Trapping of arsenite by mercaptopropyl-functionalized mesostructured silica with a wormhole framework
- 10 June 2005
- journal article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- No. 29,p. 3697-3699
- https://doi.org/10.1039/b500136f
Abstract
Thiol-functionalized mesostructured silica, prepared by direct assembly methods, is an effective trapping agent for the removal of arsenite from water.Keywords
This publication has 15 references indexed in Scilit:
- Adsorption Behavior of Arsenate at Transition Metal Cations Captured by Amino-Functionalized Mesoporous SilicasChemistry of Materials, 2003
- Adsorption of Chromate and Arsenate by Amino-Functionalized MCM-41 and SBA-1Chemistry of Materials, 2002
- Arsenic: occurrence, toxicity and speciation techniquesWater Research, 2000
- A new class of hybrid mesoporous materials with functionalized organic monolayers for selective adsorption of heavy metal ionsChemical Communications, 2000
- Arsenic: health effects, mechanisms of actions, and research issues.Environmental Health Perspectives, 1999
- Design and Synthesis of Selective Mesoporous Anion TrapsChemistry of Materials, 1999
- Direct observation of sulfur dimers in alkanethiol self-assembled monolayers on Au(111)Physical Review B, 1999
- Functionalized Monolayers on Ordered Mesoporous SupportsScience, 1997
- Preparation, Characterization, and Applications as Heavy Metals Sorbents of Covalently Grafted Thiol Functionalities on the Interlamellar Surface of MontmorilloniteEnvironmental Science & Technology, 1995
- Selective pre-concentration of arsenite on mercapto-modified silica gelThe Analyst, 1987