The pecularities of polyethylene terephtalate recycling: film photographic materials waste

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The existing disposal methods ofpolymer-based film photographic materials are investigated, including x-ray films, removal methods of the emulsion layer and features of waste recycling of PET-based. The author proposes to use enzymes for the removal of gelatin layer by removing the emulsion layer technology and silver extraction.

X-ray films, the emulsion layer, gelatin, enzyme, film photographic materials

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IDR: 142148211

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