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After gasification of raw coal in gas generator, solid residue is obtained, which is called slag or ash. Due to the different types of coal and gasification methods, the chemical composition and mineral composition of the slag varies, but its chemical
After gasification of raw coal in gas generator, solid residue is obtained, which is called slag or ash. Due to the different types of coal and gasification methods, the chemical composition and mineral composition of the slag varies, but its chemical composition is mainly composed of silicon, aluminium, iron, calcium compounds, and contain a small amount of magnesium, titanium, potassium, copper, phosphorus and other compounds as well as traces of cyanide, the existence of the main form of acid, silica-aluminium salt, oxides and sulphates.
Slag use
1, slag has a wide range of uses, such as instead of natural gravel for concrete aggregate, highway roadbed, railway ballast, foundation bedding, etc., can also be made into slag cotton, expanded ball, cast stone, microcrystalline glass.
2, agriculture, can be used to improve the soil or used as fertiliser, etc., as long as the change of slag form, with the mill into powder, slag can be turned into treasure, recycling and reuse.
Slag crushing and grinding process
Slag crusher (slag crusher) can be crushed to a certain fineness of slag, wet material crushed without sieve bottom and not clogging, high yield, affordable, so as to achieve the results of waste in the use of the results. In addition, slag can be used Raymond mill for grinding and processing.
Slag slag crusher and mill processed slag can be used to manufacture cement, bricks and refractories, etc., to solve the gangue, slag, shale for brick factory additives, internal fuels, gangue, slag, shale production of standard bricks, hollow bricks of high wet material crushing problems.
Related equipment
Jaw Crusher
Raymond Mill
Previous: SMP Crusher
Next: SMP Crusher
After gasification of raw coal in gas generator, solid residue is obtained, which is called slag or ash. Due to the different types of coal and gasification methods, the chemical composition and mineral composition of the slag varies, but its chemical
After gasification of raw coal in gas generator, solid residue is obtained, which is called slag or ash. Due to the different types of coal and gasification methods, the chemical composition and mineral composition of the slag varies, but its chemical composition is mainly composed of silicon, aluminium, iron, calcium compounds, and contain a small amount of magnesium, titanium, potassium, copper, phosphorus and other compounds as well as traces of cyanide, the existence of the main form of acid, silica-aluminium salt, oxides and sulphates.
Slag use
1, slag has a wide range of uses, such as instead of natural gravel for concrete aggregate, highway roadbed, railway ballast, foundation bedding, etc., can also be made into slag cotton, expanded ball, cast stone, microcrystalline glass.
2, agriculture, can be used to improve the soil or used as fertiliser, etc., as long as the change of slag form, with the mill into powder, slag can be turned into treasure, recycling and reuse.
Slag crushing and grinding process
Slag crusher (slag crusher) can be crushed to a certain fineness of slag, wet material crushed without sieve bottom and not clogging, high yield, affordable, so as to achieve the results of waste in the use of the results. In addition, slag can be used Raymond mill for grinding and processing.
Slag slag crusher and mill processed slag can be used to manufacture cement, bricks and refractories, etc., to solve the gangue, slag, shale for brick factory additives, internal fuels, gangue, slag, shale production of standard bricks, hollow bricks of high wet material crushing problems.
Related equipment
Jaw Crusher
Raymond Mill
Previous: SMP Crusher
Next: SMP Crusher
