The need for the development of mineral resources of antimony in Russia due to the increase in the world price of antimony products, the creation of new materials, technologies using antimony, antimony sharp decline in the supply on the world market for its main producer (China), the country's largest deposits of deprivation in the decay of the Soviet Union. The projected growth in demand for antimony in the world is associated with more stringent requirements for fire safety and increased production of flame retardants.
The main task of subsoil users during the development of any field - maximum use of "dry" eco-friendly and low-cost technologies. These technologies include XRS - X-ray radiometric separation, which in recent years has been actively used in the mining industry for a variety of minerals. Well proven and the technology for Sb-ores (deposits Udereyskoe, Hara-Shibirskoe, Upper Kolyma PE et al.) To highlight high-quality lump concentrates Sb > 30-35%, Sb> 40% and pre-concentration of the poorest off-balance sheet, Sb ~ 1-3% ores.

Ilinskii ore field is located in Akshinsky District Chita region, 27 km south-east of the village Duldurga and 138 km south-west of the railway station Darasun.

In February this year, the RADOS company's experts together with specialists crushing plant Naryn-Kunduyskogo antimony deposit - Ilinskii ore field, carry out the verification of technical condition, configuration and commissioning of the node separation on the basis of X-ray radiometric separator SRF4-150.

Fluorspar - Fluorite belongs to the most important types of mineral raw materials. It is used in various fields of national economy: steel, aluminum, chemical, ceramic, glass and other industries. In Russia, the direct consumers of fluorspar, there are about a hundred enterprises. Currently, the security of the internal market of fluorspar own raw material is 40%.

Mineral resources of fluorspar industry in Russia, despite the considerable amount of proven reserves, a number of disadvantages:

- Low quality ores and their poor dressing (low extraction for the dressing and the impossibility of obtaining high-quality concentrates) - Arrangement of disadvantaged producers and consumers, causing the need for transportation over long distances - Complex geographic, economic and geological conditions of working that requires a significant investment in the construction and operation of enterprises - The high cost and low competitiveness of fluorite products in the domestic and foreign markets.
Many of the above problems effectively solves the technology X-ray radiometric separation XRS fluorite ores.

 

 

In July 2015 the specialists of RADOS, together with specialists from the mine Listvennoe field (Manský District, Krasnoyarsk Territory, RF), was commissioned and began issuing commercial product, X-ray radiometric separation unit XRS-based separator RADOS XRF.

Sorting machines RADOS XRF able to increase the concentration of fluorite and get off-balance sheet tail product.

Primary dressing of Pb-Zn ores on Novoangarsky ГОКе (Krasnoyarsk region, Motyginsky area, RF), is realised with the help x-ray radiometric separators of new type – SXF3-300. Experts Novoangarsky MOC in common with experts of our firm in November of this year, have carried out start of technology РРС, training of operators and adjustment of two x-ray radiometric separators SXF3-300.

In first dates of October in the Ural Center of Radiometric Dressing t there was a presentation of a high effective and environmentally friendly technology X-ray radiometric dressing and sorting mineral and technogene raw materials.

At the end of spring and at the beginning of summer 2007 our firm make, tune and sending off more 10 x-ray radiometric separations for dressing different kinds of ores and slag.