zinc treatment at mildly acid to neutral pH in an anaerobic bioreactor (ABR) column experiment operated at 4°C and 25°C. The materials and contaminants were based on a field scale
Externí odkaz:
http://hdl.handle.net/2429/8343
A biological engineered wetlands treatment system designed to treat high concentrations of heavy metals built for Teck Cominco in Trail, BC has treated leachate since 1998. Leachate is collected from an historical landfill (now capped) and arsenic st
Externí odkaz:
http://hdl.handle.net/2429/8757
A passive treatment system utilizing an anaerobic digester followed by three plant based treatment cells has been built in Trail, British Columbia, site of the world's largest nonferrous smelter. Water becomes contaminated with heavy metals as it pas
Externí odkaz:
http://hdl.handle.net/2429/9632