Production of Agglomerates, Composite Materials, and Seed Coatings from Tannery Waste as New Methods for Its Management.

This paper presents methods for managing waste produced by the leather industry, including tanning shavings derived from chrome tanning technologies and collagen preparations. Shavings were classified according to their shape (in accordance with Zingg's shape classification). The content of individual elements was determined, together with the content of volatile organic compounds.

Obtaining Granules from Waste Tannery Shavings and Mineral Additives by Wet Pulp Granulation.

This paper presents the results of research on the granulation process of leather industry waste, i.e., tanning shavings.