A. Kraevska, T. Sapundzhieva, P. Ivanova, St. Andonova


Waste waters from the different processing sectors (branch, activities) of the canning factories was investigated. It was established that the greatest organic pollution is a result of the production of frozen half-fried potatoes. The possibilities of reducing of the organic pollution by cultivating fungi of the genus Aspergillus and Trichoderma in the waste waters was studied.

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