Good Price of Crude Coal Tar

Product Description

Coal tar is among the by-products when coal is carbonized to make coke or gasified to make coal gas and it is a brown or black liquid of extremely high viscosity.
We provide high temperature f coal tar and medium temperature coal tar oil.

ItemTechnical IndicatorsItemTechnical IndicatorsWater Content≤1%Kinematic Viscosity
(50°C), mm2/s<108Ash≤0.05%Ash<0.3%Density1.15-1.21kg/m2Sulphur content≤0.3%Toluene Insoluble content≤7%Moisture, %≤1.0%Benzopyridine Insoluble Content≤2.5%Density,20°C kg/ m2≤1.03-1.06Naphthalene content,8%Open flash point≥80-120ºCLight fraction content
(0--180ºC)1.5%Residual carbon content,
%(m/m)≤15Phenol content2.2%Mechanical impurity≤1.2%Phenol oil content(180-210ºC)8.5%Total Heat of combustion
(Cal/g)≈9100Naphthalene oil content
(210-230ºC)7%Anthracene oil content
(300-360ºC )22%scrubbing oil
(230-300ºC)9.5%Asphalt content
(>360ºC)52.5%High Temperature Coal Tar OilMedium Temperature Coal Tar Oi
Application

Coal tar is one of the most important products of coking industry and its composition is very complicated. In most cases, it is from coal tar industry to fractional distilation, purification and then apply it.

For further processing, tar fractions isolated from a variety of products.

Nowadays tar refining advanced manufacturers has extracted from the crude coal tar oil to gain 230 kinds of products, and has centralized processing to the direction of large-scale development.
It's the main crude material for chemical resins, engineering plastics, pesticide, paints and etc.Contact Us
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