Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000843218> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2000843218 endingPage "855" @default.
- W2000843218 startingPage "847" @default.
- W2000843218 abstract "Chlorinated Benzenes (CBs) that were released into the environment contaminate groundwater at many existing and former industrial sites. A research program was initiated to investigate the ecoremediation of CBs contaminated groundwater using subsurface flow constructed wetlands. Four lab-scale experiments were performed to evaluate re- moval efficiency with different operation conditions. The first experiment was achieved with two different solid-state materials: a peat and a lava stone (pozzolana). In order to stimulate biological activity, organic matter coming from an aged Vertical Flow Constructed Wetlands (VFCW) was added to the media. Mass balance was determined to assess the fate of these pollutants in this system. The biofiltres of the second experiment were constructed with the same materials but bioaugmentation was realized by adding organic matter of VFCW or by bacteria inoculums. Peat and pozzolana biofiltres planted with Phragmites australis constituted the third experiment to evaluate the effect of plants. Bioaugmen- tation was constituted by the addition of OM coming from aged VFCW. Compost mixed with pozzolana was the solid-state material of the fourth experiment. Columns were made of two stages. The first stage was unplanted and the second stage was planted with Phragmites. Peat has been replaced by compost, a renewable material. Lab-scale biofil- tres remove CBs with an efficiency of 70% - 99%, depending on studied media and conditions. Greater efficiency was observed with bioaugmented media. Volatilization was very low (<0.2%) and the detection of chlorides in water indi- cated the occurrence of biodegradation. The experiments have shown that organic solid-state materials (compost or peat) are useful for groundwater remediation, with higher treatment efficiency than pozzolana material. Bioaugmentation increased biological activity. Clogging of biofiltres have been observed and can be reduced by the presence of plants or by a resting period of 14 - 21 days (requiring alternative feedings on several filters)." @default.
- W2000843218 created "2016-06-24" @default.
- W2000843218 creator A5024949751 @default.
- W2000843218 creator A5057022919 @default.
- W2000843218 date "2012-01-01" @default.
- W2000843218 modified "2023-10-03" @default.
- W2000843218 title "Lab-Scale Performance Evaluation of Vertical Flow Reed Beds for the Treatment of Chlorobenzene Contaminated Groundwater" @default.
- W2000843218 cites W1966136799 @default.
- W2000843218 cites W1968834637 @default.
- W2000843218 cites W1970659029 @default.
- W2000843218 cites W2002782548 @default.
- W2000843218 cites W2017413302 @default.
- W2000843218 cites W2028524603 @default.
- W2000843218 cites W2039094032 @default.
- W2000843218 cites W2051165757 @default.
- W2000843218 cites W2055815854 @default.
- W2000843218 cites W2070323072 @default.
- W2000843218 cites W2072590467 @default.
- W2000843218 cites W2075881155 @default.
- W2000843218 cites W2085126535 @default.
- W2000843218 cites W2089800262 @default.
- W2000843218 cites W2094943197 @default.
- W2000843218 cites W2098404017 @default.
- W2000843218 cites W2105075042 @default.
- W2000843218 doi "https://doi.org/10.4236/jep.2012.328099" @default.
- W2000843218 hasPublicationYear "2012" @default.
- W2000843218 type Work @default.
- W2000843218 sameAs 2000843218 @default.
- W2000843218 citedByCount "3" @default.
- W2000843218 countsByYear W20008432182014 @default.
- W2000843218 countsByYear W20008432182020 @default.
- W2000843218 countsByYear W20008432182021 @default.
- W2000843218 crossrefType "journal-article" @default.
- W2000843218 hasAuthorship W2000843218A5024949751 @default.
- W2000843218 hasAuthorship W2000843218A5057022919 @default.
- W2000843218 hasBestOaLocation W20008432181 @default.
- W2000843218 hasConcept C107872376 @default.
- W2000843218 hasConcept C127313418 @default.
- W2000843218 hasConcept C127413603 @default.
- W2000843218 hasConcept C178790620 @default.
- W2000843218 hasConcept C185592680 @default.
- W2000843218 hasConcept C187320778 @default.
- W2000843218 hasConcept C18903297 @default.
- W2000843218 hasConcept C2780367215 @default.
- W2000843218 hasConcept C2780739461 @default.
- W2000843218 hasConcept C2781178838 @default.
- W2000843218 hasConcept C39432304 @default.
- W2000843218 hasConcept C48743137 @default.
- W2000843218 hasConcept C53657456 @default.
- W2000843218 hasConcept C548081761 @default.
- W2000843218 hasConcept C57442070 @default.
- W2000843218 hasConcept C67715294 @default.
- W2000843218 hasConcept C76177295 @default.
- W2000843218 hasConcept C86803240 @default.
- W2000843218 hasConcept C87717796 @default.
- W2000843218 hasConceptScore W2000843218C107872376 @default.
- W2000843218 hasConceptScore W2000843218C127313418 @default.
- W2000843218 hasConceptScore W2000843218C127413603 @default.
- W2000843218 hasConceptScore W2000843218C178790620 @default.
- W2000843218 hasConceptScore W2000843218C185592680 @default.
- W2000843218 hasConceptScore W2000843218C187320778 @default.
- W2000843218 hasConceptScore W2000843218C18903297 @default.
- W2000843218 hasConceptScore W2000843218C2780367215 @default.
- W2000843218 hasConceptScore W2000843218C2780739461 @default.
- W2000843218 hasConceptScore W2000843218C2781178838 @default.
- W2000843218 hasConceptScore W2000843218C39432304 @default.
- W2000843218 hasConceptScore W2000843218C48743137 @default.
- W2000843218 hasConceptScore W2000843218C53657456 @default.
- W2000843218 hasConceptScore W2000843218C548081761 @default.
- W2000843218 hasConceptScore W2000843218C57442070 @default.
- W2000843218 hasConceptScore W2000843218C67715294 @default.
- W2000843218 hasConceptScore W2000843218C76177295 @default.
- W2000843218 hasConceptScore W2000843218C86803240 @default.
- W2000843218 hasConceptScore W2000843218C87717796 @default.
- W2000843218 hasIssue "08" @default.
- W2000843218 hasLocation W20008432181 @default.
- W2000843218 hasLocation W20008432182 @default.
- W2000843218 hasLocation W20008432183 @default.
- W2000843218 hasOpenAccess W2000843218 @default.
- W2000843218 hasPrimaryLocation W20008432181 @default.
- W2000843218 hasRelatedWork W1753829330 @default.
- W2000843218 hasRelatedWork W2077017293 @default.
- W2000843218 hasRelatedWork W2129703664 @default.
- W2000843218 hasRelatedWork W2384274826 @default.
- W2000843218 hasRelatedWork W3106648588 @default.
- W2000843218 hasRelatedWork W3200287130 @default.
- W2000843218 hasRelatedWork W338537728 @default.
- W2000843218 hasRelatedWork W4241438044 @default.
- W2000843218 hasRelatedWork W801816299 @default.
- W2000843218 hasRelatedWork W993314172 @default.
- W2000843218 hasVolume "03" @default.
- W2000843218 isParatext "false" @default.
- W2000843218 isRetracted "false" @default.
- W2000843218 magId "2000843218" @default.
- W2000843218 workType "article" @default.