Use Of a Novel Bioreactor Configuration in The Form of High Solid Digestion for Municipal Organic Wastes at Pilot Scale

Kubra ARSLAN [1]

172 217

The objective of this study was to investigate the performance and process stability of a novel dry anaerobic digestion system. For this purpose, a dry anaerobic digester (100 L) with percolate tank (200 L) was designed at pilot scale. Municipal solid wastes were fed into the dry fermentation unit and system was operated with intermittent recycling of leachate through percolation unit back to the dry fermentation unit twice a day. Gas production in both unit was recorded daily and gas content and leachate analysis were carried out periodically. A batch feeding of solid waste (17.5 kg waste) having less than 5 cm particle size with a dry matter of 13% and organic dry matter of  85%  was carried out and process was operated for 60 days. Results indicated that 560 L methane per kg organic dry matter was produced. This corresponds to biogas production 119 m3 per ton of wet solid waste. It was also observed that the main gas production took place in percolate tank and the solid digester acted as a hydrolysis and acid reactor indicated by the low gas production and acidic leachate characteristics. There were also almost no digestate generation which eliminates costly post treatment units before the discharge of digestate, which is a critical problem for wet digestion counterpart. 

Anaerobic digestion, high solid fermentation, methane, municipal solid waste
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Konular Mühendislik ve Temel Bilimler
Dergi Bölümü Makaleler
Yazarlar

Yazar: Kubra ARSLAN
Kurum: EGE UNIV
Ülke: Turkey


Bibtex @ { ejens292861, journal = {Makalenizi yükleyebilmek için lütfen İngilizce dilini seçiniz !!! EJENS}, issn = {}, eissn = {2458-8156}, address = {CNR Çevre}, year = {}, volume = {2}, pages = {120 - 125}, doi = {}, title = {Use Of a Novel Bioreactor Configuration in The Form of High Solid Digestion for Municipal Organic Wastes at Pilot Scale}, key = {cite}, author = {ARSLAN, Kubra} }
APA ARSLAN, K . (). Use Of a Novel Bioreactor Configuration in The Form of High Solid Digestion for Municipal Organic Wastes at Pilot Scale. Makalenizi yükleyebilmek için lütfen İngilizce dilini seçiniz !!! EJENS, 2 (1), 120-125. Retrieved from http://dergipark.gov.tr/ejens/issue/27741/292861
MLA ARSLAN, K . "Use Of a Novel Bioreactor Configuration in The Form of High Solid Digestion for Municipal Organic Wastes at Pilot Scale". Makalenizi yükleyebilmek için lütfen İngilizce dilini seçiniz !!! EJENS 2 (): 120-125 <http://dergipark.gov.tr/ejens/issue/27741/292861>
Chicago ARSLAN, K . "Use Of a Novel Bioreactor Configuration in The Form of High Solid Digestion for Municipal Organic Wastes at Pilot Scale". Makalenizi yükleyebilmek için lütfen İngilizce dilini seçiniz !!! EJENS 2 (): 120-125
RIS TY - JOUR T1 - Use Of a Novel Bioreactor Configuration in The Form of High Solid Digestion for Municipal Organic Wastes at Pilot Scale AU - Kubra ARSLAN Y1 - 2018 PY - 2018 N1 - DO - T2 - Makalenizi yükleyebilmek için lütfen İngilizce dilini seçiniz !!! EJENS JF - Journal JO - JOR SP - 120 EP - 125 VL - 2 IS - 1 SN - -2458-8156 M3 - UR - Y2 - 2017 ER -
EndNote %0 Makalenizi yükleyebilmek için lütfen İngilizce dilini seçiniz !!! EJENS Use Of a Novel Bioreactor Configuration in The Form of High Solid Digestion for Municipal Organic Wastes at Pilot Scale %A Kubra ARSLAN %T Use Of a Novel Bioreactor Configuration in The Form of High Solid Digestion for Municipal Organic Wastes at Pilot Scale %D 2018 %J Makalenizi yükleyebilmek için lütfen İngilizce dilini seçiniz !!! EJENS %P -2458-8156 %V 2 %N 1 %R %U
ISNAD ARSLAN, Kubra . "Use Of a Novel Bioreactor Configuration in The Form of High Solid Digestion for Municipal Organic Wastes at Pilot Scale". Makalenizi yükleyebilmek için lütfen İngilizce dilini seçiniz !!! EJENS 2 / 1 120-125.