China Unveils Major Breakthrough in Heavy Rare Earth Separation Technology-A Strategic Leap in Extraction Efficiency
Chinese researchers develop groundbreaking DOAM-PPA extractant for heavy rare earth separation, potentially revolutionizing critical minerals processing technology.

- Chinese Academy of Sciences develops novel DOAM-PPA extractant with unprecedented selectivity in heavy rare earth element separation
- New extractant achieves 86% extraction rates and outperforms existing Western and Chinese separation technologies
- Research signals China’s strategic advancement in rare earth processing midstream technologies
- The development challenges global supply chains