Multi-chamber microbial desalination cell for improved organic matter and dissolved solids removal from wastewater

A five-chamber microbial desalination cell (MDC) with anode, cathode, one central desalination chamber and two concentrate chambers separated by ion exchange membranes was operated in batch mode for more than 60 days. The performance of the MDC was evaluated for chemical oxygen demand (COD) removal,...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Water science and technology : a journal of the International Association on Water Pollution Research. - 1986. - 70(2014), 12 vom: 16., Seite 1948-54
1. Verfasser: Pradhan, Harapriya (VerfasserIn)
Weitere Verfasser: Ghangrekar, M M
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2014
Zugriff auf das übergeordnete Werk:Water science and technology : a journal of the International Association on Water Pollution Research
Schlagworte:Evaluation Study Journal Article Salts Sewage Waste Water Sodium Chloride 451W47IQ8X
LEADER 01000naa a22002652 4500
001 NLM244699348
003 DE-627
005 20231224135246.0
007 cr uuu---uuuuu
008 231224s2014 xx |||||o 00| ||eng c
024 7 |a 10.2166/wst.2014.438  |2 doi 
028 5 2 |a pubmed24n0815.xml 
035 |a (DE-627)NLM244699348 
035 |a (NLM)25521129 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Pradhan, Harapriya  |e verfasserin  |4 aut 
245 1 0 |a Multi-chamber microbial desalination cell for improved organic matter and dissolved solids removal from wastewater 
264 1 |c 2014 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 07.07.2015 
500 |a Date Revised 07.12.2022 
500 |a published: Print 
500 |a Citation Status MEDLINE 
520 |a A five-chamber microbial desalination cell (MDC) with anode, cathode, one central desalination chamber and two concentrate chambers separated by ion exchange membranes was operated in batch mode for more than 60 days. The performance of the MDC was evaluated for chemical oxygen demand (COD) removal, total dissolved solids (TDS) removal and energy production. An average COD removal of 81 ± 2.1% was obtained using acetate-fed wastewater as substrate in the anodic chamber inoculated with mixed anaerobic sludge. TDS removals of 58, 70 and 78% were observed with salt concentration of 8, 20 and 30 g/L, respectively, in the middle desalination chamber. The MDC produced a maximum power output of 16.87 mW/m(2) during polarization. The highest Coulombic efficiency of 12 ± 2.4% was observed in this system using mixed anaerobic sludge as inoculum. The system effectively demonstrated capability for simultaneous organic matter removal and desalination along with power generation 
650 4 |a Evaluation Study 
650 4 |a Journal Article 
650 7 |a Salts  |2 NLM 
650 7 |a Sewage  |2 NLM 
650 7 |a Waste Water  |2 NLM 
650 7 |a Sodium Chloride  |2 NLM 
650 7 |a 451W47IQ8X  |2 NLM 
700 1 |a Ghangrekar, M M  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Water science and technology : a journal of the International Association on Water Pollution Research  |d 1986  |g 70(2014), 12 vom: 16., Seite 1948-54  |w (DE-627)NLM098149431  |x 0273-1223  |7 nnns 
773 1 8 |g volume:70  |g year:2014  |g number:12  |g day:16  |g pages:1948-54 
856 4 0 |u http://dx.doi.org/10.2166/wst.2014.438  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 70  |j 2014  |e 12  |b 16  |h 1948-54