China's MIIT Recognizes DODGEN Melt Crystallization Technology for 72% Energy Reduction in Ethylene Carbonate Purification
China's Ministry of Industry and Information Technology (MIIT) has recognized DODGEN's continuous melt crystallization technology for achieving a 72% energy reduction in ethylene carbonate (EC) purification. This process, crucial for lithium-ion battery electrolytes, replaced conventional distillation, eliminating approximately 21,000 tonnes of CO₂ annually.
Why it matters
This technological advancement offers a more sustainable and energy-efficient method for producing critical battery materials, contributing significantly to decarbonization efforts in the rapidly growing electric vehicle and energy storage sectors. It demonstrates a practical solution for reducing the carbon footprint of industrial chemical processes.
Government-selected low-carbon case shows DODGEN continuous melt crystallization replacing conventional distillation, eliminating ~21,000 tonnes of CO₂ per year in lithium-battery electrolyte solvent production
The article reports on a specific technological achievement and its official recognition by a government body, presenting factual data and quotes from involved parties.
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