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1.Description:
Coal Tar Pitch is a kind of black block with brittleness and odor , which is lustrous at
normal temperature. It is poisonous and can be easily flamed when melting, and it
belongs to second-grade inflammable solid.
Property:
Coal Tar Pitch is obtained from powerfully processed coal tar. Compared to petroleum
asphalt, the adhesiveness is better. Coal Tar Pitch is high quality tar production with
high fixed carbon.It has excellent adhesion, waterproofing and resistance against
seawater, oil and various chemicals. In these properties, it is much better than petroleum
asphalt tar.
2.Coal tar pitch specification
Item | Unit | Specification | Test Result |
Soften Point | ℃ | 108-118 | 113 |
Toluene Insoluble(TI) | % | 28-32 | 29 |
Quinoline Insoluble (QI) | % | 6-12 | 8 |
Coking Value | % | 50 min | 55 |
Volatile Matter | % | 50-60 | 50.5 |
Ash | % | 0.3 max | 0.28 |
Beta Resin | % | 15 min | 15 |
Moisture Content | % | 3 max | 1.8 |
Handan JingHao Chemical Co., Ltd is a coal chemical processing and production enterprises, the annual processing of 600 thousand tons of coal tar, the coal chemical production and processing base. In May 2008 become the world coal chemical industry association member.
In 2004, a coal tar processing capacity of 150 thousand tons; in 2008, the coal tar processing capacity of 450 thousand tons of coal, a modified coal tar pitch production line of 165 thousand tons, a production of a variety of products, such as the production line of 180 thousand tons of medium temperature coaltar pitch.The main products are medium temperature coal tar pitch, modified coal tar pitch, coal tar oil,wash oil, creosote oil,anthracene oil, crude naphthalene, refined naphthalene, decrystallized anthracene oil products etc..