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: What kind of pesticide chili pepper: Red anthrax occurs less. To this end, a large group of experts recommended:: the implementation of rotation, the selection of resistant varieties. The seed disinfection, before sowing with 52 warm water soaking for 12 minutes, and accounted for 0.3% of the seed weight of 50% captan or thiram WP seed dressing.

Q: Barbecue BasinHow to make charcoalSome more detailed: Pick up some small pieces of charcoal and put together a bunch of paper.

Q: What is the role of circulating fluidized bed boiler in coal - fired air system?: , to prevent fuel accumulation formed in coal exports, so that the heat of mixing material and better coal furnace, the hearth temperature...

Q: The difference between raw coal and fuel coal: It burned after no tobacco ~ how professional. I study chemistry.

Q: What is the calorific value of standard coal?: Standard coal, also known as coal equivalent, has a uniform calorific value

Q: Artificial gamma (density) curve: the coal seam has obvious abnormal reflection;Apparent resistivity curve: the coal seam is relatively low amplitude anomaly, and the sandy mudstone is high amplitude reflection;Natural gamma curve: the coal seam is relatively low amplitude, but the sandy mudstone is high amplitude.Graduation picture does not explain the above explanation is a bit simple, trouble to explain a little bit more,Sit back and wait: As well as the "four low" characteristics: low natural gamma, low compensation density, low cross section, low acoustic impedance, and dark color;

Q: The main application value of coal and its impact on China's economy and the world: The use of coal is very extensive, according to the purpose of its use for two main purposes: (1) power coal, (2) coking coal.The main use of power coal in china:Steam coal1) 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). 3) coal for building materials: accounts for more than 10% of the power coal, with the largest amount of cement, followed by glass, brick, tile, etc.. 4 general industrial boiler coal: in addition to the thermal power plant and large heating boiler, the general enterprise and the heating of the industrial boiler model, large quantity and scattered, coal accounts for about 30% of the coal. 5) living with coal: the number of living coal is also large, accounting for about 20% of fuel coal. 6 metallurgical power coal: Metallurgical power coal is mainly used for sintering and blast furnace coal injection, the amount of less than 1% of the coal used for power.

Q: Where there is so much coal, so that the earth has not been emptied: The forest is only in the Devonian, that is, before the Carboniferous geological age, although not the Carboniferous coal, but the proportion of coal was formed in the Carboniferous period is much higher than other periods.Why is Carboniferous coal formed the most?Of course, the swamp plays a role. Because of lack of oxygen in the swamp, microbial activity slows down the rate of decay. But the swamp is not only in the Carboniferous, why coal in this period appeared the most? There is a saying that the surrounding microbial activity is not very active.

Q: What are the signs of coal and gas outburst?: After the staff found that the above signs, should immediately report to the relevant departments to take timely measures, when the situation is serious, should immediately stop the work, the rapid withdrawal of the windIn recent years, due to the attention of Party and country and the vast majority of scientific and technical personnel to take a lot of coal mine safety protection measures, such as Shimen exposed seam mining face on vibration shot, long shot, a shelter, compressed air self-help system and wear isolated self rescuer, these measures have certain effect on coal and gas outburst prevention plays.

Q: The difference between graphite particles and activated carbon particles: Belong to the six party system, with a complete layer of cleavage, cleavage surface with molecular bonds, the molecular attraction is weak, so its natural floatability is very goodActivated carbon and activated carbon black. Black amorphous carbon powder or granular activated carbon. The main components other than carbon and oxygen, hydrogen and other elements. The activated carbon in the structure due to crystallite carbon is irregular, the cross connection between pore,

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