... ( E50)≤1.5Crystallization at 15°C0Uses:Currently used mainly for cleaning coke oven gas from the ... naphthalene, acenaphthene, fluorene, dibenzofurans and other products of raw materials, used to absorb benzene.In addition, for the preparation ... of anti-corrosion oil, production of quinoline, indole, dispersants, water reducing agent. Wash oil of ...