Dates of signing contract / commissioning :
Aug. 30th,2014/ the end of December of 2019
Contents of project:
-4x62 stamp charged coke oven battery with production 3,000,000 t/a
- Coal handling system
- Coke handling system
- Coke oven battery including wet quenching and coke oven de-dusting facilities
-2x190 t/h CDQ
-By-product plant with capacity of 185,000m3/h
- External piping
- Primary cooling system
- Electrostatic tar precipitator unit
- Gas exhauster unit
- H2S/NH3,B.T.X removal unit
- Sulfur recovery unit
- Crude Benzol Stripper unit
- Tar-ammonia liquor separating system
- Coal water filtering system
- Oil depot unit
Features of major design:
- Coke making plant
4x62 ovens stamp charged coke oven battery with chamber height of 6.25m equipped with stamping charging pushing machine
- CDQ
2x190 t/h CDQ. The chamber of CDQ is a vertical tank with round section which is positive pressure cylindrical vertical brickwork with shaft kiln structure
Scope of contracting:
ACRE has been responsible for complete basic engineering, detailed engineering, equipment & material supply, training, commissioning and technical service (EP).
Project Highlights:
- stamping charging pushing machine, double U type charging gas transfer car, hydraulic reversing machine,electric locomotive, quenching car are provided.
- provide high pressure ammonia liquor ,single gas collecting main, charging gas transfer car to control emssions from charging ;
- provide stationary bag house to control emssions from coke pushing.
- provide spring-loaded knife-edge coke oven door to control continuous emissions
