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crude coal tar
Selling leads
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...: Coal Science and Technology (first-grade subject); Coal Utilization and Processing (Second grade subject); Coal reversion (third grade subject). ...
2024-12-09 18:23:38
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...Coal Tar Pitch Modified Coal Tar Pitch Of Hot Selling Product Description COAL TAR PITCH produced by distillation of coal tar and used as a binder ...
2024-12-09 18:23:38
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...Coal Tar Pitch China Biggest Supplier Softening Point 80-90 Application: This grade can be used as raw material for pitch coke ;making electrode ...
2024-12-09 18:23:38
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... 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 ...
2024-12-09 18:23:38
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...Coal Tar Coal Tar Pitch Asphalt Pitch For High-Power Electrodes In Electrolytic Aluminum Definition: the pitch obtained from deep process of coal ...
2024-12-09 18:23:38
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