News


July 24, 2026
Heap Leaching in Cold Climates

In July, specialists from Institute TOMS participated in the conference "Heap Leaching in Cold Climates" held in Khabarovsk.

July 19, 2026
Happy Metallurgist´s Day!

This year Institute TOMS celebrated Metallurgist's Day on a one-day rafting trip in the lower reaches of the river Irkut.

 

June 23, 2026
Valuable Components

On June 21st, almost half of the periodic table elements ran through the picturesque streets of Irkutsk during the Servico Marathon. They are Valuable Components – a running team of Institute TOMS.

April 06, 2026
Prestigious professional awards on Geologists Day

Members of Institute TOMS' Mining and Geological Audit and Consulting Department gained high professional recognition and received prestigious awards

January 30, 2026
Possibility to run tests on a pilot high intensity magnetic separator

Institute TOMS in collaboration with LITS company successfully commissioned a wet high intensity magnetic separator (WHIMS). After our specialists сompleted the training, TOMS laboratory was accredited to run test works using this equipment.

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News

November 11, 2022

Approval of Federal Agency for Mineral Resources to the design documentation developped by Institute TOMS for Udokan project

The Central Commission of Federal Agency for Mineral Resources (Rosnedra) on development of solid mineral deposits gave its approval to the design documentation developed by Institute TOMS and titled “Technical design for primary processing of mineral resources (process flowsheet) from Udokan deposit. License No. ЧИТ 04379 ТЭ”. The approval was registered in Minutes No. 279/22-стп of the meeting held by the Rosnedra Central Commission in November 11, 2022.

Udokan deposit is the largest copper deposit in Russia and the third largest untapped in the world with copper resources amounting to 26,7 Mt according to the JORK classification at copper content equal to 1.05% in the ore. Throughput of the first line is 12 Mt of the head ore per year. Copper production achieves 135 ktpa.

 

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