<p>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.</p>
申请公布号
WO2010026402(A1)
申请公布日期
2010.03.11
申请号
WO2009GB51003
申请日期
2009.08.12
申请人
JOHNSON MATTHEY PLC;COUSINS, MATTHEY JOHN;YOUNG, KEVIN