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A Study on Biogas Yield According to Food Waste Leachate Acid Fermentation Conditions
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  • Journal title : Journal of Energy Engineering
  • Volume 24, Issue 4,  2015, pp.11-17
  • Publisher : The Korea Society for Energy Engineering
  • DOI : 10.5855/ENERGY.2015.24.4.011
 Title & Authors
A Study on Biogas Yield According to Food Waste Leachate Acid Fermentation Conditions
Moon, Kwangseok; Pak, Daewon; Kim, Jaehyung;
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 Abstract
This study performed acid fermentation pre-treatment to improve production efficiency of methane that is produced as a product in case of anaerobic fermentation by using food waste leachate, and attempted to confirm the acid fermentation optimum through the BMP test by using pre-treated food waste leachate to increase the yield of methane. As a result of the BMP experiment by using acid fermented food waste leachate, the highest yield of methane of 0.220 L/g VS was confirmed in the HRT three-day condition, and in the initial BMP test by pH, pH 6 was 19,920 mg/L that the highest VFA and acetic acid/TVFA(76.2%) were shown. At this time, it was confirmed that the yield of methane was mostly within 10 days that was reduced to around one-third compared to the general methane fermentation (within 30 days). As the yield of methane was 0.294 L/g VS, it showed a high efficiency of around 1.3 times compared to the control group.
 Keywords
Food waste leachate;Acidogenesis;Methane;Pre-trea;
 Language
Korean
 Cited by
 References
1.
음식물류 폐기물 관리정책 방향 및 개선방향 연구, 환경부, 2012.

2.
대구시 음식물류폐기물 발생폐수 적정 처리방안, 대구경북연구원, 2010.

3.
음식물류 폐기물 처리시설 발생폐수 육상처리 및 에너지화 종합대책, 환경부, 2007.

4.
2013년 음식물류 폐기물 처리시설 설치 ․ 운영 현황, 환경부, 2014.

5.
Kelleher, B. P., J. J. Leahy, A. M. Henihan, T. F. O'Dwyer, D. Sutton, and M. J. Leahy. 2000. dvances in poultry litter disposal technology-a review. Bioresour. Technol. 83: 27-36.

6.
H. Carrere, C. Dumas, A. Battimelli, D. J. Baststone, J. P. Delgenes, J. P. Steyer, I. Ferrer, "Pretreatment methods to improve sludge anaerobic degradability: A review", Journal of Hazardous materials, 183, 2000, 1-15.

7.
M. R. Salsabil, A. Prorot, M. Casellas, C. Dagot, "Pre-treatment of activated sludge: Effect of sonication on aerobic and anaerobic digestibility", Chem. Eng. J., 148, 2009, 327-335. crossref(new window)

8.
H. Li, Y. Y. Jin, R. B. Mahar, Z. Y. Wang, Y. F. Nie, "Effects of ultrasonic disintegration on sludge microbial activity and dewaterability", J. Hazard. Mater., 161, 2009, 1421-1426. crossref(new window)

9.
M. Dohanyos, J. Zabranska, J. Kutil, P. Jenicek, "Improvement of anaerobic digestion of sludge", Water Sci. Technol., 49, 2004, 89-96.

10.
C. Fjordside, "An operating tale from Næstved Sewage Treatment Plant", in: Municipal wastewater treatment Nordic Conference, Copenhagen (Denmark), 2001

11.
X. Yang, X. Wang, L. Wang, "Transferring of components and energy output in industrial sewage sludge disposal by thermal pretreatment and two-phase anaerobic process", Bioresour. Technol., 101, 2010, 2580-2584. crossref(new window)

12.
D. H. Lee, S. K. Behera, J. W. Kim, H. S. Park, "Methane production potential of leachate generated from Korean food waste recycling facilities: a lab-scale study", Waste Manag., 29, 2009, 876-882. crossref(new window)

13.
M. J. Han, S. K. Behera, H. S. Park, "Anaerobic co-digestion of food waste leachate and piggery wastewater for methane production: statistical optimization of key process parameters, J. Chem. Technol. Biotechnol., 87, 2012, 1541-1550. crossref(new window)

14.
S. K. Cho, W. T. Im, D. H. Kim, M. H. Kim, H. S. Shin, S. E. Oh, "Dry anaerobic digestion of food waste under mesophilic conditions: performance and methanogenic community analysis", Bioresour. Technol., 131, 2013, 210-217. crossref(new window)

15.
H. S. Shin, S. K. Han, Y. C. Song, C. Y. Lee, "Performance of UASB reactor treating leachate from acidogenic fermenter in the two-phase anaerobic digestion of food waste", Water Res, 35, 2001, 3441-3447. crossref(new window)

16.
S. G. Shin, G. Han, J. Lim, C. Lee, S. Hwang, "A comprehensive microbial insight into two-stage anaerobic digestion of food waste-recycling wastewater", Water Res, 44, 2010, 4838-4849. crossref(new window)

17.
J. Y. Wang, H. L. Xu, J. H. Tay, "A hybrid two-phase system for anaerobic digestion of food waste", Water Sci Technol, 45, 2002, 159-165.

18.
C. Lee, J. Kim, S.G. Shin, V. O'Flaherty, S. Hwang, "Quantitative and qualitative transitions of methanogen community structure during the batch anaerobic digestion of cheese-processing wastewater", Appl Microbiol Biotechnol, 87, 2010, 1963-1973. crossref(new window)

19.
C-F. Chu, Y. Ebie, K-Q. Xu, Y-Y. Li, Y. Inamori, "Characterization of microbial community in the two-stage process for hydrogen and methane production from food waste", Int J Hydrogen Energy, 35, 2010, 8253-8261. crossref(new window)

20.
APHA, AWWA and WEF : Standard methods for the examination of water and wastewater, 20th ed. Baltimore, American Public Health Association 2, 1998. 16. M. S.

21.
김동훈, 신항식, 오세은, "이단 혐기성 소화공정을 이용한 음폐수의 처리 및 바이오가스 생산", 한국폐기물학회지, 25(8), 2008, 716-722.

22.
박종웅, 최독혁, "음폐수를 탄소원으로 이용시 생분해 및 탈질특성에 미치는 영향", 한국도시환경학회지, 11(1), 2011, 41-48.

23.
김동훈, 신항식, 조시경, 박홍석, 윤석표, "음폐수 주입을 통한 생활폐기물 매립지의 메탄가스 발생량 증진에 관한 현장 실험", 한국폐기물자원순환학회지, 27(4), 2010, 331-338.

24.
Verma S., "Anaerobic digestion of biodegradable organics in municipal solid wastes", Master's thesis, Applied Science Columbia University, New York, NY, USA; May, 2002.

25.
Yu, L., Bule, M., Ma, J., Frear, C., Chen, S., "Enhancing volatile fatty acid (VFA) and biomethane production from lawn grass with pretreatment", Bioresour. Technol., 162, 2014, 243-249. crossref(new window)

26.
Stephen H. Z., "Conversion of acetic acid to methane by thermophiles", FEMS Microbiology Letters, 75, 1990, 125-137. crossref(new window)