Coal is an important energy source around the world. It is widely used in metallurgy, chemical industry, cement, electric power, heating, boiler and other industries.
It is used to produce clean coal powder, activated carbon, humic acid and so on. Clean and efficient utilization of coal has been officially listed in the Plan, and there is a broad prospect for further coal processing in the future.
Powder Requirements(1) Production of Clean Pulverized Coal for Boiler Combustion Heating and Power Supply
Suitable types: bituminous coal, anthracite, blue carbon, etc.
Advantages: The production of clean pulverized coal for boiler combustion, heating and power supply improves the operation efficiency of small and medium-sized coal-fired boilers to 80%. It can reduce the emission of harmful gases and dust, achieve the national energy saving and emission reduction standards, and at the same time, it can increase the benefits of enterprises.
Fineness: 200mesh, D80-90, according to the requirement of back end combustion(2) Production of Humic Acid Fertilizer for Agriculture
Suitable types: Lignite, weathered coal, peat, etc.
Advantages: Humic acid fertilizer has the advantages of improving soil, improving crop production and avoiding soil consolidation. It is a kind of “green environmental protection” high-tech fertilizer, which realizes the efficient utilization of coal. In recent years, the series of humic acid products are increasing day by day, which are exported to foreign countries and create tremendous value for enterprises.
Fineness: 100mesh(3) Production of Coal Activated Carbon for Chemical Industry
Suitable types: Bituminous coal, anthracite, etc
Advantages: Coal-based activated carbon is widely used in deep purification of drinking water, industrial water and wastewater because of its reasonable pore structure, good adsorption performance, high mechanical strength, easy regeneration and low cost.
Fineness: 200-325mesh, fineness varies according to process requirements