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231224s2016 xx |||||o 00| ||eng c |
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|a 10.2166/wst.2015.487
|2 doi
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|a pubmed25n0856.xml
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|c DE-627
|e rakwb
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|a eng
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1 |
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|a Zha, F G
|e verfasserin
|4 aut
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|a Integration of US/Fe(2+) and photo-Fenton in sequencing for degradation of landfill leachate
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|c 2016
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
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|a Date Completed 05.05.2016
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|a Date Revised 10.12.2019
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|a published: Print
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|a Citation Status MEDLINE
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|a The landfill leachate treated by sonication in presence of Fe(2+) (US/Fe(2+)) and then by photo-Fenton achieved the highest total organic carbon (TOC) removal efficiency among the screened processes. The lower initial pH, dosage of Fe(2+) and initial concentration of leachate were helpful in raising TOC removal efficiency of leachate by US/Fe(2+). The optimal conditions for the US-photo-Fenton process were as follows: initial pH at 3.0, [H2O2]/[TOC0] at 2, [H2O2]/[Fe(2+)] at 5 and initial concentration of landfill leachate at 600 mg/L. The removal efficiency of TOC, chemical oxygen demand (COD) and 5-day biochemical oxygen demand (BOD5) were 68.3, 79.6 and 58.2%, while the BOD5/COD rose from 0.20 to 0.43 at optimum condition. Based on gas chromatography-mass spectrometry (GC-MS) results, 36 of a total of 56 pollutants were completely degraded by US-photo-Fenton treatment
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|a Evaluation Study
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|a Journal Article
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|a Research Support, Non-U.S. Gov't
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|a Fenton's reagent
|2 NLM
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|a Water Pollutants, Chemical
|2 NLM
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| 650 |
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|a Hydrogen Peroxide
|2 NLM
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|a BBX060AN9V
|2 NLM
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|a Iron
|2 NLM
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|a E1UOL152H7
|2 NLM
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| 700 |
1 |
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|a Yao, D X
|e verfasserin
|4 aut
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|a Hu, Y B
|e verfasserin
|4 aut
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| 700 |
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|a Gao, L M
|e verfasserin
|4 aut
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| 700 |
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|a Wang, X M
|e verfasserin
|4 aut
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| 773 |
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|i Enthalten in
|t Water science and technology : a journal of the International Association on Water Pollution Research
|d 1986
|g 73(2016), 2 vom: 23., Seite 260-6
|w (DE-627)NLM098149431
|x 0273-1223
|7 nnas
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| 773 |
1 |
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|g volume:73
|g year:2016
|g number:2
|g day:23
|g pages:260-6
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|u http://dx.doi.org/10.2166/wst.2015.487
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