| 发明名称 |
USE, METHOD AND COMPOSITION OF ORGANIC ACIDS IN GYPSUM PRODUCING DESULPHURISING PLANTS |
| 摘要 |
In gypsum producing flue gas desulphurizing plants, limestone and spray dry absorption product can be used in arbitrary mixing ratios when one or more organic acids having a buffer capacity between pH 3 and 7, preferably adipic acid, is added.
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| 申请公布号 |
WO0170377(A1) |
申请公布日期 |
2001.09.27 |
| 申请号 |
WO2000DK00133 |
申请日期 |
2000.03.21 |
| 申请人 |
ELSAMPROJEKT A/S;FOGH, FOLMER |
发明人 |
FOGH, FOLMER |
| 分类号 |
B01D53/50;C04B11/26;(IPC1-7):B01D53/50 |
主分类号 |
B01D53/50 |
| 代理机构 |
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