Coke Oven / Coke Dry-Quenching Plant

Thermax is a pioneer in the field of waste heat recovery boilers for non-recovery type coke ovens/coke dry-quenching (CDQ) plants and is one of the largest suppliers of such boilers in the world. The steam generated from these boilers is typically used for power generation.

Product Features

  • Natural circulation water tube boiler
  • Horizontal/vertical design
  • Forced / Natural circulation design for coke dry quenching plant
  • Soot blowing arrangement to remove solid buildup
  • Water wall panel construction in 1st/2nd pass
  • Site/port assembly with modularised constructions
  • Capability of firing Blast furnace gas (BFG)/Coke oven gas (COG)

Operating Range

  • Capacity: Up to 75 TPH
  • Pressure: Up to 120 kg/cm2 (g)
  • Temperature: Saturated to 540ºC


  • Non recovery coke oven plant
  • Recovery-type coke dry quenching plant
  • Recovery-type coke by-product plant

Major Clients

  • Hoogly Metcoke Ltd. (Tata Power)
  • Jindal Steel & Power Ltd.
  • Bhushan Power & Steel Ltd.
  • Sesa Goa Ltd.
  • Neelanchal Ispat Ltd.