Kinetic study for compost production by isolated fungal strains

Organic wastes, food wastes and trimming yard (FW and YT) were composted using selected fungal strains (Phanerochaete chrysosporium (PC), Lentinus tigrinus (LT), Aspergilus niger (ASP) and Penicillium Spp (PEN)) in a solid state bioconversion process. Results obtained at P ≤ 0.05 after ten harvests...

Full description

Bibliographic Details
Main Authors:	Kabbashi, Nassereldeen Ahmed, Opatakun, Suraj, Alam, Md Zahangir, Mirghani, Mohamed Elwathig Saeed
Format:	Article
Language:	English
Published:	OMICS Group - Open Access Publisher 2014
Subjects:	TD785 Municipal refuse. Solid waste
Online Access:	http://irep.iium.edu.my/42898/ http://irep.iium.edu.my/42898/ http://irep.iium.edu.my/42898/ http://irep.iium.edu.my/42898/1/kinetic-study-for-compost-production-by-isolated-fungal-strains-2252-5211-169.pdf

id	iium-42898
recordtype	eprints
spelling	iium-428982017-08-10T07:14:54Z http://irep.iium.edu.my/42898/ Kinetic study for compost production by isolated fungal strains Kabbashi, Nassereldeen Ahmed Opatakun, Suraj Alam, Md Zahangir Mirghani, Mohamed Elwathig Saeed TD785 Municipal refuse. Solid waste Organic wastes, food wastes and trimming yard (FW and YT) were composted using selected fungal strains (Phanerochaete chrysosporium (PC), Lentinus tigrinus (LT), Aspergilus niger (ASP) and Penicillium Spp (PEN)) in a solid state bioconversion process. Results obtained at P ≤ 0.05 after ten harvests indicated the minimum value of germination index (GI) in the open system was 43 ± 105% while in the closed system it was 46 ± 132% respectively. The simplest zero and first order kinetic models described the microbial mineralization of carbon to nitrogen (C/N) relatively (R2 range of 0.87-0.99), but the second order model explained the observed kinetics of the solid state bioconversion (SSB) better with R2 range of 0.87–0.98 and a positive decay coefficient (k). The decay coefficient which indicates if all the components of the biomass decomposed at the same rate increases from -0.0584 to 2×10-4 for Phanerochaete chrysosporium stream & -0.0578 to 2×10-4 for Lentinus tigrinus stream in the open system across the zero, first and second order. OMICS Group - Open Access Publisher 2014 Article PeerReviewed application/pdf en http://irep.iium.edu.my/42898/1/kinetic-study-for-compost-production-by-isolated-fungal-strains-2252-5211-169.pdf Kabbashi, Nassereldeen Ahmed and Opatakun, Suraj and Alam, Md Zahangir and Mirghani, Mohamed Elwathig Saeed (2014) Kinetic study for compost production by isolated fungal strains. International Journal of Waste Resources, 4 (4). pp. 1-6. ISSN 2252-5211 http://omicsonline.com/open-access/kinetic-study-for-compost-production-by-isolated-fungal-strains-2252-5211-169.pdf http://dx.doi.org/10.4172/2252-5211.1000169
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TD785 Municipal refuse. Solid waste
spellingShingle	TD785 Municipal refuse. Solid waste Kabbashi, Nassereldeen Ahmed Opatakun, Suraj Alam, Md Zahangir Mirghani, Mohamed Elwathig Saeed Kinetic study for compost production by isolated fungal strains
description	Organic wastes, food wastes and trimming yard (FW and YT) were composted using selected fungal strains (Phanerochaete chrysosporium (PC), Lentinus tigrinus (LT), Aspergilus niger (ASP) and Penicillium Spp (PEN)) in a solid state bioconversion process. Results obtained at P ≤ 0.05 after ten harvests indicated the minimum value of germination index (GI) in the open system was 43 ± 105% while in the closed system it was 46 ± 132% respectively. The simplest zero and first order kinetic models described the microbial mineralization of carbon to nitrogen (C/N) relatively (R2 range of 0.87-0.99), but the second order model explained the observed kinetics of the solid state bioconversion (SSB) better with R2 range of 0.87–0.98 and a positive decay coefficient (k). The decay coefficient which indicates if all the components of the biomass decomposed at the same rate increases from -0.0584 to 2×10-4 for Phanerochaete chrysosporium stream & -0.0578 to 2×10-4 for Lentinus tigrinus stream in the open system across the zero, first and second order.
format	Article
author	Kabbashi, Nassereldeen Ahmed Opatakun, Suraj Alam, Md Zahangir Mirghani, Mohamed Elwathig Saeed
author_facet	Kabbashi, Nassereldeen Ahmed Opatakun, Suraj Alam, Md Zahangir Mirghani, Mohamed Elwathig Saeed
author_sort	Kabbashi, Nassereldeen Ahmed
title	Kinetic study for compost production by isolated fungal strains
title_short	Kinetic study for compost production by isolated fungal strains
title_full	Kinetic study for compost production by isolated fungal strains
title_fullStr	Kinetic study for compost production by isolated fungal strains
title_full_unstemmed	Kinetic study for compost production by isolated fungal strains
title_sort	kinetic study for compost production by isolated fungal strains
publisher	OMICS Group - Open Access Publisher
publishDate	2014
url	http://irep.iium.edu.my/42898/ http://irep.iium.edu.my/42898/ http://irep.iium.edu.my/42898/ http://irep.iium.edu.my/42898/1/kinetic-study-for-compost-production-by-isolated-fungal-strains-2252-5211-169.pdf
first_indexed	2023-09-18T21:01:07Z
last_indexed	2023-09-18T21:01:07Z
_version_	1777410630130597888

Kinetic study for compost production by isolated fungal strains

Similar Items