News

July 20, 2023

Progress in preparation of expandable graphite by chemical oxidation

Expandable graphite is a wormlike material made from natural flake graphite, which is washed to neutral after chemical treatment, and then filtered dried, expandable, and other processes

Occurrence and genesis of amorphous graphite in ultra anthracite

Amorphous graphite is widely developed in super anthracite and amorphous graphite is mainly produced in the coal micro-cracks and cavities.

Analysis and forecast of petroleum coke aftermarket

The output of petroleum coke decreased gradually. At present, the price of petroleum coke is rising steadily.

Bulk petroleum coke

Petroleum coke is a large by-product produced in the process of petroleum refining. Most of the petroleum coke is sold as fuel for power generation and cement production

The characteristics and uses of various graphite powders

Graphite powder is soft and black-gray.Under the condition of oxygen isolation, graphite powder melting point is above 3000 ℃.

The difference between artificial graphite flake and natural graphite flake

Graphite flakes are divided into artificial graphite flakes and natural graphite flakes, and understand differences between artificial graphite flake and natural graphite flake from several aspects.