Title:一种污泥增钙干化预处理后作为水泥生产的主原料和燃料的方法
Type of Patent:Invent
Application Number:202011620371.1
Number of Inventors:4
Service Invention or Not:No
Application Date:2020-12-30
Publication Date:2022-08-16
Authorization Date:2022-08-16
Release Time:2022-09-06