FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3129229667> ?p ?o ?g. }

• W3129229667 endingPage "212" @default.
• W3129229667 startingPage "204" @default.
• W3129229667 abstract "Present study proposed a sorption and desorption approach of aqueous mercury ion (Hg2+) on sulfur impregnated attapulgite (ATPS) adsorbent. Morphological characterization of natural and impregnated ATP confirmed the mesoporous nature of ATPS-adsorbents. The presence of various types of functional groups on the surface of ATPS was confirmed by using the zeta-potential measurement, X-ray fluorescence (XRF), and FT-IR analysis. Batch adsorption tests were carried out to detect the optimum condition of temperature for sulfur impregnation, and the results illustrated that the best adsorbent (ATPS-500) produced via the impregnation at 500 °C, with the highest equilibrium uptake of Hg2+ at initial pH 7. Different parameters like solution pHo, initial concentration of mercury (Co), temperature (T), contact time (t) and the effect of co-existing ions were optimized. Optimum pH and equilibrium contact time at the optimum dose of adsorbent (m) = 0.02 g in 50 mL and Co = 2.0 mg L − 1 were found to be pH~5 and 24 h at T = 313 K for ATPS-500.The best representation of adsorption kinetic was followed by the pseudo-first order kinetic model. The adsorption of Hg2+ions onto ATPS-500 was found to be endothermic. The heat of adsorption and changes in the entropy of Hg2+ions sorption on ATPS-500 were determined as 10.35 kJ mol−1 and 0.16 kJ mol−1 K − 1, respectively. Thermal regeneration represented that ATPS-500 was used for five desorption–sorption cycles with excellent efficiency of Hg2+ in each cycle." @default.
• W3129229667 created "2021-03-01" @default.
• W3129229667 creator A5002879681 @default.
• W3129229667 creator A5007984158 @default.
• W3129229667 creator A5020640958 @default.
• W3129229667 creator A5026442887 @default.
• W3129229667 creator A5067279934 @default.
• W3129229667 creator A5087853891 @default.
• W3129229667 creator A5090913410 @default.
• W3129229667 date "2021-02-01" @default.
• W3129229667 modified "2023-10-16" @default.
• W3129229667 title "Sorption/desorption of aqueous mercury ions [Hg2+] onto/from sulfur-impregnated attapulgite: Process optimization, co-existing anions and regeneration studies" @default.
• W3129229667 cites W1278174841 @default.
• W3129229667 cites W1964237591 @default.
• W3129229667 cites W1974572367 @default.
• W3129229667 cites W1988040736 @default.
• W3129229667 cites W1989152065 @default.
• W3129229667 cites W1999555912 @default.
• W3129229667 cites W2009305474 @default.
• W3129229667 cites W2011120900 @default.
• W3129229667 cites W2015351570 @default.
• W3129229667 cites W2015790466 @default.
• W3129229667 cites W2015863893 @default.
• W3129229667 cites W2017501888 @default.
• W3129229667 cites W2018174100 @default.
• W3129229667 cites W2019328670 @default.
• W3129229667 cites W2020050878 @default.
• W3129229667 cites W2020371803 @default.
• W3129229667 cites W2051127469 @default.
• W3129229667 cites W2060585572 @default.
• W3129229667 cites W2062662037 @default.
• W3129229667 cites W2064668354 @default.
• W3129229667 cites W2067173834 @default.
• W3129229667 cites W2068533741 @default.
• W3129229667 cites W2070325043 @default.
• W3129229667 cites W2082112142 @default.
• W3129229667 cites W2086422325 @default.
• W3129229667 cites W2092336776 @default.
• W3129229667 cites W2133041735 @default.
• W3129229667 cites W2327139073 @default.
• W3129229667 cites W2337307182 @default.
• W3129229667 cites W2549890659 @default.
• W3129229667 cites W2589376001 @default.
• W3129229667 cites W2894853133 @default.
• W3129229667 cites W2895175063 @default.
• W3129229667 cites W2895872532 @default.
• W3129229667 cites W2899170339 @default.
• W3129229667 cites W2905232926 @default.
• W3129229667 cites W2914713858 @default.
• W3129229667 cites W2916262473 @default.
• W3129229667 cites W2957951785 @default.
• W3129229667 cites W3000105076 @default.
• W3129229667 cites W3001993944 @default.
• W3129229667 cites W3083117300 @default.
• W3129229667 cites W3095357947 @default.
• W3129229667 cites W2023036165 @default.
• W3129229667 doi "https://doi.org/10.1016/j.jtice.2021.02.015" @default.
• W3129229667 hasPublicationYear "2021" @default.
• W3129229667 type Work @default.
• W3129229667 sameAs 3129229667 @default.
• W3129229667 citedByCount "4" @default.
• W3129229667 countsByYear W31292296672022 @default.
• W3129229667 countsByYear W31292296672023 @default.
• W3129229667 crossrefType "journal-article" @default.
• W3129229667 hasAuthorship W3129229667A5002879681 @default.
• W3129229667 hasAuthorship W3129229667A5007984158 @default.
• W3129229667 hasAuthorship W3129229667A5020640958 @default.
• W3129229667 hasAuthorship W3129229667A5026442887 @default.
• W3129229667 hasAuthorship W3129229667A5067279934 @default.
• W3129229667 hasAuthorship W3129229667A5087853891 @default.
• W3129229667 hasAuthorship W3129229667A5090913410 @default.
• W3129229667 hasConcept C13965031 @default.
• W3129229667 hasConcept C150394285 @default.
• W3129229667 hasConcept C162711632 @default.
• W3129229667 hasConcept C178790620 @default.
• W3129229667 hasConcept C179104552 @default.
• W3129229667 hasConcept C184651966 @default.
• W3129229667 hasConcept C185592680 @default.
• W3129229667 hasConcept C199360897 @default.
• W3129229667 hasConcept C20976626 @default.
• W3129229667 hasConcept C2777777548 @default.
• W3129229667 hasConcept C41008148 @default.
• W3129229667 hasConcept C518881349 @default.
• W3129229667 hasConcept C58445606 @default.
• W3129229667 hasConceptScore W3129229667C13965031 @default.
• W3129229667 hasConceptScore W3129229667C150394285 @default.
• W3129229667 hasConceptScore W3129229667C162711632 @default.
• W3129229667 hasConceptScore W3129229667C178790620 @default.
• W3129229667 hasConceptScore W3129229667C179104552 @default.
• W3129229667 hasConceptScore W3129229667C184651966 @default.
• W3129229667 hasConceptScore W3129229667C185592680 @default.
• W3129229667 hasConceptScore W3129229667C199360897 @default.
• W3129229667 hasConceptScore W3129229667C20976626 @default.
• W3129229667 hasConceptScore W3129229667C2777777548 @default.
• W3129229667 hasConceptScore W3129229667C41008148 @default.
• W3129229667 hasConceptScore W3129229667C518881349 @default.
• W3129229667 hasConceptScore W3129229667C58445606 @default.
• W3129229667 hasFunder F4320323900 @default.

• next