2 Patents
- US125710712026Method for Recovering Rare-earth in Cerium-based Rare-earth Polishing Powder Waste by Two-step Acid Leaching Gradient Separation
BEIJING UNIVERSITY OF TECHNOLOGY
0 cites - US117533082023Method for Separating and Extracting Rare-earth and Regenerating Rare-earth Polishing Powder from Rare-earth Polishing Powder Waste
BEIJING UNIVERSITY OF TECHNOLOGY
0 cites