Adsorption of anionic dyes on spent tea leaves modified with polyethyleneimine (PEI-STL)

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Management, Environmental Management, Environmental Sciences +16

Studies on the adsorption kinetics and isotherms for the removal and recovery of Methyl Orange from wastewaters using waste materials

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Engineering, Chemical Engineering, Environmental Engineering +16

Equilibrium and kinetic studies of methyl orange adsorption on multiwalled carbon nanotubes

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Natural Sciences, Chemical Engineering, Materials Science +16

Characterization of PEI-modified biomass and biosorption of Cu(II), Pb(II) and Ni(II)

Shubo Deng, Yen‐Peng Ting · Water Research · 2005 · 422 citations

Engineering, Chemical Engineering, Environmental Engineering +9

Rejected tea as a potential low-cost adsorbent for the removal of methylene blue

Norhaslinda Nasuha, B.H. Hameed, Azam Taufik Mohd Din · Journal of Hazardous Materials · 2009 · 406 citations

Engineering, Chemical Engineering, Environmental Engineering +14