Moscow International Mineral Processing Congress (MIMPC-2025) brought together leading specialists in the field of solid mineral processing, researchers, equipment and reagent manufacturers to share their experience, discuss issues and possible solutions.
Institute TOMS took part in the international scientific symposium Miner’s Week 2025 held by MISIS University, February 3–7. The specialists of Mining audit and consulting department delivered a report on advanced approaches to create geometallurgical block models and assess process variability of ores.
Institute TOMS was assessed and passed as consistent with the criteria of the national accreditation system.
In December 2024, Institute TOMS jointly with specialists of Tufekcioglu company and Sever Minerals JSC successfully carried out trials of a new advanced lab-scale flotation cell with computer-aided process control – TK LabFroth by Tufekcioglu.
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”
Comminution
Ore physical and mechanical characteristics study:
- Unconfined Compressive Strength (UCS), MPa;
- Autogenous and semi-autogenous grinding parameters using Starkey’s method: full SAG Design Test (SDT), SAG Variability Test (SVT);
- Bond Ball Mill Variability Work Index for a SAGDesign product – Bond Variability Test (BVT);
- Drop weight breakage parameters using JKTech Pty Ltd method – Drop Weight Test (DWT);
- Drop weight breakage parameters using SMC Pty Ltd method – SMC Test (SMC);
- Bond Crushing Work Index test (CWi);
- Bond Rod Mill Work test (RWi);
- Bond Ball Mill Work test (BWi);
- Bond Abrasion Index (Ai);
- Point Load Test (PLT);
- Ultrafine grinding parameters using stirred mills Netzsch-IsaMill, FLS-VXP (laboratory and pilot plant installations);
- Pilot tests using High Pressure Grinding Rolls (HPGR, Köppern);
- Crushing and grinding circuits simulation using different software packages: JKSimMet, Bruno, UsimPac, Molycop.
The testing results are used in comminution circuits design for processing plants under construction (process design basis, project design, and feasibility study) and optimization of crushing and grinding equipment at operating plants.
Leading manufacturing plants and engineering companies accept and apply the obtained indices as input data for equipment sizing and selection.
Institute TOMS enters the international SAG Design Consulting Group and performs SAGDesign Tests in the CIS and other countries.
