Nibased industrial catalyst has been introduced into hot gas cleanup study for removal of ammonia, coal tar and organic sulfur compounds in high temperature gas.

选用了一种工业镍基催化剂，它具有同时脱除热煤气中氨、有机硫和煤焦油蒸气的多种净化功能，而且能达到较高的净化效率。

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Silica is a rubber filler Lane, which would increase the corrosion resistance of the rubber. It is mainly based on coal tar as raw materials under high temperature pyrolysis and women.

炭黑是橡胶里的一种填充剂，可以增加橡胶的耐磨性等，它主要是以煤焦油为原料在高温下裂解而成的。

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A fraction of naphthalene oil from coal tar at high temperature was used as raw material to synthesize a new type of dispersing agent for coal water slurry (CWS).

用高温煤焦油中的萘油馏分作为原料合成了水煤浆分散剂。

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