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Ningchuan Feng
Researcher at Central South University
Publications - 9
Citations - 1792
Ningchuan Feng is an academic researcher from Central South University. The author has contributed to research in topics: Adsorption & Langmuir. The author has an hindex of 9, co-authored 9 publications receiving 1544 citations.
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Biosorption of heavy metals from aqueous solutions by chemically modified orange peel
TL;DR: FTIR demonstrated that carboxyl and hydroxyl groups were involved in the biosorption of the metal ions in the grafted copolymerization-modified orange peel.
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Adsorption study of copper (II) by chemically modified orange peel.
TL;DR: The adsorbent was used to remove Cu (II) from electroplating wastewater and was suitable for repeated use for more than four cycles.
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Isotherms, kinetics and thermodynamic studies of adsorption of Cu2+ from aqueous solutions by Mg2+/K+ type orange peel adsorbents.
TL;DR: Thermodynamic studies showed the spontaneous and exothermic nature of the adsorption of Cu(2+) by MgOP and KOP, and the pseudo-second-order equation fits the experimental data very well.
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Characterization of adsorptive capacity and mechanisms on adsorption of copper, lead and zinc by modified orange peel
Ningchuan Feng,Xueyi Guo +1 more
TL;DR: In this article, a novel adsorbent was prepared by modifying orange peel with sodium hydroxide and calcium chloride, which was evaluated by infrared spectroscopy (IR), scanning electron microscopy (SEM) and N2-adsorption techniques.
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Application of orange peel xanthate for the adsorption of Pb2+ from aqueous solutions
TL;DR: The adsorption process can attain equilibrium within 20 min, and kinetics was found to be best-fit pseudo-second-order equation, and temperature has little effect on the adsorptive capacity of orange peel xanthate.