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July 3, 2023

Natural flake graphite is a natural solid lubricant. It has high electrical and thermal conductivity, extremely high melting point etc.

Graphene, as an oil, has an effective effect. There are many types of engine oil additives but graphene is definitely the best additive.

Delayed coking is an important secondary processing link of petroleum coke, and the Franli factory allows heavy oil to pass through the heating furnace tube quickly without coking, so that the coking reaction is delayed to the coke tower.

Needle-like coke has obvious streaks from outside, it can be used as a raw material for high-power and ultra-high-power graphite electrodes.

Artificial graphite is a strategic mineral resource. It has higher conductivity than general non-metallic ores.

The quality of petroleum coke can be measured by ash, sulfur, volatile content, true density of coke after calcination, coke amount etc.