Removal of nickel(II) from aqueous solutions using iminodiacetic acid functionalized polyglycidyl methacrylate grafted-carbon fibers

Fu, Ya Bo; JiaanWu,; Zhou, Hongan; Jin, Guan‐Ping

doi:10.1016/j.cjche.2013.08.004

Cited by 13 publications

(3 citation statements)

References 19 publications

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“…Few of their applications are in industries such as electroplating, batteries manufacturing, mining, metal finishing, porcelain enameling, and paint formulations. The toxicity of nickel ions will cause severe health issues such as dermatitis, allergies, renal disturbances, hepatitis, infertility, lung cancer, stomatitis, gingivitis, insomnia, nauseas, and different poisoning degrees to the kidney and cardiovascular system (Paulino et al 2007;Fu et al 2015;Jeon and Cha 2015). Hence, the effluents with nickel ions should be treated before letting them into the receiving water bodies.…”

Section: Introductionmentioning

confidence: 99%

Nanoscale zero-valent iron-impregnated agricultural waste as an effective biosorbent for the removal of heavy metal ions from wastewater

Kumar¹,

Saravanan²,

Rajan³

et al. 2016

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A novel, nanoscale zero-valent iron-impregnated cashew nut shell (NZVI-CNS) was synthesized towards the removal of Ni(II) ions from aqueous solution using impregnation procedure. The factors affecting Ni(II) ion adsorption in a batch mode were studied including the initial metal ion concentration, solution pH, temperature, adsorbent dosage, and contact time. The adsorption isotherm and kinetics could be described well with Freundlich and pseudo firstorder, respectively. The maximum monolayer adsorption capacity for the removal of Ni(II) ions was found to be 70.05 mg/g. The calculated thermodynamic parameters showed that the removal of Ni(II) ions by the NZVI-CNS was spontaneous, feasible, and exothermic in nature. The amount of adsorbent needed to treat the known volume of the effluent was calculated by using single-stage batch adsorber design. The experimental results specifies that the NZVI-CNS have a high adsorption capacity for the removal of Ni(II) ions from aqueous solution.

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Section: Introductionmentioning

confidence: 99%

Nanoscale zero-valent iron-impregnated agricultural waste as an effective biosorbent for the removal of heavy metal ions from wastewater

Kumar¹,

Saravanan²,

Rajan³

et al. 2016

Text Cloth Sustain

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“…As transition metal, nickel is widely used in the electroplating industry. During the nickel electroplating process, the discharge of large amounts of nickel-containing wastewater not only causes the waste of nickel resources, but also poses a great threat to human health [1][2][3][4]. Therefore, the treatment of nickel electroplating wastewater has attracted much attention from researchers [5,6].…”

Section: Introductionmentioning

confidence: 99%

“…Physical-chemical methods have relatively mature technologies and high removal rate which can be performed without changing the nickel ion form. The removal rate of nickel ions is generally more than 80% [4]. Adsorption technology is one of the physical-chemical methods which has been widely used because of its advantages of flexible operation, high removal rate, etc.…”

Section: Introductionmentioning

confidence: 99%

Study on Catalytic Steam Reforming of Toluene over Ni/Activated Carbon Catalysts Prepared from Adsorption Treatment of Nickel Electroplating Wastewater by Activated Carbon

Chen

Jiang

et al. 2019

KEM

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The conditions (adsorption duration and pH) for removal of nickel ions from nickel electroplating wastewater by adsorbing on activated carbon were studied. Ni/AC catalysts prepared by adsorption under alkaline conditions with high removal rate of Ni(II) has been chosen for catalytic steam reforming of toluene, and its catalytic performances were evaluated compared to that of Ni/AC catalysts prepared by impregnation. Alkaline conditions facilitated the removal of Ni(II) from nickel electroplating wastewater by AC and pH=9 in especial, was a critical point above which Ni(II) could be removed efficiently. The removal rate within 20 min reached up to more than 97%. After H2 reduction, the catalytic activity of Ni/AC-Ad was observed in catalytic steam reforming of toluene and then gradually decreased with the reaction time. Both the toluene conversion and hydrogen production with Ni/AC-Ad were about 65% of those with Ni/AC-Im at similar Ni loading rate. Under alkaline conditions, most of the nickel adsorbed on AC was Ni(OH)2 complex. This adsorption state led to a larger average size of nickel particle in Ni/AC-Ad than that in Ni/AC-Im. The uneven size of nickel particles on the surface caused poor dispersion of active spots, agglomeration and sintering, resulting in gradual deactivation of Ni/AC-Ad prepared under alkaline conditions during catalytic steam reforming of toluene.

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Design and application of thiourea modified D301 resin for the effective removal of toxic heavy metal ions

Wang

Xue

et al. 2018

Chemical Engineering Research and Design

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Removal of nickel(II) from aqueous solutions using iminodiacetic acid functionalized polyglycidyl methacrylate grafted-carbon fibers

Cited by 13 publications

References 19 publications

Nanoscale zero-valent iron-impregnated agricultural waste as an effective biosorbent for the removal of heavy metal ions from wastewater

Nanoscale zero-valent iron-impregnated agricultural waste as an effective biosorbent for the removal of heavy metal ions from wastewater

Study on Catalytic Steam Reforming of Toluene over Ni/Activated Carbon Catalysts Prepared from Adsorption Treatment of Nickel Electroplating Wastewater by Activated Carbon

Design and application of thiourea modified D301 resin for the effective removal of toxic heavy metal ions

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