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The harm caused by petroleum coke powder

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The harm caused by petroleum coke powder

Release date:2016-09-26 Author: Click:

(1) effect on the yield rate of calcinations, coke powder less than 1mm materials in the calcination process of carbon burning loss is very serious.

A senior expert from Panjin industrial high - carbon carbon Jiahe said, a small part in the process of calcined petroleum coke powder with volatile by negative pressure into the fire, burning in the fire channel, causing additional damage. Second, the more petroleum coke powder, the greater the surface area of the petroleum coke and air contact. With the increase of the amount of coke powder, the yield of calcined coke decreased.

The real yield of calcined design is calculated according to the maximum loss, while some of the refinery petroleum coke powder (less than 1mm) content of more than 20%. The design parameters of carbon burning loss over its calcination process. The coke content of petroleum coke is high, the higher the carbon burning loss, the loss of flying higher. The real yield will be lower than the design value.

(2) due to the fine petroleum coke powder, raw materials in the process of transportation and storage, with the wind away caused by the loss of a part of the.


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