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[Chemical Knowledge]：What are the upstream raw materials for industrial pyrolysis C5-start-up materials? What are the downstream products?

Read： 534 Time：21months ago Source：Transform the World with Simplicity

Cracked carbon five-start-up materials for industrial use play an important role in the field of raw materials for chemical production, and their upstream and downstream related products are quite abundant. The following are some common upstream and downstream related products:

1. Upstream products:

(1) Petroleum hydrocarbons: industrial cracking carbon five-starting materials are mainly produced from petroleum hydrocarbons through cracking reaction, so petroleum hydrocarbons are the main upstream raw materials.

(2) Catalyst: The production process of cracking carbon five-starting materials requires the use of a catalyst to promote the cracking reaction. Commonly used catalysts include acidic catalysts and metal catalysts.

2. Downstream products:

(1) Olefins: Cracked carbon five-drive materials are rich in olefin components, such as ethylene, propylene, etc. These olefins can be further used to produce polyethylene, polypropylene and other plastic products.

(2) Aromatics: Cracking C5-The starting material also contains a certain amount of aromatic components, such as benzene, toluene, etc. These aromatic hydrocarbons can be used to produce synthetic rubber, dyes, pharmaceuticals and other chemical products.

(3) Gasoline: Cracking C5-starting material can be used as a blending component of gasoline to improve the octane number and combustion performance of gasoline.

(4) fuel oil: cracking carbon five-starting materials can also be further processed to produce fuel oil for boiler combustion and power generation.

In short, industrial cracking carbon five-drive materials play an important role in the field of chemical production raw materials, and their upstream and downstream related products are extensive, involving many fields, such as plastics, rubber, dyes, pharmaceuticals, fuels and so on.

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