一种烧结机篦式生产直接还原铁的系统及方法

Release time:2022-07-12|Hits:

Affilication of Author(s):能源与动力工程学院

Type of Patent:发明

Application Number:202110244862.9

Number of Inventors:3

Service Invention or Not:no

Application Date:2021-03-05

Publication Date:2022-05-17

Authorization Date:2022-05-17