Phenol ketone products

Plastic rubber

Current Location： Home > News > Chemical Knowledge > What are the upstream raw materials for calcined coke? What do the downstream products contain?

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

Read： 430 Time：13months ago Source：Transform the World with Simplicity

Calcinated coke is an important raw material for chemical production, which is widely used in metallurgy, chemical industry, building materials and other fields. Among the upstream and downstream related products of calcined coke, metallurgical coke, chemical products and building materials are mainly involved.

1. upstream related products

1. Metallurgical coke

The main raw material for calcined coke is metallurgical coke, which is a solid product obtained by high-temperature dry distillation and is mainly composed of carbon, which is used for blast furnace ironmaking and casting. The production process of calcined coke is to calcine metallurgical coke at high temperature to change its internal structure and increase the carbon content and density, so as to obtain calcined coke.

2. Coal tar

In the production process of calcined coke, a by-product-coal tar is produced. Coal tar is an important chemical raw material, which can be used to produce benzene, phenol, naphthalene and other chemical products.

2. downstream related products

1. chemical products

calcined coke downstream of the chemical products are mainly carbon black, activated carbon and so on. Carbon black is an important rubber reinforcing agent, which can improve the strength and wear resistance of rubber, and is widely used in rubber products such as tires and rubber hoses. Activated carbon has extremely high adsorption performance and is used in water treatment, air purification and other fields.

2. building materials

calcined coke can also be used as raw materials for building materials, such as the preparation of refractory materials and concrete admixtures. Calcined coke has a high carbon content and high density, which can improve the fire resistance and strength of building materials.

In general, the upstream and downstream related products of calcined coke involve many fields, such as metallurgy, chemical industry, building materials, etc. With the continuous development of science and technology, the application field of calcined coke will continue to expand.

Previous： What are the upstream raw materials of auxiliaries? What do the downstream products contain?

Next： What are the upstream raw materials for prebaked anodes? What are the downstream products?

News Categories