Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022301391> ?p ?o ?g. }
- W2022301391 endingPage "8874" @default.
- W2022301391 startingPage "8867" @default.
- W2022301391 abstract "A new sequential process, AD–OX, for (post)treatment of water polluted by poorly biodegradable organic compounds has been investigated. It is based on hybridizing classical adsorption on a fixed bed of activated carbon (AC) followed by batch wet catalytic oxidation at higher temperature and pressure on the same bed of AC, which is then regenerated in situ. The basic idea is to take advantage of both operations: 1-efficient water purification at room temperature by adsorption, 2-effective concentrated pollutant degradation by batch air oxidation achieving simultaneously AC regeneration. A small fixed bed reactor, 10 mm diameter, 0.18 m long, filled with granular activated carbon and equipped with convenient 3-way valves, may achieve successively the two main steps. Several AD–OX cycles have been performed with a phenol solution to quantify the regeneration of the activated carbon adsorption capacity. Results show that activated carbon is quickly damaged during the first cycles, due to oxidative coupling, but then a quasi-steady state is obtained proving that significant oxidative regeneration has been achieved. A dynamic model of the adsorption step has been first developed, including intraparticle diffusion, liquid–solid external mass transfer, and axial dispersion of the liquid phase. It has been applied to simulate the performance of the regenerated activated carbon. Using oxidation kinetics over this aged carbon and its adsorption isotherm, separately determined in an autoclave at reaction temperature, the oxidation step after several cycles has been simulated including the heating period, where desorption and oxidation simultaneously occur. The proposed model conveniently predicts the complex phenol concentration–time profile and gives insight to the hydrodynamic behavior of the recycle reactor and the role of mass transfer resistances." @default.
- W2022301391 created "2016-06-24" @default.
- W2022301391 creator A5001461409 @default.
- W2022301391 creator A5004110143 @default.
- W2022301391 creator A5052433628 @default.
- W2022301391 creator A5056824382 @default.
- W2022301391 creator A5071443552 @default.
- W2022301391 date "2012-02-09" @default.
- W2022301391 modified "2023-10-06" @default.
- W2022301391 title "Assessment and Modeling of a Sequential Process for Water Treatment—Adsorption and Batch CWAO Regeneration of Activated Carbon" @default.
- W2022301391 cites W1973440750 @default.
- W2022301391 cites W1976431036 @default.
- W2022301391 cites W1998786938 @default.
- W2022301391 cites W1999799099 @default.
- W2022301391 cites W2000436839 @default.
- W2022301391 cites W2000681908 @default.
- W2022301391 cites W2013167965 @default.
- W2022301391 cites W2015650153 @default.
- W2022301391 cites W2021548204 @default.
- W2022301391 cites W2022596247 @default.
- W2022301391 cites W2025136620 @default.
- W2022301391 cites W2027096246 @default.
- W2022301391 cites W2035015787 @default.
- W2022301391 cites W2041501846 @default.
- W2022301391 cites W2041625942 @default.
- W2022301391 cites W2047079769 @default.
- W2022301391 cites W2059224833 @default.
- W2022301391 cites W2062907448 @default.
- W2022301391 cites W2064918951 @default.
- W2022301391 cites W2101253660 @default.
- W2022301391 cites W2136562268 @default.
- W2022301391 cites W2488960176 @default.
- W2022301391 doi "https://doi.org/10.1021/ie2020312" @default.
- W2022301391 hasPublicationYear "2012" @default.
- W2022301391 type Work @default.
- W2022301391 sameAs 2022301391 @default.
- W2022301391 citedByCount "10" @default.
- W2022301391 countsByYear W20223013912013 @default.
- W2022301391 countsByYear W20223013912014 @default.
- W2022301391 countsByYear W20223013912015 @default.
- W2022301391 countsByYear W20223013912016 @default.
- W2022301391 countsByYear W20223013912017 @default.
- W2022301391 countsByYear W20223013912018 @default.
- W2022301391 countsByYear W20223013912020 @default.
- W2022301391 countsByYear W20223013912021 @default.
- W2022301391 crossrefType "journal-article" @default.
- W2022301391 hasAuthorship W2022301391A5001461409 @default.
- W2022301391 hasAuthorship W2022301391A5004110143 @default.
- W2022301391 hasAuthorship W2022301391A5052433628 @default.
- W2022301391 hasAuthorship W2022301391A5056824382 @default.
- W2022301391 hasAuthorship W2022301391A5071443552 @default.
- W2022301391 hasBestOaLocation W20223013912 @default.
- W2022301391 hasConcept C104779481 @default.
- W2022301391 hasConcept C120665830 @default.
- W2022301391 hasConcept C121332964 @default.
- W2022301391 hasConcept C127413603 @default.
- W2022301391 hasConcept C140205800 @default.
- W2022301391 hasConcept C150394285 @default.
- W2022301391 hasConcept C159985019 @default.
- W2022301391 hasConcept C161790260 @default.
- W2022301391 hasConcept C162711632 @default.
- W2022301391 hasConcept C167710798 @default.
- W2022301391 hasConcept C177562468 @default.
- W2022301391 hasConcept C178790620 @default.
- W2022301391 hasConcept C185592680 @default.
- W2022301391 hasConcept C192562407 @default.
- W2022301391 hasConcept C2777702071 @default.
- W2022301391 hasConcept C2779647737 @default.
- W2022301391 hasConcept C2779679103 @default.
- W2022301391 hasConcept C41008148 @default.
- W2022301391 hasConcept C42360764 @default.
- W2022301391 hasConcept C43088074 @default.
- W2022301391 hasConcept C43617362 @default.
- W2022301391 hasConcept C47502133 @default.
- W2022301391 hasConcept C51038369 @default.
- W2022301391 hasConcept C69357855 @default.
- W2022301391 hasConcept C76155785 @default.
- W2022301391 hasConcept C97355855 @default.
- W2022301391 hasConceptScore W2022301391C104779481 @default.
- W2022301391 hasConceptScore W2022301391C120665830 @default.
- W2022301391 hasConceptScore W2022301391C121332964 @default.
- W2022301391 hasConceptScore W2022301391C127413603 @default.
- W2022301391 hasConceptScore W2022301391C140205800 @default.
- W2022301391 hasConceptScore W2022301391C150394285 @default.
- W2022301391 hasConceptScore W2022301391C159985019 @default.
- W2022301391 hasConceptScore W2022301391C161790260 @default.
- W2022301391 hasConceptScore W2022301391C162711632 @default.
- W2022301391 hasConceptScore W2022301391C167710798 @default.
- W2022301391 hasConceptScore W2022301391C177562468 @default.
- W2022301391 hasConceptScore W2022301391C178790620 @default.
- W2022301391 hasConceptScore W2022301391C185592680 @default.
- W2022301391 hasConceptScore W2022301391C192562407 @default.
- W2022301391 hasConceptScore W2022301391C2777702071 @default.
- W2022301391 hasConceptScore W2022301391C2779647737 @default.
- W2022301391 hasConceptScore W2022301391C2779679103 @default.
- W2022301391 hasConceptScore W2022301391C41008148 @default.
- W2022301391 hasConceptScore W2022301391C42360764 @default.
- W2022301391 hasConceptScore W2022301391C43088074 @default.