Matches in SemOpenAlex for { <https://semopenalex.org/work/W2046997107> ?p ?o ?g. }
- W2046997107 endingPage "156" @default.
- W2046997107 startingPage "150" @default.
- W2046997107 abstract "In the present work, we propose novel separation schemes of combined adsorption–ultrafiltration processes for the removal of arsenic and chromium from water. For the removal of arsenic ions, As(V), a combined adsorption–ultrafiltration processes in series is proposed based on Fe2O3 adsorbent nanoparticles [V. Zaspalis, A. Pagana, S. Sklari, Desalination 217 (2007) 167] with an average diameter between 20 and 30 nm and γ-Al2O3 ultrafiltration membranes with an average pore diameter between 3 and 4 nm. It is found from the experimental results that Fe2O3 adsorbent concentration of 0.2 wt% (w/v) is enough to reduce the As(V) concentration in water from an initial concentration of 1 ppm down to 10 ppb, which is the maximum allowable arsenic concentration in drinking water. The subsequent microporous membrane ultrafiltration process delivers 100% sorbent nanoparticle rejection at a purified water flux of 156 kg h−1 m−2, under a transmembrane pressure difference of 3 × 105 N m−2 (3 bar). For the removal of chromium ions, Cr(III), a combined adsorption–ultrafiltration parallel process is proposed using γ-Al2O3 ultrafiltration membranes. Experimental results showed a reduction of the feed chromium concentration of 0.5 ppm to below 10 ppb in the permeate stream, well below the maximum allowable chromium concentration of 100 ppb in drinking water. Furthermore, regeneration of the membranes is achieved by a combined heating and washing procedure process." @default.
- W2046997107 created "2016-06-24" @default.
- W2046997107 creator A5013635431 @default.
- W2046997107 creator A5047757826 @default.
- W2046997107 creator A5047973153 @default.
- W2046997107 creator A5069071042 @default.
- W2046997107 date "2008-04-01" @default.
- W2046997107 modified "2023-09-26" @default.
- W2046997107 title "Microporous ceramic membrane technology for the removal of arsenic and chromium ions from contaminated water" @default.
- W2046997107 cites W1546975672 @default.
- W2046997107 cites W1968631913 @default.
- W2046997107 cites W1973479803 @default.
- W2046997107 cites W1987272450 @default.
- W2046997107 cites W1988035822 @default.
- W2046997107 cites W1994314508 @default.
- W2046997107 cites W1995338674 @default.
- W2046997107 cites W1999892197 @default.
- W2046997107 cites W2004611379 @default.
- W2046997107 cites W2020751259 @default.
- W2046997107 cites W2024312842 @default.
- W2046997107 cites W2027649694 @default.
- W2046997107 cites W2037678953 @default.
- W2046997107 cites W2050815833 @default.
- W2046997107 cites W2053450794 @default.
- W2046997107 cites W2069444494 @default.
- W2046997107 cites W2079604738 @default.
- W2046997107 cites W2090240463 @default.
- W2046997107 cites W2103907509 @default.
- W2046997107 cites W2118294556 @default.
- W2046997107 cites W2143324913 @default.
- W2046997107 cites W2149602337 @default.
- W2046997107 cites W2149806210 @default.
- W2046997107 cites W2167867660 @default.
- W2046997107 cites W2301843004 @default.
- W2046997107 cites W3021995090 @default.
- W2046997107 doi "https://doi.org/10.1016/j.micromeso.2007.10.013" @default.
- W2046997107 hasPublicationYear "2008" @default.
- W2046997107 type Work @default.
- W2046997107 sameAs 2046997107 @default.
- W2046997107 citedByCount "86" @default.
- W2046997107 countsByYear W20469971072012 @default.
- W2046997107 countsByYear W20469971072013 @default.
- W2046997107 countsByYear W20469971072014 @default.
- W2046997107 countsByYear W20469971072015 @default.
- W2046997107 countsByYear W20469971072016 @default.
- W2046997107 countsByYear W20469971072017 @default.
- W2046997107 countsByYear W20469971072018 @default.
- W2046997107 countsByYear W20469971072019 @default.
- W2046997107 countsByYear W20469971072020 @default.
- W2046997107 countsByYear W20469971072021 @default.
- W2046997107 countsByYear W20469971072022 @default.
- W2046997107 countsByYear W20469971072023 @default.
- W2046997107 crossrefType "journal-article" @default.
- W2046997107 hasAuthorship W2046997107A5013635431 @default.
- W2046997107 hasAuthorship W2046997107A5047757826 @default.
- W2046997107 hasAuthorship W2046997107A5047973153 @default.
- W2046997107 hasAuthorship W2046997107A5069071042 @default.
- W2046997107 hasConcept C105795698 @default.
- W2046997107 hasConcept C127413603 @default.
- W2046997107 hasConcept C128489963 @default.
- W2046997107 hasConcept C130797344 @default.
- W2046997107 hasConcept C13965031 @default.
- W2046997107 hasConcept C150394285 @default.
- W2046997107 hasConcept C178790620 @default.
- W2046997107 hasConcept C185592680 @default.
- W2046997107 hasConcept C190960625 @default.
- W2046997107 hasConcept C2776870568 @default.
- W2046997107 hasConcept C2777899863 @default.
- W2046997107 hasConcept C33923547 @default.
- W2046997107 hasConcept C41625074 @default.
- W2046997107 hasConcept C43617362 @default.
- W2046997107 hasConcept C502230775 @default.
- W2046997107 hasConcept C50817676 @default.
- W2046997107 hasConcept C511782168 @default.
- W2046997107 hasConcept C55493867 @default.
- W2046997107 hasConcept C86381522 @default.
- W2046997107 hasConcept C87717796 @default.
- W2046997107 hasConcept C94005225 @default.
- W2046997107 hasConceptScore W2046997107C105795698 @default.
- W2046997107 hasConceptScore W2046997107C127413603 @default.
- W2046997107 hasConceptScore W2046997107C128489963 @default.
- W2046997107 hasConceptScore W2046997107C130797344 @default.
- W2046997107 hasConceptScore W2046997107C13965031 @default.
- W2046997107 hasConceptScore W2046997107C150394285 @default.
- W2046997107 hasConceptScore W2046997107C178790620 @default.
- W2046997107 hasConceptScore W2046997107C185592680 @default.
- W2046997107 hasConceptScore W2046997107C190960625 @default.
- W2046997107 hasConceptScore W2046997107C2776870568 @default.
- W2046997107 hasConceptScore W2046997107C2777899863 @default.
- W2046997107 hasConceptScore W2046997107C33923547 @default.
- W2046997107 hasConceptScore W2046997107C41625074 @default.
- W2046997107 hasConceptScore W2046997107C43617362 @default.
- W2046997107 hasConceptScore W2046997107C502230775 @default.
- W2046997107 hasConceptScore W2046997107C50817676 @default.
- W2046997107 hasConceptScore W2046997107C511782168 @default.
- W2046997107 hasConceptScore W2046997107C55493867 @default.
- W2046997107 hasConceptScore W2046997107C86381522 @default.
- W2046997107 hasConceptScore W2046997107C87717796 @default.