Reagents Manufacturing
Offering solutions to the problem of dusting and freezing of coal in the wintertime through the application of preventive agents
Preventing the freezing of coal and dusting during coal transshipment, railcar loading and on haulage roads.
4
types of proprietary preventive agents
21,000
tons per month — production capacities
89%
proven degree of dust reduction
2
expert opinions on safety
Preventive agent
SPECIFICATIONS
Mining and transportation of coal as bulk cargo are complicated by two main problems: dusting and freezing. It is not just about the environmental aspects of the operation of industrial enterprises, but also about the safety of employees and the community in the immediate vicinity of places of coal storage and transportation.
The product binds coal particles, prevents the coal dust from formation and going airborne, thus eliminating the risk of coal dust explosion. The preventive agent does not evaporate from the treated surface, is resistant to UV rays, highly hygroscopic, maintains the dust-suppression effect of treatment for several times longer compared to the service water.
General description
The preventive agent is a specially calculated water-soluble formula based on aqueous solutions of calcium, magnesium and sodium chloride salts with the addition of natural polymers, surfactants and glycols.
Application
This preventive agent is intended to prevent dusting and freezing of coal during its transportation and handling by an open method at ambient temperatures below 0 °C. It is used to treat walls and floors of railcars to prevent the freezing of coal to the surfaces, and to eliminate dusting during movement of transport on haulage roads and to the sites of coal mining.
Depending on parameters and application conditions, four grades are available: ASP-K, ASP-M, ASP-V and AP.
Results of the preventive agent:
— wetting and soaking of coal dust;
— weighting of coal dust particles;
— coagulation of coal dust particles.
— wetting and soaking of coal dust;
— weighting of coal dust particles;
— coagulation of coal dust particles.
Parameter
Appearance
Density at 20 °С
Crystallization temperature, °С, not lower than
Dynamic viscosity, mPa·s, not more than:
at +23°С
at 0°С
at -20°С
at -40°С
ASP-K
Liquid. Color: colorless to clear. Odorless (slight insoluble precipitate is allowed)
1,000 - 1,282
-55
4.0
4.0
3.0
2.0
6.5
6.5
6.0
3.0
-
-
15.5
15.5
13.5
36.5
36.5
-34
-55
-15
1,000 - 1,175
1,000 - 1,310
1,000 - 1,150
ASP-M
ASP-V
AP
Control methods
as per Clause 7.3 of STO
as per GOST 18995.1
as per Clause 7.4 of STO
as per GOST 33
PDF, 3,4 MB
Expert opinion issued by Center of Hygiene and Epidemiology in Moscow
PDF, 1,3 MB
Expert opinion issued by Center of Hygiene and Epidemiology in Kemerovo Region
PDF, 1 MB
MSDS
Reasons to choose us
ADVANTAGES
Experience in managing distributed sites
Through strategic planning and operational management of sites in different regions from one center, we have been able to develop effective approaches and reduce costs.
Long-term cooperation
We do not think about immediate profit. Together with our customers, we come up with solutions that are optimal in terms of technical and economical requirements to ensure minimum cost of production
Transparency at each stage
We define the real deadlines and cost of services after understanding the task, calculations and studying mining and geological conditions. We respond to requests of customers throughout the entire process for best results
Favorable market position
The estimated scope of work at the enterprises of Kuzbassrazrezugol Coal Company allows to build beneficial relationships with suppliers and provide centralized procurement of explosives and initiation systems
20 years of expertise
We comply with the industry, corporate and regulatory documents and ensure safety of drilling & blasting operations, high quality of the rock mass preparation and adherence to deadlines
In-house explosives manufacturing
We manufacture and deliver emulsion and granular explosives to conduct drilling & blasting operations regardless of climatic, hydrogeological and mining conditions
Working with leaders of the mining industry.
Implementing projects at the Russia’s largest coal deposits in the Kemerovo and Tomsk Regions, Altai Krai and Khakassia. Providing drilling & blasting services in any climatic, hydrogeological and mining conditions.
clients in Russia
35+
CLIENTS
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