|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM182739767 |
| 003 |
DE-627 |
| 005 |
20231223163400.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231223s2008 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.2166/wst.2008.454
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n0609.xml
|
| 035 |
|
|
|a (DE-627)NLM182739767
|
| 035 |
|
|
|a (NLM)18824794
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Suja, Fatihah
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Effect of full and partial-bed configuration on carbon removal performance of biological aerated filters
|
| 264 |
|
1 |
|c 2008
|
| 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 03.12.2008
|
| 500 |
|
|
|a Date Revised 30.09.2008
|
| 500 |
|
|
|a published: Print
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a Copyright IWA Publishing 2008.
|
| 520 |
|
|
|a A comparative study to explore the characteristics of partially and fully packed biological aerated filters (BAFs) in the removal of carbon pollutant, reveals that the partial-bed reactor can perform comparably well with the full-bed reactor. The organic removal rate was 5.34 kg COD m(-3) d(-1) at Organic Loading Rates (OLR) 5.80+/-0.31 kg COD m(-3) d(-1) for the full-bed, and 5.22 kg COD m(-3) d(-1) at OLR 5.79+/-0.29 kg COD m(-3) d(-1) for the partial-bed. In the partial-bed system, where the masses of biomass were only 41-51% of those of the full-bed, the maximum carbon removal limit was still between 5 to 6 kg COD m(-3) d(-1). At organic loadings above 5.0 kg COD m(-3) d(-1), the carbon removal capacity in both systems was limited by the mass and activity of microorganisms. The SRT in the full and partial-bed reactors was primarily controlled by the biomass loss in the effluent and during backwash operation. The SRT was reduced from 20.08 days at OLR 4.18+/-0.20 kg COD m(-3) d(-1) to 7.62 days at OLR 5.80+/-0.31 kg COD m(-3) d(-1) in the full-bed, and from 7.17 days to 4.21 days in the partial-bed. After all, SRT values in the partial-bed were always lower than those in the full-bed
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
7 |
|a Carbon
|2 NLM
|
| 650 |
|
7 |
|a 7440-44-0
|2 NLM
|
| 700 |
1 |
|
|a Donnelly, Tom
|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 58(2008), 5 vom: 29., Seite 977-83
|w (DE-627)NLM098149431
|x 0273-1223
|7 nnns
|
| 773 |
1 |
8 |
|g volume:58
|g year:2008
|g number:5
|g day:29
|g pages:977-83
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.2166/wst.2008.454
|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 58
|j 2008
|e 5
|b 29
|h 977-83
|