Matches in SemOpenAlex for { <https://semopenalex.org/work/W3035911910> ?p ?o ?g. }
- W3035911910 endingPage "54" @default.
- W3035911910 startingPage "45" @default.
- W3035911910 abstract "In this study, an adsorptive ceramic membrane coated by new layer of cage-like mesoporous silica SBA_16 which was modified with 3-aminopropyltriethoxysilane (APTES) was employed to remove (Cr (VI)) ions from aqueous solution. The morphologies and physiochemical properties of SBA_16 and modified SBA_16 (NH2-SBA_16) adsorbents as well as adsorptive membranes were characterized through thermal gravimetric analysis (TGA), Fourier transform infrared (FTIR), N2 adsorption-desorption isotherms, X-ray diffraction (XRD) and field emission scanning electron microscopy (FESEM). The adsorption isotherm data perfectly was fitted to Langmuir isotherm model and the adsorption capacity value of NH2-SBA_16 for Cr (VI) at pH of 2.5 was 61.9 mg/g. The experimental kinetic data agreed with pseudo-second-order model. The dynamic filtration test in dead-end system was utilized to evaluate the efficiency of ceramic membranes in hexavalent chromium removal. The modification of ceramic membrane (CM2) resulted in an excellent Cr (VI) removal (100 %) for permeate stream. Aminopropyl grafting on the ceramic membrane significantly enhanced the permeate flux from 56 L/m2h to 85.6 L/m2h. Density functional theory (DFT) calculations have been performed and the adsorption energy of Cr (VI) on NH2-SBA_16 was obtained 131.25 kJ/mol." @default.
- W3035911910 created "2020-06-25" @default.
- W3035911910 creator A5004377277 @default.
- W3035911910 creator A5018328667 @default.
- W3035911910 creator A5022516644 @default.
- W3035911910 creator A5026013686 @default.
- W3035911910 date "2020-11-01" @default.
- W3035911910 modified "2023-10-12" @default.
- W3035911910 title "Bilayer adsorptive ceramic membranes supported cage-like mesoporous silica for hexavalent chromium removal: Experimental and DFT studies" @default.
- W3035911910 cites W1465839223 @default.
- W3035911910 cites W1984225714 @default.
- W3035911910 cites W2010742383 @default.
- W3035911910 cites W2015151739 @default.
- W3035911910 cites W2024668012 @default.
- W3035911910 cites W2039625830 @default.
- W3035911910 cites W2042249208 @default.
- W3035911910 cites W2048771900 @default.
- W3035911910 cites W2063236763 @default.
- W3035911910 cites W2067053094 @default.
- W3035911910 cites W2078296912 @default.
- W3035911910 cites W2091085056 @default.
- W3035911910 cites W2091638050 @default.
- W3035911910 cites W2102637523 @default.
- W3035911910 cites W2121568048 @default.
- W3035911910 cites W2122005051 @default.
- W3035911910 cites W2150884750 @default.
- W3035911910 cites W2153028772 @default.
- W3035911910 cites W2215769408 @default.
- W3035911910 cites W2307168155 @default.
- W3035911910 cites W2317700753 @default.
- W3035911910 cites W2566331515 @default.
- W3035911910 cites W2566677834 @default.
- W3035911910 cites W2570254943 @default.
- W3035911910 cites W2592109027 @default.
- W3035911910 cites W2604454394 @default.
- W3035911910 cites W2614640708 @default.
- W3035911910 cites W2614923609 @default.
- W3035911910 cites W2625613424 @default.
- W3035911910 cites W2727704977 @default.
- W3035911910 cites W2761331480 @default.
- W3035911910 cites W2772489221 @default.
- W3035911910 cites W2789597442 @default.
- W3035911910 cites W2790210783 @default.
- W3035911910 cites W2811183963 @default.
- W3035911910 cites W2883721850 @default.
- W3035911910 cites W2910441369 @default.
- W3035911910 cites W2932996752 @default.
- W3035911910 cites W3017349348 @default.
- W3035911910 doi "https://doi.org/10.1016/j.psep.2020.06.004" @default.
- W3035911910 hasPublicationYear "2020" @default.
- W3035911910 type Work @default.
- W3035911910 sameAs 3035911910 @default.
- W3035911910 citedByCount "4" @default.
- W3035911910 countsByYear W30359119102021 @default.
- W3035911910 countsByYear W30359119102022 @default.
- W3035911910 countsByYear W30359119102023 @default.
- W3035911910 crossrefType "journal-article" @default.
- W3035911910 hasAuthorship W3035911910A5004377277 @default.
- W3035911910 hasAuthorship W3035911910A5018328667 @default.
- W3035911910 hasAuthorship W3035911910A5022516644 @default.
- W3035911910 hasAuthorship W3035911910A5026013686 @default.
- W3035911910 hasConcept C12143843 @default.
- W3035911910 hasConcept C127413603 @default.
- W3035911910 hasConcept C134132462 @default.
- W3035911910 hasConcept C13965031 @default.
- W3035911910 hasConcept C150394285 @default.
- W3035911910 hasConcept C159985019 @default.
- W3035911910 hasConcept C160892712 @default.
- W3035911910 hasConcept C161790260 @default.
- W3035911910 hasConcept C178790620 @default.
- W3035911910 hasConcept C185592680 @default.
- W3035911910 hasConcept C191897082 @default.
- W3035911910 hasConcept C192562407 @default.
- W3035911910 hasConcept C2777496208 @default.
- W3035911910 hasConcept C2781468121 @default.
- W3035911910 hasConcept C41625074 @default.
- W3035911910 hasConcept C42360764 @default.
- W3035911910 hasConcept C511782168 @default.
- W3035911910 hasConcept C55493867 @default.
- W3035911910 hasConcept C60100273 @default.
- W3035911910 hasConcept C82776694 @default.
- W3035911910 hasConceptScore W3035911910C12143843 @default.
- W3035911910 hasConceptScore W3035911910C127413603 @default.
- W3035911910 hasConceptScore W3035911910C134132462 @default.
- W3035911910 hasConceptScore W3035911910C13965031 @default.
- W3035911910 hasConceptScore W3035911910C150394285 @default.
- W3035911910 hasConceptScore W3035911910C159985019 @default.
- W3035911910 hasConceptScore W3035911910C160892712 @default.
- W3035911910 hasConceptScore W3035911910C161790260 @default.
- W3035911910 hasConceptScore W3035911910C178790620 @default.
- W3035911910 hasConceptScore W3035911910C185592680 @default.
- W3035911910 hasConceptScore W3035911910C191897082 @default.
- W3035911910 hasConceptScore W3035911910C192562407 @default.
- W3035911910 hasConceptScore W3035911910C2777496208 @default.
- W3035911910 hasConceptScore W3035911910C2781468121 @default.
- W3035911910 hasConceptScore W3035911910C41625074 @default.
- W3035911910 hasConceptScore W3035911910C42360764 @default.
- W3035911910 hasConceptScore W3035911910C511782168 @default.