FIELD: oil and gas industry.
SUBSTANCE: in coke quenching chamber 1 there performed is dry coke quenching. Circulation of cooling agent in coke quenching chamber 1 is performed by means of circulation system 2 of cooling agent. From continuous coke discharge device 4 there removed is cooling agent along recirculation circuit 5 of cooling agent to circulation system 2 of cooling agent. There also discharged is excess volume of cooling agent from continuous coke discharge device 4 to burner device 10 of additional heat-recovery boiler 6 via pipeline 112.
EFFECT: increasing recovery efficiency of heat contained in coke, and decreasing pollution of environment with carbon oxide.
7 cl, 1 tbl, 2 dwg
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| COKE DRY-QUENCHING PLANT | 1994 |
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