calcined anthracite coal price/Carbon additive

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

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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 is the calorific value per kilogram of standard coal?: Standard coal or coal equivalent calorific value standard has uniform. China provides calorific value per kg of standard coal for the 7 million cards. The different varieties and different content according to different energy conversion into calorific value per kg of standard coal calorific value of 7 million cards.Energy standard coal coefficient = the actual calorific value of some energy (kcal / kg) /7000 (kcal / kg)

Q:One thousand watt hour electricity to fold the standard coal: Power (equivalent) 0.1229 kilograms of standard coal / kWh (for the calculation of thermal power)

Q:What is the structure of activated carbon?: Activated carbon porous, so the surface area is very large, a cubic centimeter of adsorption area of about one thousand square meters.

Q:What is the specific coal chemical: Coking technology is one of the most important technologies in the coal chemical industry. Coal gasification plays an important role in the coal chemical industry, for the production of all kinds of fuel gas, clean energy, is conducive to the improvement of people's living standards and environmental protection; synthesis gas production is the synthesis of liquid fuel and other raw materials. The direct liquefaction of coal, that is, the high pressure hydrogenation liquefaction of coal, can produce artificial petroleum and chemical products. In the oil shortage, coal liquefaction products will replace the current

Q:Coking plant? In addition to the processing of raw coal? Thank you: Characteristics of mineral raw materials(1) physical properties of coalThe physical property of coal is the external manifestation of certain chemical composition and molecular structure of coal. It is determined by the factors such as the original material and its accumulation conditions, the conversion process, the degree of coalification and the degree of wind and oxidation. Including color, gloss, pink, specific gravity and bulk density, hardness, brittleness, fracture and conductivity, etc.. Among them, in addition to the specific gravity and conductivity need to be measured in the laboratory, the other can be determined according to the naked eye observation. The physical properties of coal can be used as the basis for the preliminary evaluation of coal quality, and it is used to study the cause of formation and metamorphism of coal.1 colorRefers to the natural color of the surface of fresh coal, coal is the result of different wavelengths of light absorption. Brown - black, generally with the increase of the degree of coalification and gradually deepened.

Q:Carbon powder color Potassium Permanganate and the same color of manganese dioxide: Physicochemical propertiesPotassium Permanganate (KMnO4) English Potassium permanganate red purple orthorhombic, granular or acicular crystal. Metallic luster. Relative density 2.703. Soluble in aqueous solution of deep purple red, slightly soluble in methanol, acetone and sulfuric acid. Decomposition of ethanol and hydrogen peroxide. Heating up to 240 degrees Celsius or above. Strong oxidizing agent, reduced to Mn2+ in acidic medium, reduced to manganese dioxide in alkaline or neutral medium, and manganese dioxide produced by Mn2+. Contact with concentrated sulfuric acid is prone to explosion, in the case of cooling, with high concentration of sulfuric acid precipitation of high manganese anhydride black green oily liquid. Contact with organic matter, friction, collision, due to the heat emitted oxygen will cause combustion.

Q:Where can I find charcoal?: As the direct coal mining, but also to remember the furnace burning.

Q:Carbon ash is raw or cooked!What kind of charcoal ash! Bamboo charcoal or charcoal or what?!Will not burn the skin?!If not, there are no other folk prescription!? (do not use the old battery, edible alkali; prickly ash water; sesame these,: 3, when heated to about 60 degrees into the lemon juice, continue to stir, after a little hard to get rid of soy milk.4, put the pot on the table, then add alcohol disinfection.In 5, clean utensils made of towel, and then came two napkins, Soybean Milk dew will pour out.6, residue on the napkin can be directly discarded.7, soy milk in addition to hair finish

Q:What is the composition of coal: Su. Carbon, hydrogen and oxygen are the main components of coal organic matter, accounting for more than 95%; the higher the degree of coalification, the higher the carbon content, the lower the content of hydrogen and oxygen. Carbon and hydrogen are the elements that produce heat in the process of coal combustion. In the process of coal combustion, nitrogen does not produce heat, and is converted to nitrogen oxides and ammonia at high temperature.

Q:Use of coal gangueJust want to know what to do!: Built a new environment-friendly brick building materials factory with an annual output of 36 million. The annual output of 100 thousand tons of coal gangue in situ digestion. Every year, transportation, loading and unloading, covering cost savings of about 5000000 yuan, a new output value 7 million 200 thousand yuan. In other local coal production enterprises, also began experimenting with coal gangue brick, the production of chemical products...... This is actively exploring the use of coal gangue out of a very effective step

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