| 发明名称 |
FREMGANGSMAATE FOR FREMSTILLING AV ET BLAEREHOLDIG KRYSTALLISERBART GLASSMATERIALE, SAMT ANLEGG FOR FREMGANGSMAATENS UTFOERELSE |
| 摘要 |
<p>A process for producing cement clinkers is disclosed whereby fly ash is added to the lower as well as to the upper end of a rotary kiln containing a firing zone and wherein the fly ash is admixed with calcareous materials in accordance with the desired composition of the product.</p> |
| 申请公布号 |
NO774522(A) |
申请公布日期 |
1978.07.05 |
| 申请号 |
NO19770004522 |
申请日期 |
1977.12.30 |
| 申请人 |
KROEYER, KARL KRISTIAN KOBS, |
发明人 |
KROEYER, KARL KRISTIAN KOBS, |
| 分类号 |
C03C6/00;B09B3/00;C03C10/00;C03C11/00;C04B7/26;C04B7/28;C04B7/44;(IPC1-7):03C/ |
主分类号 |
C03C6/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
