Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10745770 | Method of simultaneously recycling plastics and detoxifying chromite ore processing residue by residual heat from steel slag | Dalei Zhang, Jian Li, Ruidong LI, Yuanfeng Qi | 2020-08-18 |