Quick and enhanced separation of Eosin Yellow dye from aqueous solution by FeCl
            <sub>3</sub>
            interaction: thermodynamic study and treatment cost analysis

Paul, Sajal Rudra; Singh, Nahakpam Hitler; Debnath, Animesh

doi:10.1080/03067319.2022.2076218

Cited by 16 publications

(4 citation statements)

References 48 publications

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“…Due to extraordinary population growth and rapid urbanization, industry is becoming more and more widespread. In many regions, including industrial, domestic, and agricultural, the need for clean water increases as the population grows 3,4 . An average of 14,000 people a day die due to diseases directly or indirectly caused by water pollution.…”

Section: Introductionmentioning

confidence: 99%

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Synthesis, characterization of cross‐linked poly(ethylene glycol dimethacrylate‐methyl methacrylate‐N‐(1‐phenylethyl) acrylamide) copolymer and removal of copper(II), cobalt(II) ions from aqueous solutions via this copolymer

Canpolat

Topal

2023

Env Prog and Sustain Energy

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This study investigates the synthesis and evaluation of a new polymeric adsorbent for adsorbing Cu2+ and Co2+ ions from aqueous solutions. In this study, R‐(+)‐methylbenzylamine and acryloyl chloride were used to synthesize N‐(1‐phenylethyl)‐acrylamide (PEA) monomer, and the synthesized PEA was characterized by FTIR, 1H‐NMR and 13C‐NMR. Then, using PEA, ethylene glycol dimethacrylate (EGDMA) and methyl methacrylate (MMA) monomers by radical polymerization reaction, cross‐linked poly(ethylene glycol dimethacrylate‐methyl methacrylate‐N‐(1‐phenylethyl)acrylamide) (poly(EGDMA‐co‐ MMA‐co‐PEA) copolymer was obtained. FTIR, solid‐NMR, and elemental analysis methods were used to characterize the poly(EGDMA‐co‐MMA‐co‐PEA) obtained. Poly(EGDMA‐co‐MMA)‐co‐PEA) copolymer was used as an adsorbent in the final stage of the study to remove copper (Cu2+) and cobalt (Co2+) ions from aqueous solutions. The study examined the effects of various variables including contact time, initial metal ion concentration, and pH on adsorption efficiency. The initial concentration, contact time, and solution pH that were found to be most effective for Cu2+ ion removal were 1000 mg/L, 20 min, and 6, respectively. The ideal working parameters for Co2+ removal were determined to be an initial concentration of 1000 mg/L, a contact period of 50 min, and a solution with a pH of 6. While the adsorption capacity of Cu2+ was 185.44 mg/g at 25°C, the adsorption capacity of Co2+ was 123.76 mg/g under the same conditions. The kinetic data were best described by the theoretical adsorption capacity, which was close to the experimentally determined value for the adsorption of Cu2+ and Co2+ ions, and the pseudo‐second‐order with the highest regression coefficient.

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Section: Introductionmentioning

confidence: 99%

“…increases as the population grows. 3,4 An average of 14,000 people a day die due to diseases directly or indirectly caused by water pollution. Various studies are carried out in many countries around the world to reduce this pollution.…”

mentioning

confidence: 99%

Synthesis, characterization of cross‐linked poly(ethylene glycol dimethacrylate‐methyl methacrylate‐N‐(1‐phenylethyl) acrylamide) copolymer and removal of copper(II), cobalt(II) ions from aqueous solutions via this copolymer

Canpolat

Topal

2023

Env Prog and Sustain Energy

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“…Various methods such as irradiation and ozonation, reverse osmosis, membrane filtration, coagulation and flocculation, ultrafiltration, biological treatments, aerobic and anaerobic degradation, chemical oxidation, electrochemical degradation, sonochemical degradation, and photocatalytic degradation and adsorption have been widely used for removal of dyes from the industrial waste 5–15 . In comparison with other wastewater treatment techniques, adsorption has demonstrated its economic feasibility and effectiveness 16–19 . The one failure of the adsorption method was the high cost of adsorbents but applying cheap and at the same time efficient adsorbents; rose to become an economical method of dye removal.…”

Section: Introductionmentioning

confidence: 99%

“…[5][6][7][8][9][10][11][12][13][14][15] In comparison with other wastewater treatment techniques, adsorption has demonstrated its economic feasibility and effectiveness. [16][17][18][19] The one failure of the adsorption method was the high cost of adsorbents but applying cheap and at the same time efficient adsorbents; rose to become an economical method of dye removal.…”

Section: Introductionmentioning

confidence: 99%

Raw sunflower seed shell particles as a green adsorbent for the adsorption of synthetic organic dyes from wastewater

Mousavi

Samakchi

Kianfar

et al. 2022

Env Prog and Sustain Energy

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In this work, raw sunflower seed shell particles (RSSSP) as a green adsorbent were used to remove disperse red 1 (DR1), crystal violet (CV), and malachite green (MG), and methylene blue (MB) dyes from synthetic wastewater. Various analyzes, including fourier transform infrared, field-emission scanning electron microscopy, transmission electron microscopy, energy-dispersive X-ray spectroscopy, and Brunauer-Emmett-Teller analysis, were performed, which determined the morphology, particle size, surface area, and pore size of RSSSP. The effect of environmental factors on the adsorption ability of the RSSSP was investigated in detail. The results of this study showed that RSSSP has high adsorption efficiency toward organic dyes, and was comparable with other natural and synthetic adsorbents. The results showed that Freundlich isotherm and pseudo-second-order models describe the adsorption of the dye onto RSSSP. Additionally, the maximum adsorption capacity of DR1, CV, MG, and MB onto RSSSP was found to be 85, 81, 120, and 98 mg/g, respectively. Fur-

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Synthesis and Applications of Zinc Oxide Nanorods, Copper-Doped Zinc Oxide Nanorods, Nickel Hydroxide/Zinc Oxide Nanorods, Iron (III) Oxide/Zinc Oxide Nanorods and Zinc Oxide/Graphene Oxide Nanorods for Batch Adsorption, Fixed-Bed Column Study, and Degradation of Cationic Dye (Blue Tur-XGB B-3) from Wastewater

Munawwar,

Munir,

Muneer

et al. 2024

Catal Surv Asia

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Quick and enhanced separation of Eosin Yellow dye from aqueous solution by FeCl ₃ interaction: thermodynamic study and treatment cost analysis

Cited by 16 publications

References 48 publications

Synthesis, characterization of cross‐linked poly(ethylene glycol dimethacrylate‐methyl methacrylate‐N‐(1‐phenylethyl) acrylamide) copolymer and removal of copper(II), cobalt(II) ions from aqueous solutions via this copolymer

Synthesis, characterization of cross‐linked poly(ethylene glycol dimethacrylate‐methyl methacrylate‐N‐(1‐phenylethyl) acrylamide) copolymer and removal of copper(II), cobalt(II) ions from aqueous solutions via this copolymer

Raw sunflower seed shell particles as a green adsorbent for the adsorption of synthetic organic dyes from wastewater

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Quick and enhanced separation of Eosin Yellow dye from aqueous solution by FeCl 3 interaction: thermodynamic study and treatment cost analysis

Cited by 16 publications

References 48 publications

Synthesis, characterization of cross‐linked poly(ethylene glycol dimethacrylate‐methyl methacrylate‐N‐(1‐phenylethyl) acrylamide) copolymer and removal of copper(II), cobalt(II) ions from aqueous solutions via this copolymer

Synthesis, characterization of cross‐linked poly(ethylene glycol dimethacrylate‐methyl methacrylate‐N‐(1‐phenylethyl) acrylamide) copolymer and removal of copper(II), cobalt(II) ions from aqueous solutions via this copolymer

Raw sunflower seed shell particles as a green adsorbent for the adsorption of synthetic organic dyes from wastewater

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Product

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Quick and enhanced separation of Eosin Yellow dye from aqueous solution by FeCl ₃ interaction: thermodynamic study and treatment cost analysis