| 发明名称 |
CARBON-CONTAINING PUMICE STONE METHOD FOR THE PRODUCTION AND THE USE THEREOF. |
| 摘要 |
<p>The invention relates to a hydrophobic hydrocarbon-absorbing pumice stone whose carbon content ranges from 5 to 15 % by weigh and which is usable for depolluting a water reservoire.</p> |
| 申请公布号 |
MXPA06013761(A) |
申请公布日期 |
2007.10.23 |
| 申请号 |
MX2006PA13761 |
申请日期 |
2005.05.27 |
| 申请人 |
SEM STONE |
发明人 |
CAMP, JEAN-PIERRE;BENSAID, SERGE |
| 分类号 |
B01D39/06;B01J20/08;B01J20/10;B01J20/20;B01J20/28;C02F1/28;C02F1/68;C09K3/32 |
主分类号 |
B01D39/06 |
| 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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