Service Invention or Not:No
余建文
Click:
The Last Update Time:..
Patents
余建文，韩跃新，李艳军，吕扬. 流化还原-电弧熔炼-回转窑钠化处理钒钛磁铁矿的方法，ZL201910640301.3
Release Time:2021-09-15 Hits:
NO. 3-11, Wenhua Road, Heping District, Shenyang, P. R. China
Copyright 2020 Northeastern University | 110819 | 辽ICP备11009868号-3