Waste of leather, leather dust, powder and flour

cpc code 39220 covers the waste products generated during the processing and manufacturing of leather goods. This industry plays a crucial role in the broader leather and textile supply chain, as it provides valuable raw materials for other industries. The efficient management and utilization of these waste products contribute to the sustainability and circular economy of the leather industry.

The main production techniques involved in this industry include the collection, sorting, and processing of leather waste, dust, powder, and flour. These waste materials are typically generated during the cutting, trimming, and finishing stages of leather production. The collected waste is then processed through various methods, such as grinding, milling, or compaction, to produce consistent and usable forms of leather waste products.

The primary inputs for this industry are the leather waste, dust, powder, and flour generated by leather manufacturers and processors. Additionally, the industry may require specialized machinery and equipment for the collection, sorting, and processing of these waste materials. Energy sources, such as electricity or fuel, are also necessary for the operation of the processing facilities.

The main outputs of this industry are the processed forms of leather waste, including leather powder, flour, and other usable leather by-products. These outputs can be utilized by 39230 Leather and leather substitutes, 13100 Preparation and spinning of textile fibres, and 20120 Manufacture of dyes and pigments industries, among others, as raw materials for their respective production processes.