| 发明名称 |
GYPSUM STABILISATION METHOD |
| 摘要 |
<p>The present invention relates to a process for reducing or eliminating the soluble content of pollutants in gypsum or in compounds containing gypsum, wherein the gypsum or gypsum-containing compound is mixed with additives that contain or are capable of generating aluminium oxide. More specifically, the gypsum originates from gas desulphurisation and the pollutant is fluoride.</p> |
| 申请公布号 |
EP2133310(A1) |
申请公布日期 |
2009.12.16 |
| 申请号 |
EP20080718477 |
申请日期 |
2008.03.07 |
| 申请人 |
ENDESA GENERACION, S.A. |
发明人 |
ALVAREZ AYUSO, ESTHER;QUEROL CARCELLER, JAVIER;BALLESTEROS APARICIO, JUAN CARLOS;JIMENEZ ALONSO, ANTONIO;TOMAS TELLO, ALFEDRO |
| 分类号 |
C01F11/46;C04B11/00;C04B11/26;C04B40/00;E21F15/00 |
主分类号 |
C01F11/46 |
| 代理机构 |
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