姚洪

·Patents

Current position: 英文主页 > Scientific Research > Patents
Hongyun Hu, Z Pengchao hang, Hong Yao, Huan Liu, Yuhan Yang, Mian Xu, Junhao Shen, Hua Tang. A device and method for preparing active coke by pyrolysis of domestic garbage. National invention patent. Application number: 201710940231.4
Release time:2019-09-11  Hits: