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FACILITY: Coke Dry Quenching Plant
Location: Hansa Coke Plant, Dortmund, Germany
Current status: Closed down, prepared for teardown
Former use: Experimental plant, later large-scale implementation at nearby Kaiserstuhl III Coke Plant, Dortmund, Germany

TOP: View from the North, August 2004
BOTTOM: View from the South, September 2004

WHAT'S COKE DRY QUENCHING (CDQ)? "The red-hot coke is cooled by inert gases, instead of conventional water quenching. It not only effectively utilises the thermal energy of red-hot coke (80% of the sensible heat of coke can be recovered and made use of for production of steam) but also results in improvement of the coke quality"