Adsorption of methylene blue dye by calix6arene-modified lead sulphide PbS: optimisation using response surface methodology
Lead sulphide (PbS) modified with calix[6]arene was synthesised as an alternative and regenerative adsorbent for the adsorption of methylene blue (MB) dye. The prepared calix[6]arene-modified PbS was characterised via Fourier-transform infrared spectroscopy, field emission scanning electron microsco...
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Main Authors: | Rosly, Nor Zida, Abdullah, Abdul Halim, Ahmad Kamarudin, Mazliana, Ashari, Siti Efliza, Alang Ahmad, Shahrul Ainliah |
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Format: | Article |
Published: |
Multidisciplinary Digital Publishing Institute
2021
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Online Access: | http://psasir.upm.edu.my/id/eprint/95715/ https://www.mdpi.com/1660-4601/18/2/397 |
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