| 发明名称 |
VERFAHREN UND VORRICHTUNG ZUR KONTINUIERLICHEN KRISTALLISATION VON FUELLSTOFFMASSEN MITTLERER UND NIEDRIGER REINHEIT BEI DER ZUCKERRAFFINIERUNG |
| 摘要 |
Low and medium purity massecuites are crystallized in at least two cells (20, 120, 220) arranged in a cascade arrangement, each equipped with cooling, depressurizing and stirring means. Massecuite is fed via ducts (25, 125, 225) leading to the intermediate or lower area of the associated cells. Means for discharging massecuite (60, 160, 260) is located in the upper area of each cell and preferably consists of an overflow. <IMAGE>
|
| 申请公布号 |
DE3743015(A1) |
申请公布日期 |
1988.08.25 |
| 申请号 |
DE19873743015 |
申请日期 |
1987.12.18 |
| 申请人 |
ZUCCHERIFICI NAZIONALI S.P.A.;TEROM S.P.A. |
发明人 |
MANTOVANI,ADELMO,DR.-ING.;ROMOLO,DR.-ING. ROMOLI,PIER |
| 分类号 |
B01D9/00;C13B30/02;(IPC1-7):C13F1/02;B01D9/02 |
主分类号 |
B01D9/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
