Kharkiv, Ukraine
Kharkiv, Ukraine

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Danilin E.A.,Kotloenergoprom | Khristenko B.I.,Kotloenergoprom | Kaplunovskiy A.E.,Kotloenergoprom | Lobov A.A.,Kotloenergoprom
Coke and Chemistry | Year: 2014

Means of optimizing the coke discharge unit and improving the efficiency of dry quenching are considered. The development of a continuous coke-discharge unit with an aerodynamic gate is discussed. Portion-by-portion discharge in a gate system is compared with continuous coke discharge. Various options for continuous coke discharge are analyzed. Tests of a CDQ unit with continuous coke discharge at Alchevsk coke plant show that the improvement of continuous coke discharge is an effective means of boosting the performance of the CDQ unit. The mean dust content of the gases in the main CDQ loop is 30% less with continuous coke discharge. © 2014 Allerton Press, Inc.

Danilin E.A.,Kotloenergoprom | Khristenko B.I.,Kotloenergoprom
Coke and Chemistry | Year: 2013

By optimizing the temperature regulation of the superheated steam from waste-heat boilers, the efficiency of dry slaking of coke may be increased. © 2013 Allerton Press, Inc.

Danilin E.A.,Kotloenergoprom
Coke and Chemistry | Year: 2015

Analysis of the construction and operation of coke quenching chambers facilitates the identification of their deficiencies. The elimination of these deficiencies permits increase in operational efficiency of existing dry-quenching systems and the development of new high-performance systems. A method is proposed for the determination and automatic monitoring of the circulating-gas consumption. Existing and prospective dry-quenching systems are analyzed on the basis of the circulating-gas consumption. The design of the waste-heat boiler in Giprokoks dry-quenching systems must be modified. © 2015, Allerton Press, Inc.

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