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Delta Ducon

TDF: Fueling the Future of Green Cement with Smart Tire Handling


The world is shifting gears towards sustainability, and the cement industry is no exception. With decarburization efforts gaining momentum, the quest for alternative fuels is on. Enter Tire Derived Fuel (TDF) – a solution that transforms a mounting waste problem into a powerful energy source.   



Tires stacked up high

Tires, with their abundance and high combustibility, offer a compelling alternative to fossil fuels in cement kilns. However, maximizing TDF's potential requires a meticulous approach to handling. At Delta Ducon, we've mastered the art of turning tires into a reliable, efficient, and environmentally friendly fuel source.


Why TDF? The Benefits are Clear:


  • Reduced Carbon Footprint:  TDF significantly reduces reliance on fossil fuels, lowering greenhouse gas emissions and contributing to a cleaner cement industry.   

  • Waste Reduction:  Diverting millions of tires from landfills alleviates environmental burden and conserves valuable land resources.

  • Energy Recovery: TDF recovers valuable energy from a readily available resource, promoting resource efficiency and a circular economy.   


Lessons Learned: The Importance of Precision:


Delta Ducon's extensive experience with TDF has taught us valuable lessons about proper handling. Early attempts to use large tire chunks resulted in inefficient combustion, equipment damage, and operational challenges. Similarly, inadequate metal removal led to blockages, downtime, and costly repairs.

These experiences underscore the critical need for meticulous shredding, metal removal, and particle size control.


Delta Ducon's Original Approach: The Integrated TDF System


We go beyond simply supplying individual components. Delta Ducon offers an integrated TDF system that seamlessly connects every stage of the process:


  • Precision Shredding: We collaborate with leading shredding equipment providers to ensure tires are processed to the optimal size for efficient combustion.

  • Advanced Metal Separation: Our systems incorporate cutting-edge magnetic and eddy current separators to effectively remove steel belts and other metal contaminants.

  • Controlled Pneumatic Conveying:  Our specialized pneumatic conveying systems efficiently transport shredded tires throughout the facility, minimizing manual handling and maximizing throughput.

  • Precise Feeding:  Our advanced feeding systems ensure a consistent and controlled flow of TDF into the combustion chamber, preventing blockages and optimizing combustion efficiency.

  • Comprehensive Dust Management:  Our high-efficiency dust collection systems effectively capture fine particulate matter generated during TDF combustion, minimizing emissions and ensuring a clean and safe working environment.

  • Ash Handling & Recovery:  We provide solutions for the efficient handling and potential recovery of TDF ash, further contributing to a circular economy approach.


The Future of Green Cement:


By integrating these key elements, Delta Ducon's TDF system ensures optimal fuel efficiency, protects valuable equipment, and minimizes environmental impact. As the green cement movement gains momentum, our integrated approach paves the way for a sustainable and responsible future.


Ready to unlock the full potential of TDF? Contact Delta Ducon today for a comprehensive assessment and customized solutions to fuel your green cement initiatives.

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