Napredna pretraga

Pregled bibliografske jedinice broj: 938746

The Biodegradation Potential of Leachate from Biowaste – Focus on Microbiology


Šabić, Monika; Kučić Grgić, Dajana; Vuković Domanovac, Marija
The Biodegradation Potential of Leachate from Biowaste – Focus on Microbiology // Book of abstracts, IWA 10th Eastern European YWP Conference "New Technologies in Water Sector" / Feierabend, Maryna ; Novytska, Olha ; Vouk, Dražen ; Šabić, Monika (ur.).
Zagreb: University of Zagreb, Faculty of Civil Engineering, 2018. str. 347-348 (predavanje, međunarodna recenzija, sažetak, znanstveni)


Naslov
The Biodegradation Potential of Leachate from Biowaste – Focus on Microbiology

Autori
Šabić, Monika ; Kučić Grgić, Dajana ; Vuković Domanovac, Marija

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Book of abstracts, IWA 10th Eastern European YWP Conference "New Technologies in Water Sector" / Feierabend, Maryna ; Novytska, Olha ; Vouk, Dražen ; Šabić, Monika - Zagreb : University of Zagreb, Faculty of Civil Engineering, 2018, 347-348

ISBN
978-953-8168-23-9

Skup
IWA 10th Eastern European Young Water Professionals Conference "New Technologies in Water Sector"

Mjesto i datum
Zagreb, Hrvatska, 7-12.05.2018

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Biowaste, leachate, biodegradation, microbiology

Sažetak
Biodegradable waste is a potential hazard to the environment and human health because of its specific properties and continuous flow from a variety of sources, causing emissions to water, air and soil. During the biowaste disposal, the leachate containing dispersed, desorbed and dissolved substances occurs. It is characterized by high content of organic matter, toxicity, strong odour and orange to dark brown colour. The aim of this study was to investigate the biodegradation potential of leachate from biowaste and to isolate and identify microbial cultures which dominated through biodegradation process. Leachate biodegradation experiment was conducted in batch conditions. During the experiment pH value, chemical oxygen demand, biochemical oxygen demand and colony forming units were monitored. In order to monitor changes in biomass development, microscopic analysis was performed. Microbial cultures were isolated and identified based on morphological and biochemical tests along with MALDI-TOF analysis. Biodegradation efficiency of biowaste leachate of 88.9 % was obtained in the 8th day of experiment. Raoultella ornithinolytica and Klebsiella pneumoniae predominated through whole biodegradation process.

Izvorni jezik
Engleski

Znanstvena područja
Kemijsko inženjerstvo



POVEZANOST RADA


Ustanove
Fakultet kemijskog inženjerstva i tehnologije, Zagreb