发明名称 |
PROCESS FOR THE REMOVAL OF ENDOCRINE DISRUPTING COMPOUNDS |
摘要 |
<p>The present invention relates to the removal of endocrine disrupting compounds from an aqueous medium by adding surface-reacted natural calcium carbonate or an aqueous suspension comprising surface-reacted calcium carbonate and having a pH greater than 6.0 measured at 20 °C, to the medium, wherein the surface-reacted calcium carbonate is a reaction product of natural calcium carbonate with carbon dioxide and one or more acids, the use of the surface-reacted natural calcium carbonate for the removal of endocrine disrupting compounds, as well as to a combination of a surface-reacted natural calcium carbonate and activated carbon for the removal of endocrine disrupting compounds.</p> |
申请公布号 |
WO2008113838(A1) |
申请公布日期 |
2008.09.25 |
申请号 |
WO2008EP53333 |
申请日期 |
2008.03.19 |
申请人 |
OMYA DEVELOPMENT AG;GANE, PATRICK A.C.;SCHOELKOPF, JOACHIM;GANTENBEIN, DANIEL;GERARD, DANIEL E. |
发明人 |
GANE, PATRICK A.C.;SCHOELKOPF, JOACHIM;GANTENBEIN, DANIEL;GERARD, DANIEL E. |
分类号 |
B01J20/04;C02F1/28;C02F101/30;C09C1/02 |
主分类号 |
B01J20/04 |
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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