| 摘要 |
A method for the sorption of a liquid or vapor phase trace contaminant from a fluid stream containing an electrically charged particulate, which comprises: providing a fluid stream comprising a liquid or vapor phase trace contaminant and an electrically charged particulate; providing an electrically conductive stationary sorbent having an electrical charge that is of the same polarity as that of the charged particulate; and contacting the fluid stream with the charged stationary sorbent, which sorbs the trace contaminant and repels the charged particulate.
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