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Application filed by Frank WoehnifiledCriticalFrank Woehni
Priority to NO971047ApriorityCriticalpatent/NO304977B1/en
Publication of NO971047D0publicationCriticalpatent/NO971047D0/en
Publication of NO971047LpublicationCriticalpatent/NO971047L/en
Publication of NO304977B1publicationCriticalpatent/NO304977B1/en
Purifying heavy metal-containing waste water from processing and cleaning of fishing nets, by flocculation, solid-liquid separation, precipitation of heavy metals and sedimentation