Details

Autor(en) / Beteiligte

• Liu, X-B
• Xie, X-X
• Yan, H
• Sun, X-J
• Sun, Y

Titel

A review of the adsorption of organic pollutants on mesoporous carbons and carbon/silica hybrids

Ist Teil von

• New Carbon Materials, 2013-08, Vol.28 (4), p.241-253

Erscheinungsjahr

2013

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• This paper gives a brief review of the adsorption of organic pollutants on mesoporous carbons and carbon/silica hybrids prepared using soft and hard templating methods. These adsorbents include both pristine and modified ones such as metal-loaded, ammonia-treated, KMnO sub(4)-oxidized, CO sub(2)-activated, and octyl-grafted carbons and hybrids. The adsorbates cover small-molecule pollutants such as phenol, nitrosamine, nitrobenzene, 4-nitrophenol and 4-chlorophenol, and large-molecule pollutants such as cationic, anionic and non-ionic dyes, bisphenol A, humic acids and rhodamine B. Their adsorption mechanism and kinetics are analyzed. Applications of these mesoporous materials in the adsorption of large-molecule organic pollutants are highlighted.