Nanotech
| Wed 11 Feb 2026
Beijing, Feb. 12 -- Chinalco Zhengzhou Nonferrous Metals Research Institute has sought patent for Preparation Method and Application of Dispersed Nano Boehmite. This invention was developed by Zhang Yang, Su Jingbo, Zhang Shaowei, Wang Yi, Hu Boqiang, Wang Jianli, Hou Huanhuan, Zhang Yanna, Zhang Xiaoxu, Zhang Yanyan, Kang Le an..