Enhanced anaerobic degradation of quinoline and indole with the coupling of sodium citrate and polyurethane

A coupling system of sodium citrate and biofilm based on polyurethane was prepared to analyse the coupling enhancement degradation on quinoline and indole. Four reactors (R1: sludge, R2: sludge + sodium citrate, R3: biofilm on polyurethane, and R4: biofilm + sodium citrate) were operated 120 days to...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Environmental technology. - 1993. - 42(2021), 26 vom: 17. Nov., Seite 4090-4103
1. Verfasser: Shi, Jingxin (VerfasserIn)
Weitere Verfasser: Huang, Wenping, Xu, Chunyan, Han, Yuxing, Han, Hongjun
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2021
Zugriff auf das übergeordnete Werk:Environmental technology
Schlagworte:Journal Article Co-metabolism enhanced anaerobic degradation nitrogen heterocyclic compounds polyurethane sodium citrate Indoles Polyurethanes Quinolines Sodium Citrate 1Q73Q2JULR
LEADER 01000naa a22002652 4500
001 NLM307870170
003 DE-627
005 20231225130520.0
007 cr uuu---uuuuu
008 231225s2021 xx |||||o 00| ||eng c
024 7 |a 10.1080/09593330.2020.1745291  |2 doi 
028 5 2 |a pubmed24n1026.xml 
035 |a (DE-627)NLM307870170 
035 |a (NLM)32200699 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Shi, Jingxin  |e verfasserin  |4 aut 
245 1 0 |a Enhanced anaerobic degradation of quinoline and indole with the coupling of sodium citrate and polyurethane 
264 1 |c 2021 
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 02.11.2021 
500 |a Date Revised 02.11.2021 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a A coupling system of sodium citrate and biofilm based on polyurethane was prepared to analyse the coupling enhancement degradation on quinoline and indole. Four reactors (R1: sludge, R2: sludge + sodium citrate, R3: biofilm on polyurethane, and R4: biofilm + sodium citrate) were operated 120 days to compare the degradation efficiency. During whole running phases, R4 showed high degradation efficiency on quinoline (≥98.55%) and indole (≥95.44%). Analysis of bacterial colony showed anaerobic sludge reactors benefited the enrichment of Aminicenantes, Levilinea, and Longilinea, while anaerobic biofilm reactors benefited the enrichment of Giesbergeria and Comamonas. Furthermore, analysis of archaea colony showed acetic acid metabolism to produce methane was the main mode in anaerobic sludge reactors, while acetic acid and hydrogen metabolism to produce methane were both the main modes in biofilm reactors. This study can provide some references for the treatment of nitrogen heterocyclic wastewater 
650 4 |a Journal Article 
650 4 |a Co-metabolism 
650 4 |a enhanced anaerobic degradation 
650 4 |a nitrogen heterocyclic compounds 
650 4 |a polyurethane 
650 4 |a sodium citrate 
650 7 |a Indoles  |2 NLM 
650 7 |a Polyurethanes  |2 NLM 
650 7 |a Quinolines  |2 NLM 
650 7 |a Sodium Citrate  |2 NLM 
650 7 |a 1Q73Q2JULR  |2 NLM 
700 1 |a Huang, Wenping  |e verfasserin  |4 aut 
700 1 |a Xu, Chunyan  |e verfasserin  |4 aut 
700 1 |a Han, Yuxing  |e verfasserin  |4 aut 
700 1 |a Han, Hongjun  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Environmental technology  |d 1993  |g 42(2021), 26 vom: 17. Nov., Seite 4090-4103  |w (DE-627)NLM098202545  |x 1479-487X  |7 nnns 
773 1 8 |g volume:42  |g year:2021  |g number:26  |g day:17  |g month:11  |g pages:4090-4103 
856 4 0 |u http://dx.doi.org/10.1080/09593330.2020.1745291  |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 42  |j 2021  |e 26  |b 17  |c 11  |h 4090-4103