Biological waste treatment

Articles & Whitepapers

Toxicity Studies of Treated Residual Wastes in Austria using Different Types of Conventional Assays and Cost-Effective Microbiotests

Abstract : The toxicity and chemical quality of 12 mechanically-biologically treated residual wastes were studied during different treatment periods. Acute and chronic bioassays were carried out with a battery of test organisms. The acute toxicity was assessed using Daphnia magna (crustacea) and Vibrio fischeri (luminescent bacteria). The chronic toxicity was tested with Selenastrum capricornutum ...

No better machine for one-step shredding - Case Study

‘If you don’t recycle, we do it for you’ is the motto of Wheeldon Brothers Ltd. This waste management company in Manchester/UK produces solid recovered fuels too. This is ...

New requirements in waste management

September will be extremely important for waste operators because they literally have the last months to adapt to new business requirements. Until September 5, they have time to submit applications for changing their waste decisions. It is about ...

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Municipal and Industrial Waste Plants

KAHL machines and plants for pelleting waste are used for compacting by-products from mechanical/biological waste treatment plants and in mechanical treatment plants themselves.