Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200331208> ?p ?o ?g. }
- W4200331208 endingPage "1704" @default.
- W4200331208 startingPage "1691" @default.
- W4200331208 abstract "A batch experiment was used in studying the effect of acrylic-acid-modified walnut shell (MWNS) as a low-cost adsorbent for removing Rhodamine B (RB) cationic dye in aqueous solutions. The adsorbent dosage, initial dye concentration, contact time, temperature, pH, and supporting electrolyte concentration on the adsorption behaviour of the adsorbent were explored. The adsorbent was characterized using the point of zero charge (pHPZC), Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), automatic specific surface analysis (BET), and X-ray photoelectron spectroscopy (XPS). Results showed that MWNS had abundant active groups and rough surface, which is conducive to the adsorption process. The kinetics and equilibrium data of MWNS-to-RB adsorption were in accordance pseudo-second-order kinetic and Freundlich isotherm models, respectively. Under optimal adsorption conditions, the maximum adsorption capacity of RB was 48.87 mg·g−1. Thermodynamic results showed spontaneously and exothermically the adsorption process. Moreover, the addition of electrolyte had a negative effect on equilibrium adsorption capacity and adsorption rate.HIGHLIGHTS Acrylic-acid-modified walnut shells was used as an adsorbent for the removal of Rhodamine B (RB).The adsorption of RB by modified walnut shells was greatly affected by pH.Pseudo-second-order kinetic and Freundlich model fit the experimental data.The modified walnut shell can remove RB through electrostatic attraction, hydrogen bonding, and electron donor–acceptor interaction." @default.
- W4200331208 created "2021-12-31" @default.
- W4200331208 creator A5007715213 @default.
- W4200331208 creator A5017770692 @default.
- W4200331208 creator A5019061782 @default.
- W4200331208 creator A5027733934 @default.
- W4200331208 creator A5087064101 @default.
- W4200331208 date "2022-01-01" @default.
- W4200331208 modified "2023-09-30" @default.
- W4200331208 title "Adsorption of Rhodamine B from an aqueous solution by acrylic-acid-modified walnut shells: characterization, kinetics, and thermodynamics" @default.
- W4200331208 cites W1965755507 @default.
- W4200331208 cites W1973419652 @default.
- W4200331208 cites W1984052565 @default.
- W4200331208 cites W2003348864 @default.
- W4200331208 cites W2003807872 @default.
- W4200331208 cites W2007242379 @default.
- W4200331208 cites W2012383879 @default.
- W4200331208 cites W2018833457 @default.
- W4200331208 cites W2020480436 @default.
- W4200331208 cites W2030604224 @default.
- W4200331208 cites W2041089596 @default.
- W4200331208 cites W2047606072 @default.
- W4200331208 cites W2053362039 @default.
- W4200331208 cites W2087279356 @default.
- W4200331208 cites W2133741585 @default.
- W4200331208 cites W2165169576 @default.
- W4200331208 cites W2398256094 @default.
- W4200331208 cites W2537388762 @default.
- W4200331208 cites W2556968744 @default.
- W4200331208 cites W2753813698 @default.
- W4200331208 cites W2770326843 @default.
- W4200331208 cites W2771907790 @default.
- W4200331208 cites W2790714617 @default.
- W4200331208 cites W2792401512 @default.
- W4200331208 cites W2809421304 @default.
- W4200331208 cites W2920719784 @default.
- W4200331208 cites W2922308684 @default.
- W4200331208 cites W2922337513 @default.
- W4200331208 cites W2946240926 @default.
- W4200331208 cites W2946948404 @default.
- W4200331208 cites W2966486442 @default.
- W4200331208 cites W2969989817 @default.
- W4200331208 cites W2997272966 @default.
- W4200331208 cites W2999512386 @default.
- W4200331208 cites W3004938308 @default.
- W4200331208 cites W3011827008 @default.
- W4200331208 cites W3014941376 @default.
- W4200331208 cites W3016264954 @default.
- W4200331208 cites W3027935723 @default.
- W4200331208 cites W3037375342 @default.
- W4200331208 cites W3041317576 @default.
- W4200331208 cites W3044621578 @default.
- W4200331208 cites W3047444017 @default.
- W4200331208 cites W3047874262 @default.
- W4200331208 cites W3049640819 @default.
- W4200331208 cites W3088524323 @default.
- W4200331208 cites W3093247009 @default.
- W4200331208 cites W3097723898 @default.
- W4200331208 cites W3103624202 @default.
- W4200331208 cites W3113594446 @default.
- W4200331208 cites W3119051724 @default.
- W4200331208 cites W3119824136 @default.
- W4200331208 cites W3124076014 @default.
- W4200331208 cites W3131280325 @default.
- W4200331208 cites W3134878693 @default.
- W4200331208 cites W3156200359 @default.
- W4200331208 cites W3159574023 @default.
- W4200331208 cites W3159610533 @default.
- W4200331208 cites W3160275210 @default.
- W4200331208 cites W3173738539 @default.
- W4200331208 cites W3174523192 @default.
- W4200331208 cites W3182421572 @default.
- W4200331208 cites W3188470127 @default.
- W4200331208 cites W3198064741 @default.
- W4200331208 cites W4239860058 @default.
- W4200331208 doi "https://doi.org/10.1080/09593330.2021.2011430" @default.
- W4200331208 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/34873998" @default.
- W4200331208 hasPublicationYear "2022" @default.
- W4200331208 type Work @default.
- W4200331208 citedByCount "4" @default.
- W4200331208 countsByYear W42003312082022 @default.
- W4200331208 countsByYear W42003312082023 @default.
- W4200331208 crossrefType "journal-article" @default.
- W4200331208 hasAuthorship W4200331208A5007715213 @default.
- W4200331208 hasAuthorship W4200331208A5017770692 @default.
- W4200331208 hasAuthorship W4200331208A5019061782 @default.
- W4200331208 hasAuthorship W4200331208A5027733934 @default.
- W4200331208 hasAuthorship W4200331208A5087064101 @default.
- W4200331208 hasConcept C112825004 @default.
- W4200331208 hasConcept C127413603 @default.
- W4200331208 hasConcept C13965031 @default.
- W4200331208 hasConcept C147789679 @default.
- W4200331208 hasConcept C150394285 @default.
- W4200331208 hasConcept C160892712 @default.
- W4200331208 hasConcept C161790260 @default.
- W4200331208 hasConcept C166940927 @default.
- W4200331208 hasConcept C167080520 @default.
- W4200331208 hasConcept C178790620 @default.