DESCRIPTION: VEGETABLE BASE VEGETABLE PITCH FOR BIO DIESEL
So-called Vegetable Pitch, in fact, it's a kind of asphaltene extracted from plants, is a by-product of the production process of vegetable oil, accounting for about 3-5% of the mass fraction of vegetable oil, its main component is 60-80% of the fatty acids and plant alcohols, bio-oil has similar chemical components with asphalt, can be used in whole or part instead of petroleum asphalt. It is a kind of special asphalt that can be used to modify or blend high-grade road asphalt, drilling additive or some special asphalt which owns high soft point.
SPECIFICATION:
Item |
Test Method |
Qualified Value |
Appearance |
Visual |
Black & Dark Brown Viscous Liquid |
Acid Value (mgKOH/g) |
GB/T9104.3 |
46-55 |
Saponification Value (mgKOH/g) |
GB/T9104.2 |
155-178 |
Moisture (%) |
GB/T9104.6 |
0.3 Max |
Moisture & Impurity (%) |
GB/T9104.6 |
0.5 Max |
MAIN USES:
Vegetable Base Vegetable Pitch for Bio Diesel is used in the production of casting binder, rubber softener, cement prefabricated spacer, black printing ink, asphalt coating, surface activated carbon, leather additives and heavy fuel.
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