Binder Coal Tar Pitch (S.F 108 ℃-115 ℃) In Pre-Baked Anode and
Soderberg in Aluminium Manufacture CAS No: 65996-93-2
Other Names: Coal Tar, Pitch, Hard Pitch
EINECS No: 266-028-2
Grade Standard: Industrial Grade
Purity: 99.9%
Appearance: Black Solid
Application: Aluminium Smelter
Odour:
Stink
Aluminium Grade Binder Pitch In Pre-Baked Anode and Soderberg in
Aluminium Manufacture
Coal tar pitch is a by-product generated while
processing coking coal into low ash metallurgical coke in a
recovery-type coke oven plant. Coal tar accounts for around 3.5-4%
of coke produced. Coal tar pitch is a complex chemical with 22
chemical and physical properties obtained through coal tar
distillation, which is further processed into quality coal tar
pitch of desired chemical and physical properties.
| Item | Unit | Range | | Softening Point | centigrate | 108-115 | | Ash Content | % | ≤ 0.2 | | Toluene Insoluble (TI) | % | 28-32 | | Quinoline Insoluble (QI) | % | 6-10 | | Coking Value | % | ≥ 54 | | Fixed Carbon Content | % | ≥ 50 | | Volatile Matter | % | 45-52 | | Moisture Content | % | ≤ 5 | | Sulphur matter | % | ≤ 0.3 |
Profile:
During the past 20 years, the steel industry
has migrated from traditonal points of production in North America
and Western Europe to new emerging markets. The availability of
coal tar has mirroed this shift and has greatly aided in the
development of pitch distillation facilities in the Ukraine and
China where Jing Hao has developed local representation and
expertise.
Historically, pitch was supplied in solid form. However, the trend
to liquid pitch continues to grow. Whether transporting pitch in
solid or liquid form, the shipment of pitch requires special
handling, equipment and terminals. This is especially the case for
liquid pitch which must be kept heated at all times.
Coal tar pitch (CTP) is commonly used in the
aluminium smetling and roofing industries. Coal tar pitch is an
amorphous residue produced by the distillation or heat treatment of
coal tar, which is a by-product of coal when it is carbonized to
make coke. This process typically occurs in coke ovens and can be
found in steel-making plants world-wode. Exposure to aerosolized
coal tar and coal tar products can bring disease for skin and
breath system.
Definition: The pitch obtained from deep process of coal tar or general coal
pitch.
Application courses: Coal science and technology (first-grade subject).
Coal Utilization and Processing (Second grade subject).
Coal reversion(third grade subject).
Other relevant Physical and Chemical properties:
It is black brittle solid at a normal temperature, glossy;
Boiling products: less than 470 degree centigrate;
Flash point : 204.4 degree centigrate;
Relative density (moisture=1) : 1.15~1.25
Company Information 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 line
of 165 thousand tons, a production of a variety of products, such
as the production line of 180 thousand tons medium temperature coal
tar pitch. The main products are medium temperature coal tar pitch,
modified coal tar pitch, Coal tar oil products etc..
Factory engaged in coal chemical products for
more than 10 years with strong technical force, excellent
equipment, exquisite workmanship. Adhering to the " Integrity,
Innovation, Hard work" business philosophy, products are popular in
the whole china and exported to United Arab Emirates, India,
Russia, Canada, Qatar, Pakistan, Korea, Saudi Arabia, USA, Japan
and other parts of the world.
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