| 发明名称 |
FREMGANGSMADE OG APPARAT TIL FREMSTILLING AF CEMENT EFTER BELITTYPEN |
| 摘要 |
<p>An active Belite cement clinker is sintered at 1350 DEG C-1450 DEG C and is cooled in two stages, with rapid cooling (quenching) e.g. in a fluidised bed being obtainable at the first stage and/or any necessary minimisation of the particle size to </= 10 mm diameter by impact pulverisation with simultaneous cooling and/or adjustment of the silicate module and/or alumina module, and subsequent cooling taking place at the second stage with normal cooling gradients. Preferably the high cooling gradient stage occurs within the range 1350 DEG C-1250 DEG C as the upper limit and 1000 DEG C-800 DEG C as the lower limit.</p> |
| 申请公布号 |
DK458483(D0) |
申请公布日期 |
1983.10.05 |
| 申请号 |
DK19830004584 |
申请日期 |
1983.10.05 |
| 申请人 |
VEB *SCHWERMASCHINENBAUKOMBINAT "ERNST THAELMANN" MAGDEBURG |
发明人 |
JOCHEN *STARK;KARLHEINZ *RUEMPLER;BERND *DAHM;RICHARD *RUDOLPH;BERND *WINTER;ANETTE *MUELLER;JUERGEN *FROELICH;ULRICH *WALTER |
| 分类号 |
C04B7/345;C04B7/47;C04B7/52;F27D15/02;(IPC1-7):C04B7/ |
主分类号 |
C04B7/345 |
| 代理机构 |
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