high carbon low price Gas Calcined Anthracite Coal for sale

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 20000吨 m.t./month

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Professional Manufacturer,exporter of Calcined Anthracite Coal;
High quality with best price.

Calcined Anthracite Coal

• Calcined Anthracite Coal Feature:

All of our goods are made in the best quality with high carbon, low ash, low Sulphur, low moisture.

• Calcined Anthracite Coal Application:

Calcined anthracite coal/gas calcined anthracite coal/carbon raiser is mainly used in steelmaking in electrical stove, screening water, shipbuilding sandblast to remove rust. It can reduce the cost of steelmaking effectively by replacing the traditional petroleum coke of carburant. Also, it can improve the carbon content in steel melting and ductile iron foundry.

• Calcined Anthracite Coal Specifications:

Item	Fixed Carbon %(min)	Ash %(max)	Sulphur %(max)	Moisture %(max)	Volatile %(max)
FQ-95	95	4.5	0.25	0.3	1.0
FQ-94	94	5.0	0.25	0.3	1.0
FQ-93	93	6.5	0.30	0.5	1.2
FQ-92	92	7.0	0.30	1.0	1.2
FQ-90	90	8.5	0.35	1.0	1.5
Size: 0.5-3mm, 1-4mm, 0.5-4mm, 1-3mm or as customers’ requests.

• Calcined Anthracite Coal Package:

In 25kgs or 50kgs small bag of single packing;

Or small bags onto pallet or Jumbo bag;

Or as customers’ requests.

Q: Coal to electricity about 1 cents an electric explanation: If the electricity is less or more units can be reimbursed on account of the staff, choose to open the housing authority to clean heating proof, per unit of work as a subsidy is not less than 900 of the subsidies, the need to bring the housing account

Q: What are the uses of coal?: The main use of power coal in china:1) coal for power generation: more than 1/3 of coal in China is used to generate electricity, and the average power consumption is 370g/ (kW / h). The power plant uses the calorific value of coal to convert heat energy into electrical energy.2) steam locomotive coal: accounts for about 2% of the power coal, the average coal consumption of the boiler is 100kg/ (10000 tons / km).

Q: General charcoal and activated carbon what is the difference?: That is the sum of 1 grams of carbon surface area and pore area. All the bamboo charcoal firing temperature is over 500 DEG C, the specific surface area between 150 square meters to 350 square meters of /g /g; and by physical or chemical methods are made of activated carbon, the specific surface area can reach 900m2/g or even 2000m2/g. Because of the more developed pore structure and the larger specific surface area, the adsorption function is stronger, so the overall ratio of activated carbon adsorption of bamboo charcoal is more.4, hardness difference of bamboo charcoal density, high hardness, non friable, suitable for wearable textile products; and the active carbon hardness of different materials differently, coconut shell activated carbon high hardness with the production of activated carbon, bamboo has light weight, thin, fragile, so it is not suitable for high wear resistance products.

Q: How to classify activated carbon: Activated carbon absorption principle is that the polluting molecules through activated carbon, into its pores, can be seen as activated carbon absorption, is a passive absorption. However, due to the lack of activated carbon molecules in the pores of their ability to adhere to pollution, there is still a constant pollution from Kong Xiyi back to the air, which is likely to cause two pollution.

Q: What is the meaning of coal m40.m10: Index of coke:The breaking strength of coke refers to the ability of coke to resist the impact of external shocks and not crack or defect along the structure, with M40 value;The abrasion resistance of coke is the ability of coke to resist the external friction force and not to produce the surface glass to form the debris or powder.

Q: What should a charcoal coffee look like?: Yemen's port of Mocha is no longer there, and there is another new definition of what is called Mocha. That is in Yemen and across the Red Sea Gulf Africa Muslim nation coffee as a representative, non Muslim ethnic middle east coffee process special treatment with special flavor, the most representative areas such as Yemen Marrati, Ethiopia Ismali. Harrar is because it belongs to the Muslim nation coffee processing famous for their flavor but also because the process and special and loved by the world.

Q: What is the proportion of dry activated carbon: The other kind of admixture is ash, which is the inorganic part of activated carbon, and ash can easily cause two pollution in activated carbon.

Q: Coal is used to do?: Lean coal can also be used for power generation, power plant boilers and civilian fuel etc.. The typical lean coal produced in Shanxi Province, Xishan Coal and electricity company. Lean: volatile and moderate adhesion, mainly used for coking. In the coking process may produce some of the glial, glial layer thickness of 6 - 10mm. Produced by coal coking coke, high mechanical strength and abrasion resistance is relatively poor. In addition to the part of high ash and high sulfur coal, coal and other coal blending coking often. Coking coal: strong coking process, medium volatile (16% - 28%), is mainly used for domestic coking coal coking coal

Q: I was a major in geological engineering, in the practice of mineral petrology, the teacher asked, "the mineral composition of coal?" Is a mineral petrology, coal chemistry is not in, please master, senior students. Thank you: One, the carbon in coal is generally believed that coal is composed of large aromatic rings with a fat side chain and condensed ring composed of. These fused rings are made of carbon. Therefore, the carbon element is the most important element of organic polymer. At the same time, there is a small amount of inorganic carbon in coal, mainly from carbonate minerals, such as limestone and calcite.

Q: How to identify the quality of activated carbon?: The activated carbon is placed in a colored liquid to see whether the color of the liquid will become shallowHigh quality activated carbon has strong adsorption ability, can make the light color of the colored liquid even becomes colorless, so the owners in the purchase of activated carbon, can be used to test the samples, place the activated carbon into a bottle of black ink drops of liquid, placing 20 minutes, to see whether the color of black liquid fades, the color became more light, activated carbon adsorption ability is strong.

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