coking coal metallurgical coal met coal fat coal high sulphur coal

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SPECIFICATIONS:                                                     GUARANTEE

ASH (AIR DRIED BASIS):                                10.0% MAX

TOTAL MOISTURE (AS RECEIVED BASIS):    10.0% MAX

TOTAL SULPHUR (AIR DRIED BASIS):           1.2% MAX

VOLATILE MATTER (AIR DRIED BASIS):        32% MAX

PLASTOMETER INDEX “Y”:                            25 AND ABOVE

FSI:                                                                  9 (FOR GUIDANCE ONLY)

SIZE:                                                                0-30MM

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Q:The difference between graphite particles and activated carbon particles
Is the difference between graphite and charcoal.Graphite is a carbonaceous element mineral crystals, crystal lattice of its hexagonal layered structure. Each layer was the distance between 3.40 a distance, the same carbon atom layer is 1.42 a
Q:The greater the number of powdered activated carbon adsorption effect is better?
According to the water quality status of the raw water, especially the distribution of the molecular weight of organic matter;According to the actual water quality of the water plant to determine the reasonable dosage;According to the production process of the water plant, the appropriate and reasonable dosing points were determined to solve the contradiction between the adsorption of powdered activated carbon and the coagulant, and the adsorption efficiency was improved.
Q:Bamboo charcoal package to how long exposure
Because, after the use of bamboo charcoal package for a period of time, harmful substances attached to the surface of bamboo charcoal or blocked in the hole crossing, will affect the adsorption of bamboo charcoal on other harmful substances. After drying in the sun, the role of ultraviolet light, some of the microbes will be killed, roadblocks were cleared. Once again, the adsorption effect will be better.
Q:What is the smell of charcoal burning
The so-called charcoal burning milk tea is added in the cocoa powder or coffee powder, the other with other milk tea.
Q:What is the thermal stability of coal
A variety of industrial boilers and gasification furnace has different requirements on the particle size of coal, so the method of measuring the thermal stability of coal is also different:(1) 13~25 mm level determination of lump coal. The method is to put the coal sample to muffle furnace heat of 850 DEG C during the preheating 15 minutes, calculate the percentage of the total level of sieve char; to all levels of the cumulative percentage and screen level (1, 3, 6, 13 mm) to make 100 curve. S+13 scores greater than 13 mm level char as indicators of thermal stability and thermal stability, as a percentage of S-1 curve is less than 1 mm level char as auxiliary index.
Q:How to convert tons of coal into electricity?
According to the national development and Reform Commission: coal consumption of coal-fired power generation, 0.404 kilograms per kilowatt hour meter;0.7143 kg of standard coal / kg
Q:A 10 ton steam boiler runs for about 24 hours a day
Industrial steam 1.0MPA, 270 degrees, for example, the amount of evaporation of 10 tons / hour of heat for the 30 Ji Jiao. Boiler efficiency by the calculation of 60%, the need to burn coal of coal tar of 50
Q:How to test coal
(2) the external and internal moisture of coalThe free water of coal is divided into external and internal water.External moisture, which is attached to the surface of coal particles. The external water is easy to evaporate in the dry air at the normal temperature, and the vapor pressure which evaporates to the surface of the coal particles does not evaporate when the air pressure is balanced with the air.Internal moisture, which is adsorbed in the pores of the coal particles. The temperature of the internal water needs to be above 100C to evaporate after a certain time.
Q:Super want to know, charcoal burning coffee can lose weight?
3 stick to a diet record4 wearing a fitted dress, this coup allows you to always bear in mind the goal of weight loss, to prevent you from eating too much.5 don't let myself get too hungry, when you are hungry, it is difficult to live in the vast delicacy temptation. The usual result is that you will have a meal without scruple and regret afterwards.6 do not care about how much heat, pay attention to nutritional balance
Q:Where there is so much coal, so that the earth has not been emptied
How is coal formed? In the history of the earth, about 355 million to 295 million years ago, this period was called the carboniferous. At that time, the plants were not easy to rot after death, most of the land was covered with swamps, so that the plant is still more or less intact after death. A lot of dead trees by the soil surface pressure and the earth interior heat, water gradually lost, has become a more and more close to the pure carbon material, this material is now similar to pure carbon of coal.

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