Ground marble (Microcalcite) MK-5000
(Equipment / Material)
Condition: New
Location or Storage Country: Russia
Service Engineering Support: Yes
Warranty: Yes
Price: Call for price
Description:
Microcalcite (ground marble) MK-5000 is used as an inert filler in the production of various types of drilling fluids. The reagent is produced through multi-stage grinding and air-dynamic classification of marble particles from the Novo-Ivanovskoye deposit.
Overview:
Chemical composition
| Indicator | Meaning |
| CaCO₃ (mass fraction of calcium carbonate) | ≥ 98.5% |
| MgO (mass fraction of magnesium oxide) | ≤ 0.2% |
| SiO₂ (mass fraction of silicon oxide) | ≤ 0.01% |
| Al₂O₃ (mass fraction of aluminum oxide) | ≤ 0.015% |
| Fe₂O₃ (mass fraction of iron oxide) | ≤ 0.03% |
| Mass fraction of the sum of CaO and MgO soluble in water | ≤ 0.5% |
| Concentration of hydrogen ions in a 10% aqueous suspension (pH) | 8–10 units |
| Mass fraction of substances insoluble in hydrochloric acid | ≤ 1.0% |
| Mass fraction of volatile matter | ≤ 0.3% |
| Mass fraction of water | 0.20% |
| Content of organochlorine compounds (OCCs) | 0 ppm |
| Content of quaternary ammonium salts (QAS) | 0 ppm |
Granulometry is selected according to customer requirements.
Documentation:
LLC "Everest"
Total Employees: 153
Locations: 623388, Russia, Sverdlovsk region, Polevskoy, Trubnikov street, 10
Main Products/Services: Microcalcite (ground marble) for drilling fluids, modified carbonate weighting agents, carbonate colmatants, marble chips, marble crushed stone, mineral powder
Registration: 623388, Russia, Sverdlovsk region, Polevskoy, Trubnikov street, house 10, office 108
Year Established: 2007