• Higher Carbon Electric Calcined Anthracite Coal System 1
Higher Carbon Electric Calcined Anthracite Coal

Higher Carbon Electric Calcined Anthracite Coal

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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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Specifications

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 raw materials to produce charcoal
Charcoal raw materials: mainly to soft broad-leaved fuelwood based. Because of the different species can be divided into: expensive tea, charcoal and bamboo charcoal sticks and other cheap civil charcoal. The tea is mainly produced in carbon carbon, branches of rich forest resources in Northeast China, with oak wood as raw material, firing process and selection of very exquisite. Other cheap civil charcoal is mainly produced in Anhui, Zhejiang, Henan and other places, to elm, willow, wood as raw material. Easy to buy cheap and popular, but because of national environmental policies and industry profits and other reasons, the industry has become less and less.
Q:The greater the number of powdered activated carbon adsorption effect is better?
It is generally believed that the more moderate porosity of powder activated carbon is more conducive to the adsorption kinetic equilibrium. According to the experience, some of the larger molecular mass can be used to measure the pore size distribution. Guangzhou city tap water company has with Congo red (molecular weight 697U) reagent and fulvic acid (molecular weight 1000U) reagent as adsorbent for test, the results show that the adsorption effect of the two kinds of wood carbon material than coal carbon, the adsorption effect of carbon powder mesh mesh larger than small good.
Q:What kinds of coal are there? What are their names?
Hello "Coal" glad to answer your questions: in the long geological evolution process, coal by various geological factors; due to the difference in coal, coal raw material, reducing the degree and causes types, coupled with the co-existence of various metamorphism, resulting in Chinese coal varieties. China from the low metamorphic degree of lignite to high degree of deterioration of anthracite are stored
Q:Activated carbon is an air embargo?
Flammable solids include: phosphorus, asbestos, safety matches, celluloid, phosphorus, sulfur, [], sodium sulfide, activated carbon, metal catalyst, calcium carbide, magnesium, barium, alkaline earth metal alloy so he belongs to aviation contraband
Q:There are several categories of coal sampling machine
Peat flammability, easy combustion, strong reactivity, low sulfur content, low ash melting point, but lower mechanical strength. Therefore, the use of peat is not high value in industry, it is not suitable for long distance transportation, generally only as a local fuel use. Areas located in the southwest provinces and Zhejiang (West Lake coal).In June 2009, the State Administration of Quality Supervision Inspection and quarantine and the National Standardization Management Committee jointly issued the "national standard" classification of coal Chinese (GB/T 5751-2009), on the basis of dry ash free volatile Vdaf, dry ash free hydrogen bond index G, Hdaf, Y, glial layer maximum thickness of Oaxaca expansion degree B, low rank coal light the rate of P, and ash free calorific value Qgr, MAF 7 classification index, coal will be divided into 14 categories. The lignite, long flame coal, non caking coal and weakly caking coal, 1/ 2caking coal, gas coal, gas coal and 1/3 coking coal, coking coal, lean coal, lean coal, lean coal and anthracite.According to the different classification of the rock structure, can be divided into candle coal, silk carbon, dark coal, bright coal and mirror coal. Contains more than 95% vitrinite for coal, coal surface light, solid structure, containing vitrinite and light for plastid clarain, containing coarse body as dark as coal, with silk silk carbon, formed by many microspores formed for the microsomal cannel.
Q:What is the use of activated carbon
Activated carbon is the main adsorption of formaldehyde and benzene, activated carbon, especially coconut charcoal, is a relatively cheap and practical method, is characterized by physical adsorption, adsorption is not easy to cause two pollution. The physical function of activated carbon deodorization, detoxification, without any chemical additives, no impact on the human body.
Q:Please introduce in detail, thank you, and there is no machine production of charcoal
Brief introduction: the form and structure of kiln kiln, Zhejiang kiln, kiln, such as carp, Hunan wood wood gourd kiln kiln and Sichuan kiln, fast iron wood kiln, kiln machine etc.. The method usually called kiln kiln stuffy flameout flameout by law, known as the "black carbon". When the wood is carbonized in the kiln, the heat is removed from the kiln, and then the method is extinguished by the wet sand. In the process of flameout, charcoal and air contact and calcination, the external carbon oxidation, the white ash attached to the charcoal, called "white carbon". Silica than hard charcoal.
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:Coal formation process and time
The thickness of coal seam in a coal mine and the crust drop speed and accumulation amount of plant remains. The crust decreased rapidly, the plant remains piled thick, the coal seam is thick, on the other hand, the crust decline slowly, the accumulation of plant remains thin, the mine coal seam is thin. The tectonic movement of the crust to the original level of coal seam folds and faults occur, some underground coal seam buried deeper, and squeezed to the surface, even above the ground, more likely to be found. There are some relatively thin coal seam, and the area is not large, so there is no value related to the formation of coal mining, so far not find the update statement.
Q:What industry is washed coal
According to the bond can be divided into 5 or 6 grades, namely GR.I. ranged from 0 to 5, said the bond or weakly caking coal; GR.I. > 5 ~ 20, said weakly caking coal; GR.I. > 20 ~ 50, known as the medium weak caking coal; GR.I. > 50 ~ 65, said medium strong caking coal; GR.I. > 65, said the strong caking coal. In the strong caking coal, 25mm or B if Y > > 150% (> 28% for Vdaf, the coal, coal, b > 220%) is called strong caking coal. See also GB5751-1986. The basic characteristics of various types of coal are as follows:

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