EN
TR
Optimization of Two-Stage and Single-Stage Anaerobic Reactors Treating Cheese Whey
Öz
The objective of this research is to compare and evaluate the methane production from cheese whey in single-stage and two-stage anaerobic treatment processes. Single stage-reactor was operated in a pilot-scale batch reactor while two-stage reactor was operated in batch-dilution and semi-continuously. Reactors were loaded with cheese whey with an chemical oxygen demand (COD) of about 38.61 g/L. Single stage system was operated at 35°C with a hydraulic retention time (HRT) of 15, 10, 7 and 4 days; respectively. The maximum methane production in the single-stage reactor was obtained at 3.86 gCOD/L.d organic loading rate (OLR) with 10 days HRT being about 0.39 L CH4 /Lreactor/g CODdeg.d; respectively. The results indicated that the use of a two-stage process for anaerobic treatment of cheese whey resulted in 4 fold higher methane yield compared to single-stage reactor system allowing better control of the acidogenic and methanogenic phases.
Anahtar Kelimeler
Kaynakça
- [1]. Wit JN de (2001). Lecturer’s Handbook on whey and whey products. European Whey Products Association (EWPA) 14, Rue Montoyer1000 Brussels, Belgium.
- [2]. Farizoglu B, Keskinler B, Yildiz E, Nuhoglu A (2004). Cheese whey treatment performance of an aerobic jet loop membrane bioreactor. Process Biochemistry, 39:2283–2291.
- [3]. Siso GMI (1996). The biotechnological utilization of cheese whey: A review. Bioresour Technol, 57:1–11.
- [4]. Panesar PS, Kennedy JF, Gandhi DN. Bunko K (2007). Bioutilisation of whey for lactic acid production. Food Chemistry, 105: 1–14.
- [5]. Prazeres AR, Carvalho F, Rivas J (2012). Cheese whey management: A review. Journal of Environmental Management, 110:48-68.
- [6]. Atamer Z, Samtlebe M, Neve H, Heller KJ, Hinrichs J (2013). Review: Elimination of bacteriophages in whey and whey products. Frontiers in Microbiology, 4:1-9.
- [7]. Smithers GW (2008). Whey and whey proteins-from ‘gutter-to-gold’. Int Dairy J, 18:695–704.
- [8]. Göblös Sz, Portörő P, Bordás D, Kálmán M, Kiss I (2008). Comparison of the effectivities of two-phase and single-phase anaerobic sequencing batch reactors during dairy wastewater treatment. Renew Energy, 33:960-965.
Ayrıntılar
Birincil Dil
İngilizce
Konular
-
Bölüm
-
Yayımlanma Tarihi
10 Mayıs 2016
Gönderilme Tarihi
21 Mart 2016
Kabul Tarihi
-
Yayımlandığı Sayı
Yıl 2016 Cilt: 19 Sayı: 1
APA
Yazar, E., Cırık, K., Özdemır, Ş., Akman, D., Cuci, Y., & Çınar, Ö. (2016). Optimization of Two-Stage and Single-Stage Anaerobic Reactors Treating Cheese Whey. Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi, 19(1), 25-36. https://doi.org/10.17780/ksujes.18309
AMA
1.Yazar E, Cırık K, Özdemır Ş, Akman D, Cuci Y, Çınar Ö. Optimization of Two-Stage and Single-Stage Anaerobic Reactors Treating Cheese Whey. Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi. 2016;19(1):25-36. doi:10.17780/ksujes.18309
Chicago
Yazar, Emre, Kevser Cırık, Şebnem Özdemır, Dilek Akman, Yakup Cuci, ve Özer Çınar. 2016. “Optimization of Two-Stage and Single-Stage Anaerobic Reactors Treating Cheese Whey”. Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi 19 (1): 25-36. https://doi.org/10.17780/ksujes.18309.
EndNote
Yazar E, Cırık K, Özdemır Ş, Akman D, Cuci Y, Çınar Ö (01 Mayıs 2016) Optimization of Two-Stage and Single-Stage Anaerobic Reactors Treating Cheese Whey. Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi 19 1 25–36.
IEEE
[1]E. Yazar, K. Cırık, Ş. Özdemır, D. Akman, Y. Cuci, ve Ö. Çınar, “Optimization of Two-Stage and Single-Stage Anaerobic Reactors Treating Cheese Whey”, Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi, c. 19, sy 1, ss. 25–36, May. 2016, doi: 10.17780/ksujes.18309.
ISNAD
Yazar, Emre - Cırık, Kevser - Özdemır, Şebnem - Akman, Dilek - Cuci, Yakup - Çınar, Özer. “Optimization of Two-Stage and Single-Stage Anaerobic Reactors Treating Cheese Whey”. Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi 19/1 (01 Mayıs 2016): 25-36. https://doi.org/10.17780/ksujes.18309.
JAMA
1.Yazar E, Cırık K, Özdemır Ş, Akman D, Cuci Y, Çınar Ö. Optimization of Two-Stage and Single-Stage Anaerobic Reactors Treating Cheese Whey. Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi. 2016;19:25–36.
MLA
Yazar, Emre, vd. “Optimization of Two-Stage and Single-Stage Anaerobic Reactors Treating Cheese Whey”. Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi, c. 19, sy 1, Mayıs 2016, ss. 25-36, doi:10.17780/ksujes.18309.
Vancouver
1.Emre Yazar, Kevser Cırık, Şebnem Özdemır, Dilek Akman, Yakup Cuci, Özer Çınar. Optimization of Two-Stage and Single-Stage Anaerobic Reactors Treating Cheese Whey. Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi. 01 Mayıs 2016;19(1):25-36. doi:10.17780/ksujes.18309
Cited By
Two-Stage anaerobic digestion in agroindustrial waste treatment: A review
Journal of Environmental Management
https://doi.org/10.1016/j.jenvman.2020.111854