专利名称：Process for the biological treatment of
waste water from a flue gasdesulphurization plant
发明人：FISCHER, FRIEDRICH,PECHER,
HERBERT,SCHAPER, WILLI
申请号：EP87201457.6申请日：19870730公开号：EP0255745A1公开日：19880210
专利附图：
摘要：1. Process for the biological treatment of waste water from a flue gas
desulphurisation plant, the waste water containing, per litre, 10 to 100 g. salts, 0.1 to 10g. organic compounds, and 100 to 2000 ppm water-soluble nitrogen-oxygen compounds,characterised in that the waste water is conducted through a bed of granular carriermaterial, consisting predominantly of carbon, which bed is charged with activated sludgebacteria and from which bed air is excluded.
申请人：METALLGESELLSCHAFT AG
地址：Postfach 10 15 01, Reuterweg 14 D-60015 Frankfurt DE
国籍：DE
代理机构：Rieger, Harald, Dr.
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