|
|
|
|
| LEADER |
01000caa a22002652c 4500 |
| 001 |
NLM182939162 |
| 003 |
DE-627 |
| 005 |
20250209193841.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231223s2008 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.2166/wst.2008.737
|2 doi
|
| 028 |
5 |
2 |
|a pubmed25n0610.xml
|
| 035 |
|
|
|a (DE-627)NLM182939162
|
| 035 |
|
|
|a (NLM)18845875
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Qiao, Sen
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Anammox process for synthetic and practical wastewater treatment using a novel kind of biomass carriers
|
| 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 21.11.2013
|
| 500 |
|
|
|a published: Print
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a IWA Publishing 2008.
|
| 520 |
|
|
|a The anammox process, as an alternative to conventional nitrogen removal technologies, has abstracted much attention in recent years. In this study, one column-type reactor using a novel support material--net type acrylic fiber (Biofix)--was used for anammox treatment. The Biofix reactor was operated at 25 degrees C (peak summer temperature, 31.5 degrees C). Over 330 days of operation for synthetic wastewater treatment, the nitrogen loading rates of the reactor were increased to 3.6 kg-N/m3/d and T-N removal efficiencies reached to 81.3%. For the practical anaerobic sludge digester liquor treatment, the average TN removal efficiency of 72% was obtained. A protein substance was shown to be the most abundant extracellular polymeric substances (EPS) in the granular sludge with almost two times more in the attached sludge of the Biofix reactor. Considering the EPS levels and observation by scanning electron microscopy, the anammox granules in the Biofix reactor were showing dense state. Results of DNA analyses indicated that the KSU-1 strain might prefer relatively low nutrient levels, while the KU2 strain might be better suited for the high media concentration. Other kinds of bacteria were also identified with the potentials for consuming the dissolved oxygen in the influent and facilitating anammox bacteria surviving under aerobic conditions
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
7 |
|a Sewage
|2 NLM
|
| 650 |
|
7 |
|a Ammonia
|2 NLM
|
| 650 |
|
7 |
|a 7664-41-7
|2 NLM
|
| 650 |
|
7 |
|a Nitrogen
|2 NLM
|
| 650 |
|
7 |
|a N762921K75
|2 NLM
|
| 700 |
1 |
|
|a Kawakubo, Yuki
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Cheng, Yingjun
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Nishiyama, Takashi
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Fujii, Takao
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Furukawa, Kenji
|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), 6 vom: 10., Seite 1335-41
|w (DE-627)NLM098149431
|x 0273-1223
|7 nnas
|
| 773 |
1 |
8 |
|g volume:58
|g year:2008
|g number:6
|g day:10
|g pages:1335-41
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.2166/wst.2008.737
|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 6
|b 10
|h 1335-41
|