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Coke Oven

The Antsprosys Coke Oven Furnace is engineered for the controlled conversion of coal into high-carbon coke, a vital fuel and reducing agent used extensively in steelmaking, ferroalloys, and foundries. Operating in a low-oxygen environment at temperatures up to 1300°C, the system removes volatile components from coal through pyrolysis, leaving behind a porous, carbon-rich solid—metallurgical coke. 

Built for laboratory and pilot-scale applications, the 7 kg coke oven delivers reliable performance for coal testing, coke yield evaluation, and hot strength assessments using CSR (Coke Strength after Reaction) and CRI (Coke Reactivity Index) methods. 

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Customization Options

The system can be tailored to suit user-specific requirements—from oven size and heating configuration to gas recovery and automation level. This flexibility enables alignment with feedstock type, desired coke quality, scale of operation, and environmental compliance goals. 

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  1. Triple-Zone Heating: Independently controlled zones with low thermal mass insulation for uniform temperature distribution 
  2. High-Temperature Operation: Up to 1300°C with programmable heating cycles 
  3. Cycle Time: Efficient carbonization cycle of ~1.5 hours 
  4. Byproduct Handling: Configurable for collection of tar, coke oven gas, and condensates 
  5. Data Logging: Optional integration with software for real-time monitoring and analysis 
  6. Atmosphere Control: Inert or reducing environments for clean and consistent coking 
  1. Integrated Steel Plants – for blast furnace coke 
  2. Foundries & Ferroalloy Units – requiring high-strength coke 
  3. Chemical Industry – for by-product recovery and synthesis 
  4. Research Institutions – for coal behavior studies and quality benchmarking 
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