Exploring removal of formaldehyde at room temperature over Cr- and Zn-modified Co3O4 catalyst prepared by hydrothermal method
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DOI: 10.1007/s11164-019-04063-0
Abstract: The metal-modified Co3O4 sample (metal: Zn or Cr, Zn and Cr) was prepared through hydrothermal approach, and applied in low concentration of HCHO removal under room temperature. The Cr/Zn/Co3O4 exhibited the best formaldehyde removal activity… read more here.
Keywords: removal formaldehyde; microscopy; room temperature; prepared hydrothermal ... See more keywords