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Treating Wastewater from Pulp and Paper Mills with Anaerobic Technology

Wastewater Technology Centre (Canada)

出版	Environment Canada, Wastewater Technology Centre, 1988
URL	http://books.google.com.hk/books?id=ByZXjwEACAAJ&hl=&source=gbs_api

註釋

Pulp and paper manufacturing generates large volumes of wastewater that can be toxic to aquatic life. Some foreign research has suggested that anaerobic treatment could be an effective and less costly alternative to conventional pollution control systems for some pulp and paper mills. This note presents information on the selection and operation of a pilot study performed at a pulp and paper mill complex operated by Macmillan Bloedel in Sturgeon Falls, Ontario, which produces 200 tonnes per day of corrugating medium and 100 tonnes per day of exterior hardboard siding. The wastewaters produced in the complex are discharged into the Sturgeon River and although the effluents are treated to remove suspended solids, the mill complex is not equipped with a chemical recovery system.