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[Chemical Knowledge]：What are the upstream raw materials for anthracene oil? What do the downstream products contain?

Read： 457 Time：13months ago Source：Transform the World with Simplicity

Anthracene oil has an important position in the field of chemical production raw materials, and its upstream and downstream related products are extensive. The upstream and downstream associated products of anthracene oil will be described in detail below.

1. upstream associated products

1. Coal tar: anthracene oil is mainly extracted from coal tar. Coal tar is a by-product produced in the coking process of coal, which is rich in aromatic hydrocarbon compounds, such as anthracene and phenanthrene.
2. Petroleum: Part of anthracene oil can also be obtained through petroleum cracking and refining processes, and the heavy fraction of petroleum contains rich aromatic components.

2. downstream related products

1. anthraquinone: anthraquinone oil can be generated by oxidation reaction, which is an important chemical raw material, mainly used in the production of dyes, pigments and pesticides.
2. Phthalic anhydride: Anthracene oil can be further processed into phthalic anhydride, which is an important raw material for the production of plasticizers and unsaturated polyester resins.
3. carbon black: anthracene oil can be used as raw material for the production of carbon black, carbon black is widely used in rubber, plastics and other industries reinforcing agent.
4. fine chemicals: anthracene oil can be further refined and processed to produce a variety of fine chemicals, such as acenaphthene, fluorene, etc., these compounds are widely used in medicine, pesticides, spices and other fields.

In general, the upstream and downstream related products of anthracene oil are very extensive, involving many fields, such as dyes, pigments, pesticides, plasticizers, unsaturated polyester resins, carbon black, fine chemicals, etc. This makes anthracene oil has an important position in the field of chemical production raw materials, and also provides a rich choice of raw materials for various industries.

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