Effects of inoculum to substrate ratio and co-digestion with bagasse on biogas production of fish waste

To overcome the biogas inhibition in anaerobic digestion of fish waste (FW), effects of inoculum to substrate ratio (I/S, based on VS) and co-digestion with bagasse on biogas production of FW were studied in batch reactors. I/S value was from 0.95 to 2.55, bagasse content in co-digestion (based on V...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Environmental technology. - 1998. - 38(2017), 20 vom: 15. Okt., Seite 2517-2522
1. Verfasser: Xu, Jie (VerfasserIn)
Weitere Verfasser: Mustafa, Ahmed M, Sheng, Kuichuan
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2017
Zugriff auf das übergeordnete Werk:Environmental technology
Schlagworte:Journal Article Fish waste VFA inhibition bagasse co-digestion inoculum to substrate ratio Biofuels Cellulose 9004-34-6 9006-97-7 mehr... Methane OP0UW79H66
LEADER 01000caa a22002652 4500
001 NLM266900631
003 DE-627
005 20250221000430.0
007 cr uuu---uuuuu
008 231224s2017 xx |||||o 00| ||eng c
024 7 |a 10.1080/09593330.2016.1269837  |2 doi 
028 5 2 |a pubmed25n0889.xml 
035 |a (DE-627)NLM266900631 
035 |a (NLM)27927081 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Xu, Jie  |e verfasserin  |4 aut 
245 1 0 |a Effects of inoculum to substrate ratio and co-digestion with bagasse on biogas production of fish waste 
264 1 |c 2017 
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 05.01.2018 
500 |a Date Revised 02.12.2018 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a To overcome the biogas inhibition in anaerobic digestion of fish waste (FW), effects of inoculum to substrate ratio (I/S, based on VS) and co-digestion with bagasse on biogas production of FW were studied in batch reactors. I/S value was from 0.95 to 2.55, bagasse content in co-digestion (based on VS) was 25%, 50% and 75%. The highest biogas yield (433.4 mL/gVS) with 73.34% methane content was obtained at an I/S value of 2.19 in mono-digestion of FW; the biogas production was inhibited and the methane content was below 70% when I/S was below 1.5. Co-digestion of FW and bagasse could improve the stability and biogas potential, also reducing the time required to obtain 70% of the total biogas production, although the total biogas yield and methane content decreased with the increase in bagasse content in co-digestion. Biogas yield of 409.5 mL/gVS was obtained in co-digestion of 75% FW and 25% bagasse; simultaneously 78.46% of the total biogas production was achieved after 10 days of digestion 
650 4 |a Journal Article 
650 4 |a Fish waste 
650 4 |a VFA inhibition 
650 4 |a bagasse 
650 4 |a co-digestion 
650 4 |a inoculum to substrate ratio 
650 7 |a Biofuels  |2 NLM 
650 7 |a Cellulose  |2 NLM 
650 7 |a 9004-34-6  |2 NLM 
650 7 |a bagasse  |2 NLM 
650 7 |a 9006-97-7  |2 NLM 
650 7 |a Methane  |2 NLM 
650 7 |a OP0UW79H66  |2 NLM 
700 1 |a Mustafa, Ahmed M  |e verfasserin  |4 aut 
700 1 |a Sheng, Kuichuan  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Environmental technology  |d 1998  |g 38(2017), 20 vom: 15. Okt., Seite 2517-2522  |w (DE-627)NLM098202545  |x 1479-487X  |7 nnns 
773 1 8 |g volume:38  |g year:2017  |g number:20  |g day:15  |g month:10  |g pages:2517-2522 
856 4 0 |u http://dx.doi.org/10.1080/09593330.2016.1269837  |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 38  |j 2017  |e 20  |b 15  |c 10  |h 2517-2522