News


October 14, 2024
Institute TOMS – one of the key sponsors of the 20th MINEX Mining and Exploration Forum, Moscow, 202

Institute TOMS acted as one of the key sponsors of the 20th MINEX Mining and Exploration Forum that took place in Moscow on 9-10 October, 2024. The event was held under the slogan “People. Technologies. Mineral Resources”

August 12, 2024
A multi day sail crossing of Lake Baikal flying the flag of Institute TOMS

This year TOMS team has crossed the world’s deepest lake Baikal on a swift-sailing yacht

July 22, 2024
Visit to the construction site of the copper plant MOF-3 of Almalyk Mining and Metallurgical Complex

TOMS specialists have visited the construction site of the copper plant MOF-3 of Almalyk Mining and Metallurgical Complex (Uzbekistan). The construction has been implemented within an investment project “Development of Yoshlik I deposit”. The deposit is rich in such valuable metals as gold, copper, silver, and molybdenum

October 06, 2023
Institute TOMS took part in an annual contest “Russian Mining Award”

Institute TOMS took part in an annual contest “Russian Mining Award” which is informally called “Mining Oscar”. The contest is aimed at an independent evaluation and promotion of the best achievements in various fields of mining and processing industry.

October 06, 2023
Institute TOMS participated in the 19th Mining Forum MINEX Russia 2023 held in Moscow

In October 2023, Institute TOMS participated in the 19th Mining Forum MINEX Russia 2023 held in Moscow

Main page/Testworks/Analytical chemistry

Analytical chemistry

Institute TOMS is accredited according to federal standard GOST R, international standard ISO/IEC 17025-2019 and uses methods that were developed according to requirements of international and Russian systems of mineral resources evaluation. The results of analytical research satisfy the demands of the State Committee for reserves. Each year Institute TOMS takes part in the international laboratory proficiency tests (Round Robin) of Geostats Pty Ltd (Australia).

Analytical laboratory equipment and basic services include:

  • Modern highly productive complex for sample crushing, reduction and attrition (New Zealand, Russia);
  • Smelting and assay furnaces, FAA (Russia, Australia);
  • Highly precise weighing equipment (Germany);
  • Inductively coupled plasma optical emission spectrometers (ICP-OES) for multiple elements analysis (Australia, USA);
  • Atomic absorption spectrometer (AAS) to define the content of precious and nonferrous metals, and different impurities;
  • Scanning spectrophotometer (Australia), and a full set of equipment for conventional chemical analysis (Russia, USA);
  • Sulphur and carbon analyzer (USA);
  • Laser sizers for determination of sample size characteristics (Germany, Netherlands);
  • Modern methods for gold content determination in samples containing coarse free metal (Canada, Russia);
  • Laboratory system for sample acid decomposition (USA);
  • Microwave system of sample autoclave decomposition (Italy).

VARIAN ICP (Australia)
FRITSCH laser sizer (Germany)
VARIAN AAS (Australia)
Fire Assay
Malvern Mastersizer laser diffraction particle size analyzer (Netherlands)

 

Reference list for testworks

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