Utilization of carbon-containing wastes during coal pyrolysis

被引：0
|
作者：
Saltanov, A.V. [1 ]
Gajnieva, G.P. [1 ]
Pavlovich, L.B. [1 ]
P'yankov, B.F. [1 ]
Kalinina, A.V. [1 ]
机构：
[1] ZSMK, Novokuznetsk, Russia
来源：
Koks i Khimiya | 2002年 / 04期
关键词：
Coal carbonization - Coke manufacture - Coke ovens - Environmental protection - Waste treatment;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Processes of utilization of carbon-containing wastes have been considered. It has been shown that the most efficient process is pyrolysis. Consumption of oxygen is not required in pyrolysis. The process can be performed in coke ovens. In this case, gas and dust emissions into atmosphere can be eliminated. Toxic substances of the wastes can be fixed in coke formed during the pyrolysis process. Total neutralization of the substances can be provided in process of utilizing the coke in blast furnace heat. In process of coke production, the sintering additives are added. Wastes of coke and by-product process can be utilized as the sintering additives in coke production.
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页码：17 / 25
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