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- W2912510566 abstract "Thiourea-modified poly(acrylonitrile- co -acrylic acid) (TU-poly(AN- co -AA)) adsorbent was a surface modification of poly(acrylonitrile- co -acrylic acid) synthesized by facile redox polymerization. Surface functionalization with thiourea was carried out to provide hydrophilicity on the surface of a polymeric adsorbent. Fourier transform infrared (FTIR) spectrometer, scanning electron microscope (SEM), and Zetasizer characterized the morphology and structures of TU-poly(AN- co -AA). Copolymerization of poly(acrylonitrile- co -acrylic acid) and its successful incorporation of the thioamide group was confirmed by the FTIR spectra. The SEM micrographs depicted uniform and porous surface morphologies of polymeric particles. The average diameter of modified and unmodified poly(acrylonitrile- co -acrylic acid) was 289 nm and 279 nm, respectively. Zeta potentials of TU-poly(AN- co -AA) revealed the negatively charged surface of the prepared polymer. Adsorption capacities of hydrophilic TU-poly(AN- co -AA) were investigated using malachite green (MG) as an adsorbate by varying experimental conditions (pH, initial concentration, and temperature). Results showed that the pseudo-second-order reaction model best described the adsorption process with chemisorption being the rate-limiting step. Furthermore, Elovich and intraparticle diffusions play a significant role in adsorption kinetics. The equilibrium isotherm has its fitness in the following order: Freundlich model > Temkin model > Langmuir model. Thermodynamic analysis indicates that the sorption process is spontaneous and exothermic in nature. The reusability results suggested potential applications of the TU-poly(AN- co -AA) polymer in adsorption and separation of cationic malachite green dye from wastewater." @default.
- W2912510566 created "2019-02-21" @default.
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- W2912510566 date "2019-02-03" @default.
- W2912510566 modified "2023-09-30" @default.
- W2912510566 title "Adsorption of Malachite Green Dye from Liquid Phase Using Hydrophilic Thiourea-Modified Poly(acrylonitrile-<i>co</i>-acrylic acid): Kinetic and Isotherm Studies" @default.
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- W2912510566 cites W1464348092 @default.
- W2912510566 cites W1495171098 @default.
- W2912510566 cites W1967517377 @default.
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- W2912510566 cites W1969360125 @default.
- W2912510566 cites W1969549195 @default.
- W2912510566 cites W1974220999 @default.
- W2912510566 cites W1979064412 @default.
- W2912510566 cites W1997936345 @default.
- W2912510566 cites W2002124031 @default.
- W2912510566 cites W2004996865 @default.
- W2912510566 cites W2007126752 @default.
- W2912510566 cites W2008095979 @default.
- W2912510566 cites W2012719638 @default.
- W2912510566 cites W2020262949 @default.
- W2912510566 cites W2023935971 @default.
- W2912510566 cites W2023973247 @default.
- W2912510566 cites W2028382365 @default.
- W2912510566 cites W2032446385 @default.
- W2912510566 cites W2035269493 @default.
- W2912510566 cites W2041489511 @default.
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- W2912510566 cites W2055601835 @default.
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- W2912510566 cites W2068678650 @default.
- W2912510566 cites W2069474828 @default.
- W2912510566 cites W2071190371 @default.
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- W2912510566 doi "https://doi.org/10.1155/2019/4321475" @default.
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