Using well-selected Datong bituminous coal and strictly-controlled steam activation. The carbons have the following performance:
high internal surface area,optimised pore size, developed transport pore, high hardness, high blue number. All of which makes it more suitable for liqued phase application.
The direct granular activated carbon can be processed into different size (4-325mesh) upon the request of customer.
Ningxia huiheng activated carbon sales co. Ltd.
Coal granular activated carbon is an efficient air purification water purification material, it has a strong adsorption capacity, and it is also an adsorbent commonly used in our industrial development and life. Coal particle activated carbon can adsorb organic substances and remove volatile organic compounds in water. The removal rate can reach 65%. Coal-based activated carbon is carbonaceous material as raw material, high temperature carbonization and activation of the adsorbent. The utility model relates to an activated carbon product made of coal, shells, sawdust, etc., which is formed, crushed, carbonized and activated.
Ningxia huiheng activated carbon sales co. Ltd.Welcome customer purchase.
With selected low ash low sulphur bituminous coal as raw material, adopted agglomeration process and steam activation. The sugar carbon produces good hardness and high internal surfance area with optimum pore size to adsorb color bodies and odor molecules from solution. It is acid washed to reduce ash and iron content which ensures the safer and cleaner treated solution. The carbon can be reactivated by thermal activation to reduce the overall cost.
The acid washed sugar carbon is used in organic sugar refining and decolorisation and purification of chemical industry such as lyrcine. succinic , organic esters soda ash etc
Sugar carbon impregnated with MgO is what we developed and applied successfully in cane sugar industry when exported to foreign customers.
Calcined Anthracite coal is produced when Anthracite is calcined under the temperature of 1240 in vertical shaft furnaces, mainly used in electric steel ovens, water filtering, rust removal in shipbuilding and production of carbon material.
Specification of carbon raiser:
FC: 85% 88% 90% 91% 92% 93% 94% 95%
Sulfur: 0.3%
Ash: 3.5% 4.5% 5.5% 6.5% 8.5% 11.5%
VM: 1.5%
Moisture: 0.5%
Size: 1-3mm, 1-4mm, 1-5mm
1), High purity
- Control the consistency of raw material from the mine resource.
- Introduce automatic whole-process equipment to ensure product consistency.
2), Good performance
- Increase globular graphite amount in the nodular cast iron significantly to promote the graphitization;
- Increase the graphite crystal nucleus of molten iron, refine graphite in the matrix for more uniform distribution;
3), Fine classification
- Various product category, to provide customized carbon raising scheme
4), Cost-saving
- Reduce the usage amount of iron, increase scrap consumption, and save raw material cost.
For 0-5 T furnace use:
While a small amount molten iron in the furnace
Or with some molten iron remained. add the carbon additive one-time
Then add the other material
Which can make carbon additive fully absorbed.
For greater than 5 T furnace
Mix proper carbon additive with charging material as suggested first,
And then along with the increase of furnace charge down into the furnace inside gradually.
That is, before the molten metal rising up to about 2/3 height of furnace
All carbon additive shall be added
It guarantees sufficient melting absorbing time before molten metal out, and improves the absorption of carbon.
Supplier: Our company which was established to meet the requirements of water treatment,engineering and auxiliary chemicals of business in the first stage; has added zinc, copper and cobalt sulphates production by increasing the investments in a very short period of time. having 18 years of experience in the market, our company grows regularly with investments, and contributes to the economy in the production field.
we always keep our focus on our customersâ?? needs and ask right questions in order to determine the needs of businesses and offer economic, sustainable and rational solutions. we are growing increasingly developing investments inline with the needs of the sector.
Bituminous Coal is a versatile, mid-grade coal known for its high carbon content and energy efficiency. Widely used in power generation, industrial processes, and as a raw material in coke production, it offers excellent heat output and reliability.
