Kinetic Study on Ammonia-N Removal using Soil Mixed Culture

Poultry manure wastewater contained high ammonia-N content. The ammonia-N is a very toxic substance that can cause mortality to poultry. An effective and economical solution to reduce ammonia-N in poultry manure wastewater is needed. The objective of this research was to determine the kinetic parame...

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Main Authors:	N., Zainol, Suryati, Mohd Mokhtar
Format:	Article
Language:	English
Published:	Research India Publications 2014
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/7435/ http://umpir.ump.edu.my/id/eprint/7435/ http://umpir.ump.edu.my/id/eprint/7435/1/fkksa-2014-norazwina-Kinetic_Study_on_Ammonia.pdf

id	ump-7435
recordtype	eprints
spelling	ump-74352018-01-15T04:12:38Z http://umpir.ump.edu.my/id/eprint/7435/ Kinetic Study on Ammonia-N Removal using Soil Mixed Culture N., Zainol Suryati, Mohd Mokhtar TP Chemical technology Poultry manure wastewater contained high ammonia-N content. The ammonia-N is a very toxic substance that can cause mortality to poultry. An effective and economical solution to reduce ammonia-N in poultry manure wastewater is needed. The objective of this research was to determine the kinetic parameter for ammonia-N removal by using soil mixed culture (SMC). Ammonia-N was removed through nitrification process. Monod Model was used to represent nitrification process using SMC. Two types of SMC were utilized in this study namely, peat soil mixed culture (PS) and poultry farm soil mixed culture (PFS). There were two kinetic parameters determined from this study; maximum nitrification rate, k (h -1) and saturation constant, KN(mg/l). k value was representing the time taken for the ammonia-N to be reduced and K representing the reduced ammonia-N concentration. Kinetic parameters were determined using Linear Regression Method. k and KN values were calculated for both the PS and PFS. The kinetic constants for nitrification were determined as k=1.23 h-1 and KN=67.61 mg/l for PS and k=1.09 h and KN=68.454 mg/l for PFS. The values of k and K were representing the maximum reduction of ammonia-N concentration and the time taken for the process respectively. The kinetic constants could be applied as design parameter in scale-up process. PFS showed better performance in reducing the ammonia-N concentration compared to PS. It was founded that PFS removed ammonia-N at higher rate compared to PS. Comparison with other researchers showed that, the PFS from this study obtained better performance in ammoniaN removal rate. Research India Publications 2014 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/7435/1/fkksa-2014-norazwina-Kinetic_Study_on_Ammonia.pdf N., Zainol and Suryati, Mohd Mokhtar (2014) Kinetic Study on Ammonia-N Removal using Soil Mixed Culture. International Journal of Applied Environmental Sciences (IJAES), 9 (4). pp. 1297-1304. ISSN 0973-6077 (print); 0974-0260 (online) http://www.ripublication.com/ijaes3/ijaesv9n4_24.pdf
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology N., Zainol Suryati, Mohd Mokhtar Kinetic Study on Ammonia-N Removal using Soil Mixed Culture
description	Poultry manure wastewater contained high ammonia-N content. The ammonia-N is a very toxic substance that can cause mortality to poultry. An effective and economical solution to reduce ammonia-N in poultry manure wastewater is needed. The objective of this research was to determine the kinetic parameter for ammonia-N removal by using soil mixed culture (SMC). Ammonia-N was removed through nitrification process. Monod Model was used to represent nitrification process using SMC. Two types of SMC were utilized in this study namely, peat soil mixed culture (PS) and poultry farm soil mixed culture (PFS). There were two kinetic parameters determined from this study; maximum nitrification rate, k (h -1) and saturation constant, KN(mg/l). k value was representing the time taken for the ammonia-N to be reduced and K representing the reduced ammonia-N concentration. Kinetic parameters were determined using Linear Regression Method. k and KN values were calculated for both the PS and PFS. The kinetic constants for nitrification were determined as k=1.23 h-1 and KN=67.61 mg/l for PS and k=1.09 h and KN=68.454 mg/l for PFS. The values of k and K were representing the maximum reduction of ammonia-N concentration and the time taken for the process respectively. The kinetic constants could be applied as design parameter in scale-up process. PFS showed better performance in reducing the ammonia-N concentration compared to PS. It was founded that PFS removed ammonia-N at higher rate compared to PS. Comparison with other researchers showed that, the PFS from this study obtained better performance in ammoniaN removal rate.
format	Article
author	N., Zainol Suryati, Mohd Mokhtar
author_facet	N., Zainol Suryati, Mohd Mokhtar
author_sort	N., Zainol
title	Kinetic Study on Ammonia-N Removal using Soil Mixed Culture
title_short	Kinetic Study on Ammonia-N Removal using Soil Mixed Culture
title_full	Kinetic Study on Ammonia-N Removal using Soil Mixed Culture
title_fullStr	Kinetic Study on Ammonia-N Removal using Soil Mixed Culture
title_full_unstemmed	Kinetic Study on Ammonia-N Removal using Soil Mixed Culture
title_sort	kinetic study on ammonia-n removal using soil mixed culture
publisher	Research India Publications
publishDate	2014
url	http://umpir.ump.edu.my/id/eprint/7435/ http://umpir.ump.edu.my/id/eprint/7435/ http://umpir.ump.edu.my/id/eprint/7435/1/fkksa-2014-norazwina-Kinetic_Study_on_Ammonia.pdf
first_indexed	2023-09-18T22:04:03Z
last_indexed	2023-09-18T22:04:03Z
_version_	1777414589146726400

Kinetic Study on Ammonia-N Removal using Soil Mixed Culture

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