High Temperature Coal Tar of High Quality

Coal Tar is a kind of black sticky liquid, and getting from carbon which is being destructive distillation through Cutting-off air and enhancing thermal, meantime. Through high temperature carbonization can get high temperature coal tar, on the contrary, it can get low temperature coal tar by low temperature carbonization. Coal tar has special distinctive odour. Its relative density is 1.05~1.10 and the open flash point is at 200° C, and slightly dissolvie in water and Soluble in organic solvent, such as benzene, alcohol, aether, chloroform, acetone etc...Its fume and air can become explosion mixture, meanwhile, if meeting clear fire, high hot that will have a combustion explosion danger, reacting violently with oxidizer. Application
By fractionation, it can get dutrex, alkane, phenols and also can produce asphalt felt, fuel and carbon black from coal tar. Coal Tar can be used in electricity generation, coking coal for steel manufacturing and industrial process heating and medicated shampoo, soap and as a treatment for dandruff. ITEM
FirstGradeStandard
SecondGradeStandard
TestStandard
Moisture,%,≤
4.0
4.2
2.0–3.0
Ash,%,≤
0.13
0.13
0,07–0,1
TolueneInsolubleContent,%
3.5-7.0
≤9.0
7,5–8,0
DensityUnder20°C,g/cm3
1.15-1.12
1.13-1.22
1,185–1,190
NaphthaleneContent,%
7.0
7.0
Notlessthan9.0