calcined anthracite coal competitive price for sale 2014

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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: I was in the washing machine when accidentally dropped the activated carbon into the water that point, put it out. Pour a little bit of black particles found, but not careful to drink Know please say: Will not happen, industrial activated carbon with the drinking water machine, is used for purifying water, a small amount into the human body is not harmful, don't worry, if you are worried about the proposal to wash clean drinking water, or buy a new. Pay more attention to life safety and health.

Q: General charcoal and activated carbon what is the difference?: But to microporous activated carbon dominant pore diameter is divided into three categories: macroporous (more than 50nm), accounting for about 10 to 30% of the total pore volume, micropore (less than 2nm) accounted for about 60 to 90% of the total pore volume, pore and transition pore (2nm = phi = 50nm), ca. the total pore volume of 5 ~ 7%, the average pore diameter is about 1.5nm. molecular diameter of the harmful gas (formaldehyde, benzene, ammonia, 0.44nm 0.48nm 0.414nm, 0.58nm 0.60nm, toluene and xylene 0.324nm methane etc.) thus, bamboo charcoal for these harmful gases has no adsorption purification function, and it is the diameter of the activated carbon molecular fusion with these harmful gases, the adsorption of harmful gases and the confinement properties are better! 3, the specific surface area of different surface area refers to the unit mass occupied surface area size

Q: Coal and carbon is one thing, what is the difference?: coalA solid, flammable organic rock consisting mainly of the remains of a plant that has been chemically altered, buried and then transformed by geological processes. Commonly known as coal.

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

Q: I was cleaning my fish tank filter, took out a pack of activated carbon, the bag surface is dirty, so I washed with water, and found out that the water is black? For a period of time are black, I do not know whether it is because of the long time to fade it? Is this a valid term? If so, how long? By the way, I found that the sand inside the tank is black, it is not clean, and can only be thrown away: Activated carbon for a long time there will be a slight fade, but the difference is not great.Some matters needing attention in the use of activated carbon in aquarium:

Q: A ton of standard coal can send the number of electricity: 1 kilograms of standard coal electricity =3.333 kwh electricity. 1 tons of standard coal electricity =3333 kWh (degrees).

Q: How much electricity can a kilogram of standard coal produce?: This can be calculated in theory (that is, the case of complete conversion of energy) a kilogram of standard coal can be sent to the number of electricity.

Q: What is the difference between raw coal and standard coal?Data to see the "two energy production capacity of 23 million 450 thousand tons of standard coal", why do you say so? Standard coal does not belong to the two energy! Is not converted into standard coal?: The difference between raw coal and standard coal:1 raw coal (raw coal)The raw coal is the coal which is extracted from the ground or underground, and the coal is removed by screening and processing. Coal mine produced without washing, unprocessed raw coal is also called coal. Including natural coke and inferior coal, not including low calorific value coal. According to the degree of carbonization can be divided into peat, lignite, bituminous coal, anthracite. Coal is mainly used for power, but also a part of industrial raw materials and raw materials. Unit of measure.

Q: Usually we use coal as fuel to get heat in the process of combustion, but many harmful substances are discharged into the environment at the same time as waste. By referring to the information and refer to the schematic, please write in order to save resources, reduce waste, how should we make full use of coal?Urgently ahThe sketch map of which include: rubber, explosives, essence, nylon, coke, liquefied gas, gas......Thank you pull: Coal can be obtained through the air temperature from coke, coal tar, coke oven gas fractionation, coke and coke oven gas for fuel, high calorific value, and little pollution; coal tar is a kind of important chemical raw materials contain a variety of resources, can extract the essence, making explosives and nylon etc.. Thus, the coal is comprehensively utilized, and the environmental pollution is reduced

Q: Tell me the trouble which the coal index English code in this format please tell me - - water - ash volatile sulfur - fixed carbon - coke slag characteristics of heat - Requirements: the last edition of the new national standard GB and best can mark up compared with the old standard, the new national standard is different, in the measurement and as a way of testing, please inform. .: Now we often report the moisture index:1, all water (Mt), is the sum of all the internal moisture and external moisture in coal, also commonly used Mar. Usually below 8%.2, air dry base moisture (Mad), refers to the coal in the air dry state containing water. Can also be considered to be internal moisture, the old national standard has called the "analysis of water base".

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