发明申请
- 专利标题： ADSORBENTS
- 专利标题（中）： 吸附剂
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申请号： PCT/GB2009/051003申请日： 2009-08-12
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公开(公告)号： WO2010026402A1公开(公告)日： 2010-03-11
- 发明人: COUSINS, Matthey John , YOUNG, Kevin
- 申请人： JOHNSON MATTHEY PLC , COUSINS, Matthey John , YOUNG, Kevin
- 申请人地址： 40-42 Hatton Garden London EC1N 8EE GB
- 专利权人： JOHNSON MATTHEY PLC,COUSINS, Matthey John,YOUNG, Kevin
- 当前专利权人： JOHNSON MATTHEY PLC,COUSINS, Matthey John,YOUNG, Kevin
- 当前专利权人地址： 40-42 Hatton Garden London EC1N 8EE GB
- 代理机构： RIDLAND, John
- 优先权： GB0816378.4 20080908
- 主分类号： B01J20/32
- IPC分类号： B01J20/32 ; C02F1/28
摘要：
An adsorbent suitable for heavy metal absorption is described, comprising a thiol functionalised support containing a stabilising amount of an alkaline metal reacted with said thiol functionality. The adsorbent may be used to remove heavy metals e.g. mercury and/or arsenic, from wastewater streams such as produced water or flue gas scrubber waters.
