An enzyme biotechnology for the total utilization of leather wastes |
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| Authors: | P. G. Dalev L. S. Simeonova |
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| Affiliation: | (1) Laboratory of New Protein Sources, Faculty of Biology, University of Sofia, 8 bul. Dragan Tsankov, 1421 Sofia, Bulgaria |
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| Abstract: | Summary The isolation of protein and fat fractions from a waste of the leather industry is discussed. This represents the main waste of leather production and gives rise to problems of ecological and economical nature. A middle capacity factory deposits about 30 tones of the so called carrion, a source for the production of about 3 t useful products-protein and fat. |
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