| 发明名称 |
TREATMENT OF TAILINGS STREAMS |
| 摘要 |
This disclosure relates to a process for treating a tailings stream comprising water and solids. The process involves (a) contacting a gelling agent and an activator with the tailings stream, (b) entrapping the solids within a gel produced from the gelling agent, and (c) depositing the gel into a liquid. This disclosure also relates to a process for treating a tailings stream comprising water and solids beneath a liquid surface. The process involves (a) contacting a gelling agent and an activator with the tailings stream beneath the liquid surface, (b) entrapping the solids within a gel produced from the gelling agent. |
| 申请公布号 |
US2016059282(A1) |
申请公布日期 |
2016.03.03 |
| 申请号 |
US201414781046 |
申请日期 |
2014.04.01 |
| 申请人 |
THE CHEMOURS COMPANY FC, LLC |
发明人 |
MOFFETT Robert Harvey |
| 分类号 |
B09B1/00;C02F1/68;C02F1/54;C02F1/52;C02F1/56 |
主分类号 |
B09B1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A process for treating a tailings stream comprising water and solids, comprising: (a) contacting a gelling agent and an activator with the tailings stream, (b) entrapping the solids within a gel produced from the gelling agent, and (c) depositing the gel into a liquid. |
| 地址 |
Wilmington DE US |
