Coal is mainly composed of carbon, hydrogen, oxygen, nitrogen, sulfur and phosphorus and other elements, it is very important energy, but also metallurgy, an important raw material in the chemical industry, coal is mainly used in power generation, steel, cement, fertilizer, system of oil fields. It can be divided into lignite coal, bituminous coal, anthracite, semi-anthracite and other types.
Coal processing depending on the size of the main points of the following machining process – block coal processing grain, 100-200 mesh pulverized coal processing, processing of ultrafine coal powder. The following describes the process flow pulverized 100-200 mesh.
Coal processed in accordance with its use of technology, roughly milling equipment can be equipped with the following: the European version of Efficient crushing-type milling machine, MTM series, MTW series, LM series vertical milling machine and SCM series ultrafine mill.
The milling machine used in grinding and processing of metallurgy, building plastics, fillers, cosmetics, chemicals and other industries……
Widely used electric power, mine, metallurgy, chemical plant, steel, construction, coal, producing a huge economic and social benefits.
Coal processed in accordance with its use of technology, roughly milling equipment can be equipped with the following: the European version of Efficient crushing-type milling machine, MTM series, MTW series, LM series vertical milling machine and SCM series ultrafine mill.
The main use of coal
Coal use is widespread summary of the two main purposes in accordance with its purpose of use: (1) coal (2) coking coal
First, coal main purposes are:
Second, the main purpose of coking coal have
Although China is rich in coal resources, coking coal coking coal resources is relatively small reserves account for only 27.65% of the total coal reserves, used for steelmaking. It is the main raw material and steel industries, iron and steel industry is the basic food metaphor.
Mainly used material
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