Cover Image

Effect of organic loading rate (OLR) of slurry on biogas production quality

In this study, three different concentration of organic loading rate (OLR) wereinvestigated to examine the effect of the change in the organic loading rate on the efficiency of thebiogas production. Daily amount of biogas of different type of organic loading rate (OLR), rates ofproduction of biogas,...

Full description

Saved in:
Bibliographic Details
Main Authors: Mel, Maizirwan, Nadiah, Mohd Suhuli, Avicenna, Avicenna, Ihsan, Sany Izan, Ismail, Ahmad Faris, Yaacob , Sharifah
Format: Article
Language:English
Published: Trans Tech Publications, Switzerland 2015
Subjects:
TP155 Chemical engineering
TP248.13 Biotechnology
Online Access:http://irep.iium.edu.my/43392/1/AMR.1115.325.pdf
http://irep.iium.edu.my/43392/
http://www.ttp.net/1022-6680.html
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.iium.irep.43392
record_format dspace
spelling my.iium.irep.433922017-11-17T01:19:11Z http://irep.iium.edu.my/43392/ Effect of organic loading rate (OLR) of slurry on biogas production quality Mel, Maizirwan Nadiah, Mohd Suhuli Avicenna, Avicenna Ihsan, Sany Izan Ismail, Ahmad Faris Yaacob , Sharifah TP155 Chemical engineering TP248.13 Biotechnology In this study, three different concentration of organic loading rate (OLR) wereinvestigated to examine the effect of the change in the organic loading rate on the efficiency of thebiogas production. Daily amount of biogas of different type of organic loading rate (OLR), rates ofproduction of biogas, removal efficiencies of chemical oxygen demand (COD), total solid (TS)matter, volatile solids (VS) matter from the slurry were investigated in 30 days retention tyme using50 L digester. The digester was operated at different organic feeding rates of 25000 mg/L COD,50000 mg/L COD, and 75000 mg/L COD. The material used in this system is the fruits waste,vegetables waste and cow dung. The system operated in continuous system. The reactor showedstable performance with the highest quality of methane (concentration about70.3% of CH4) and rateof biogas production is 38.1 L/day with COD reduction of 52.1% during organic loading rate 50000mg/L COD. As the organic loading rate was increased, the COD degradation and biogas yielddecreased. Based on this result, the OLR of 50000 mg/L COD is suggested as design criteria forpilot biogas production. Trans Tech Publications, Switzerland 2015 Article REM application/pdf en http://irep.iium.edu.my/43392/1/AMR.1115.325.pdf Mel, Maizirwan and Nadiah, Mohd Suhuli and Avicenna, Avicenna and Ihsan, Sany Izan and Ismail, Ahmad Faris and Yaacob , Sharifah (2015) Effect of organic loading rate (OLR) of slurry on biogas production quality. Advanced Materials Research, 1115 . pp. 325-330. ISSN 1022-6680 http://www.ttp.net/1022-6680.html 10.4028/www.scientific.net/AMR.1115.325
institution Universiti Islam Antarabangsa Malaysia
building IIUM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider International Islamic University Malaysia
content_source IIUM Repository (IREP)
url_provider http://irep.iium.edu.my/
language English
topic TP155 Chemical engineering
TP248.13 Biotechnology
spellingShingle TP155 Chemical engineering
TP248.13 Biotechnology
Mel, Maizirwan
Nadiah, Mohd Suhuli
Avicenna, Avicenna
Ihsan, Sany Izan
Ismail, Ahmad Faris
Yaacob , Sharifah
Effect of organic loading rate (OLR) of slurry on biogas production quality
description In this study, three different concentration of organic loading rate (OLR) wereinvestigated to examine the effect of the change in the organic loading rate on the efficiency of thebiogas production. Daily amount of biogas of different type of organic loading rate (OLR), rates ofproduction of biogas, removal efficiencies of chemical oxygen demand (COD), total solid (TS)matter, volatile solids (VS) matter from the slurry were investigated in 30 days retention tyme using50 L digester. The digester was operated at different organic feeding rates of 25000 mg/L COD,50000 mg/L COD, and 75000 mg/L COD. The material used in this system is the fruits waste,vegetables waste and cow dung. The system operated in continuous system. The reactor showedstable performance with the highest quality of methane (concentration about70.3% of CH4) and rateof biogas production is 38.1 L/day with COD reduction of 52.1% during organic loading rate 50000mg/L COD. As the organic loading rate was increased, the COD degradation and biogas yielddecreased. Based on this result, the OLR of 50000 mg/L COD is suggested as design criteria forpilot biogas production.
format Article
author Mel, Maizirwan
Nadiah, Mohd Suhuli
Avicenna, Avicenna
Ihsan, Sany Izan
Ismail, Ahmad Faris
Yaacob , Sharifah
author_facet Mel, Maizirwan
Nadiah, Mohd Suhuli
Avicenna, Avicenna
Ihsan, Sany Izan
Ismail, Ahmad Faris
Yaacob , Sharifah
author_sort Mel, Maizirwan
title Effect of organic loading rate (OLR) of slurry on biogas production quality
title_short Effect of organic loading rate (OLR) of slurry on biogas production quality
title_full Effect of organic loading rate (OLR) of slurry on biogas production quality
title_fullStr Effect of organic loading rate (OLR) of slurry on biogas production quality
title_full_unstemmed Effect of organic loading rate (OLR) of slurry on biogas production quality
title_sort effect of organic loading rate (olr) of slurry on biogas production quality
publisher Trans Tech Publications, Switzerland
publishDate 2015
url http://irep.iium.edu.my/43392/1/AMR.1115.325.pdf
http://irep.iium.edu.my/43392/
http://www.ttp.net/1022-6680.html
_version_ 1643612379676672000
score 13.211869

Similar Items