发明名称 |
Method for improving the carbonation procedure in a sugar plant |
摘要 |
Lime-treated juice in a sugar plant is carbonated in a first stage and a second stage with a carbon dioxide-containing gas to remove lime and impurities therefrom. Exhaust gas from the second stage is recycled to the first stage. Heat can be recovered from exhaust gas from the first stage and from the second stage.
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申请公布号 |
US4424078(A) |
申请公布日期 |
1984.01.03 |
申请号 |
US19820406092 |
申请日期 |
1982.08.06 |
申请人 |
SUEDEUTSCHE ZUCKER-AKTIENGESELLSCHAFT |
发明人 |
SCHIWECK, HUBERT;WITTE, GUENTER |
分类号 |
C13B20/06;(IPC1-7):C13D3/06 |
主分类号 |
C13B20/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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