| 发明名称 | Dry granulation of metallurgical slag | ||
| 摘要 | A process for dry granulation of hot liquid slag wherein the hot liquid slag is mixed with solid metallic particles so as to form a solidified, vitrified slag cake mixed with the metallic particles, the slag cake is crushed so as to form hot slag particles and heated solid particles, said particles are cooled and said solid metallic particles are recycled. | ||
| 申请公布号 | US9200346(B2) | 申请公布日期 | 2015.12.01 |
| 申请号 | US201113822725 | 申请日期 | 2011.09.06 |
| 申请人 | PAUL WURTH S.A. | 发明人 | Solvi Marc;Greiveldinger Bob;Friederici Claudine;Michels Daniel;Hoffmann Mathias;Kappes Horst |
| 分类号 | B02C19/00;C22B1/24;C04B5/06;C04B18/14;C21B3/08;C22B7/00;C22B7/04;F27B21/06;F27D15/02;F27D17/00 | 主分类号 | B02C19/00 |
| 代理机构 | Cantor Colburn LLP | 代理人 | Cantor Colburn LLP |
| 主权项 | 1. A process for dry granulation of hot liquid slag wherein the hot liquid slag is mixed with solid metallic particles so as to form a solidified, vitrified slag cake mixed with said metallic particles, said slag cake is crushed so as to form hot slag particles and heated solid particles, said particles are cooled and said solid metallic particles are recycled. | ||
| 地址 | Luxembourg LU | ||