Competitive adsorption of Fatty acid, Phosphoric acid and Sulphonic acid salts onto Sapphire

DOI

This proposal presents a comparative study of the adsorption of three key chemical groups onto an important technological substrate, viz. fatty acid salt (Sodium hexanoate), phosphoric acid salt (Bis-(2-ethylhexyl) phosphate (Sodium-DEHP)) and sulphonic acid salt (Aerosol-OT (AOT)) onto aluminium oxide (sapphire) from water under well-controlled conditions (pHs and ionic strength). In particular, we seek the adsorption behaviour of these anionic species and particularly the competitive behaviour.

Identifier
DOI https://doi.org/10.5286/ISIS.E.24089652
Metadata Access https://icatisis.esc.rl.ac.uk/oaipmh/request?verb=GetRecord&metadataPrefix=oai_datacite&identifier=oai:icatisis.esc.rl.ac.uk:inv/24089652
Provenance
Creator Professor Stuart Clarke; Dr SEUNG YEON LEE; Dr Rebecca Welbourn
Publisher ISIS Neutron and Muon Source
Publication Year 2015
Rights CC-BY Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Contact isisdata(at)stfc.ac.uk
Representation
Resource Type Dataset
Discipline Photon- and Neutron Geosciences
Temporal Coverage Begin 2012-10-29T09:15:28Z
Temporal Coverage End 2012-11-01T22:13:56Z