| 申请日期 | 2025-09-12 | 申请号 | WOIT10000130 |
| 公开（公告）号 | WO2011121619A1 | 公开（公告）日 | 2011-10-06 |
| 公开国别 | WO | 申请人省市代码 | 全国 |
| 申请人 | ABB S p A; CIANFRUGLIA Raimondo | ||
| 简介 | The invention concerns a continuous process for treating waste water and/or produced water from oil and/or gas fields, such that the treated water has a re-use quality for reinjecting it into the reservoir or for release as surface water. The process makes use of a suspension of activated silica and of an organic polymeric flocculation agent. | ||
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