June 25, 2024
KCNA Naenara (En)

Floating Calcination Process Established

Date: 22/05/2024 | Source: Naenara (En) | Read original version at source

The Chonnaeri Cement Factory has established an efficient floating calcination process of Korean style in cooperation with scientists of the relevant sector.

As a result, it has laid a firm guarantee for boosting its production capacity on a higher level and making a tangible contribution to developing cement industry.

The new process is of greater profitability than the previous one.

First, it makes it possible to calcine raw materials with pulverized coal in the floating calcining furnace before sending them to the rotary kiln, thus boosting the output of clinker and improving its quality.

It is also designed to decrease heat load to the kiln so as to markedly increase its operating time and consume less coal, fire-bricks and other repairing materials.

Building on the success, the factory is putting spurs to increasing the production of cement.

Kim Ye Ryong

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