Lithium battery shredding is prone to overheating and electrical hazards, which may lead to fires or explosions. Therefore, the shredding system must incorporate fireproof and explosion-proof designs.
Nitrogen blanketing
A shredding system with nitrogen blanketing is the ideal solution. It reduces oxygen concentration, minimizing the risk of combustion or explosion during shredding. In case an explosion still occurs, the explosion-proof design immediately evacuates gas and heat, ensuring the safety of the process.
Advantages
- Nitrogen blanketing prevents damage and contamination, improving precious metal recovery rates and economic benefits.
- It reduces chemical reactions and energy losses, enhancing resource utilization and supporting the circular economy.
- It suppresses the spread of toxic gases, reduces waste gas and liquid emissions, and lowers environmental pollution risks.
- Precise control of waste gas emissions ensures a safe and reliable shredding process.
SIDSA recently participated in WETEX 2025, joining environmental and energy enterprises from around the globe. At the exhibition, SIDSA presented solid waste resource utilization solutions, including the SMP System and RDF Production System, addressing the growing demand for the recovery of solid waste, hazardous waste, and municipal solid waste in the Middle East.
In Anhui Province, a landmark project has set a new global standard: the world's first integrated facility producing liquefied biomethane (Bio-LNG) with carbon capture, utilization, and storage (CCUS) from organic waste. This initiative represents not just a breakthrough in energy technology but a tangible model for the circular economy in action.