DEVICE FOR PRODUCTION OF HIGH-DISPERSED METAL-CONTAINING POWDERS OF METAL-CONTAINING TECHNOGENIC WASTE Russian patent published in 2022 - IPC B22F9/22 C22B7/00 

FIELD: chemical industry; metallurgy; environmental protection.

SUBSTANCE: invention relates to the chemical industry, metallurgy, and environmental protection; it can be used for the manufacture of metal powders and their compounds, including of technogenic waste of a process of mining and processing of ores, production and processing of products and structures of metals and alloys, as well as of other types of metal-containing waste, such as technogenic waste of stations for deferrization of underground water or water treatment of underground water. The device for the production of highly-dispersed metal-containing powders of metal-containing technogenic waste consists of a container, a heating unit, a pipeline with valves, temperature sensors, a gas-pumping device, a dosing device with a mass flow rate sensor, a cyclone of a heat-resistant alloy, a separation unit.

EFFECT: high performance with simultaneous compactness and economy of a device.

2 cl, 1 dwg