Adsorption and removal of direct red 31 by Cu-MOF: optimization by response surface
Cu(PABA) is a Cu-based MOF material assembled from Cu2+ and the organic ligand p-aminobenzoic acid (PABA). Cu (PABA) was synthesized by a solvothermal method, characterized and applied to the adsorption of direct red 31 dye (DR-31). The effects of pH, DR-31 concentration and temperature on the adsor...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
IWA Publishing
2022-07-01
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Series: | Water Science and Technology |
Subjects: | |
Online Access: | http://wst.iwaponline.com/content/86/1/80 |