Kinetic study for biofilm manganese removal

Objective of this study is to determine the kinetic parameters of manganese (Mn) removal for the biofilm from two different sources; which were from drain and soil. There are four kinetic parameters needed to be determined which were yield coefficient (Y), decay rate constant (kd), microbial growth...

Full description

Bibliographic Details
Main Author:	Nadzirah, Md Lazim
Format:	Undergraduates Project Papers
Language:	English
Published:	2010
Subjects:	TD Environmental technology. Sanitary engineering
Online Access:	http://umpir.ump.edu.my/id/eprint/3417/ http://umpir.ump.edu.my/id/eprint/3417/1/CD5937_NADZIRAH_BINTI_MD_LAZIM.pdf

id	ump-3417
recordtype	eprints
spelling	ump-34172015-03-03T08:01:02Z http://umpir.ump.edu.my/id/eprint/3417/ Kinetic study for biofilm manganese removal Nadzirah, Md Lazim TD Environmental technology. Sanitary engineering Objective of this study is to determine the kinetic parameters of manganese (Mn) removal for the biofilm from two different sources; which were from drain and soil. There are four kinetic parameters needed to be determined which were yield coefficient (Y), decay rate constant (kd), microbial growth rate (µ), and substrate concentration (Ks); the calculation was based on Monod kinetic model. The process for determining kinetic parameters of each biofilm included the acclimatization of biofilm, total suspended solids tests (TSS), Mn tests and chemical oxygen demand (COD) tests. Sequencing batch biofilm reactor (SBR) is used in this study and two parameters are tested in the experiment; Mn and COD concentration. Results showed that the kinetic value for drain biofilm of Mn concentration parameter were Y = 2.9912 mg TSS/mg Mn, kd -1= 1.214 day, µmax -1= 1.374 daymax , and Ks = 0.4262 mg/L Mn. The soil biofilm for Mn concentration parameter showed the value of kinetic as Y = 0.1317 mg TSS/mg Mn, k d -1= 1.836 day, µmax -1= 1.846 day, and Ks = 0.0433 mg/L Mn. For the research on the COD concentration parameter, the values of kinetic for drain biofilm are Y = 0.0078 mg TSS/mg COD, kd -1= 1.0519 day, µ =1.136 daymax-1, and Ks = 4.403 mg/L COD. Soil biofilm showed the kinetic values of Y = 0.0117 mg TSS/mg COD, k= 1.8348 day-1, µmax -1 = 1.844 dayd , and Ks = 0.0433 mg/L COD. By the evaluation of COD and Mn removal from wastewater, from the way of kinetic parameter estimation provide knowledge for future planning, designing and modelling of wastewater treatment plant. 2010-04 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/3417/1/CD5937_NADZIRAH_BINTI_MD_LAZIM.pdf Nadzirah, Md Lazim (2010) Kinetic study for biofilm manganese removal. Faculty of Chemical & Natural Resources Engineering, Universiti Malaysia Pahang.
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TD Environmental technology. Sanitary engineering
spellingShingle	TD Environmental technology. Sanitary engineering Nadzirah, Md Lazim Kinetic study for biofilm manganese removal
description	Objective of this study is to determine the kinetic parameters of manganese (Mn) removal for the biofilm from two different sources; which were from drain and soil. There are four kinetic parameters needed to be determined which were yield coefficient (Y), decay rate constant (kd), microbial growth rate (µ), and substrate concentration (Ks); the calculation was based on Monod kinetic model. The process for determining kinetic parameters of each biofilm included the acclimatization of biofilm, total suspended solids tests (TSS), Mn tests and chemical oxygen demand (COD) tests. Sequencing batch biofilm reactor (SBR) is used in this study and two parameters are tested in the experiment; Mn and COD concentration. Results showed that the kinetic value for drain biofilm of Mn concentration parameter were Y = 2.9912 mg TSS/mg Mn, kd -1= 1.214 day, µmax -1= 1.374 daymax , and Ks = 0.4262 mg/L Mn. The soil biofilm for Mn concentration parameter showed the value of kinetic as Y = 0.1317 mg TSS/mg Mn, k d -1= 1.836 day, µmax -1= 1.846 day, and Ks = 0.0433 mg/L Mn. For the research on the COD concentration parameter, the values of kinetic for drain biofilm are Y = 0.0078 mg TSS/mg COD, kd -1= 1.0519 day, µ =1.136 daymax-1, and Ks = 4.403 mg/L COD. Soil biofilm showed the kinetic values of Y = 0.0117 mg TSS/mg COD, k= 1.8348 day-1, µmax -1 = 1.844 dayd , and Ks = 0.0433 mg/L COD. By the evaluation of COD and Mn removal from wastewater, from the way of kinetic parameter estimation provide knowledge for future planning, designing and modelling of wastewater treatment plant.
format	Undergraduates Project Papers
author	Nadzirah, Md Lazim
author_facet	Nadzirah, Md Lazim
author_sort	Nadzirah, Md Lazim
title	Kinetic study for biofilm manganese removal
title_short	Kinetic study for biofilm manganese removal
title_full	Kinetic study for biofilm manganese removal
title_fullStr	Kinetic study for biofilm manganese removal
title_full_unstemmed	Kinetic study for biofilm manganese removal
title_sort	kinetic study for biofilm manganese removal
publishDate	2010
url	http://umpir.ump.edu.my/id/eprint/3417/ http://umpir.ump.edu.my/id/eprint/3417/1/CD5937_NADZIRAH_BINTI_MD_LAZIM.pdf
first_indexed	2023-09-18T21:57:42Z
last_indexed	2023-09-18T21:57:42Z
_version_	1777414189828014080

Kinetic study for biofilm manganese removal

Similar Items