Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5469138 | Applied Clay Science | 2016 | 11 Pages |
Abstract
•GC/Na+-bentonite retained more COC than PC/Na+-bentonite at high I salt solutions.•CO groups of COC interact with the interlayer cations through water at low I.•GC was more effective in linking directly to interlayer Na+ compared to PC at high I.•GC OH H-bonded with surface oxygens of Mt.•GC/Na+-bentonite was found to be a more stable material than PC/Na+-bentonite.
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