Development of molecular imprinted biosorbent by using orange peel for Pb2+ removal from aqueous solution

In this research,the investigation of the use of orange peel which has high adsorption capacity of heavy metals compare to other types of biosorbent were carried out.In order to determine the most effective adsorption for each of heavy metals,we had come out in development of molecular-imprinted tec...

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Main Author:	Syaimaa Rosman, Andrew
Format:	Undergraduates Project Papers
Language:	English
Published:	2010
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/4582/ http://umpir.ump.edu.my/id/eprint/4582/ http://umpir.ump.edu.my/id/eprint/4582/1/CD5884-SYAIMAA_ROSMAN_ANDREW.pdf

id	ump-4582
recordtype	eprints
spelling	ump-45822015-03-03T09:19:53Z http://umpir.ump.edu.my/id/eprint/4582/ Development of molecular imprinted biosorbent by using orange peel for Pb2+ removal from aqueous solution Syaimaa Rosman, Andrew TP Chemical technology In this research,the investigation of the use of orange peel which has high adsorption capacity of heavy metals compare to other types of biosorbent were carried out.In order to determine the most effective adsorption for each of heavy metals,we had come out in development of molecular-imprinted technology.Molecular-imprinted technique tends to give a higher adsorption rates and higher selectivity towards target metals.In order to achieve the objectives of this research,it would based on four main scopes of study which is to know effect of imprinting ions concentration on biosorption,effect of time on biosorption,effect of initial concentration of Pb2+ in solution and also to compare the different type of metals on adsorption selectivity of the biosorbent.The adsorption uptake was analyzed by using Atomic Absorption Spectrophotometer AAS).In the preparation, with the imprinted ion Pb 2+ concentrations increasing,the more fucntional groups(-OH)were protected and the more imprinting sites on the surface were retained.So,the loading amount of imprinted ions in preparation was 2 mg/g selected as the optimum loading amount.For the effect of time in adsorption,the optimum condition was described as the shortest time that the biosorbent can absorbed the metals. So,in this experiment,the shortest time that it can achieved with a high adsorption capacity was 30 minutes.It can be said as satisfactory adsorption compare to without imprinted biosorbent.The existence of functional group of (-OH) can be proved by using FTIR analysis.It was recommended that this research was furthered by using wastewater from metal industry,to recover back the Plumbum that had attached to the biosorbent,and can be applied in adsorption column. 2010-01 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/4582/1/CD5884-SYAIMAA_ROSMAN_ANDREW.pdf Syaimaa Rosman, Andrew (2010) Development of molecular imprinted biosorbent by using orange peel for Pb2+ removal from aqueous solution. Faculty of Chemical & Natural Resource Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:58670&theme=UMP2
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 Syaimaa Rosman, Andrew Development of molecular imprinted biosorbent by using orange peel for Pb2+ removal from aqueous solution
description	In this research,the investigation of the use of orange peel which has high adsorption capacity of heavy metals compare to other types of biosorbent were carried out.In order to determine the most effective adsorption for each of heavy metals,we had come out in development of molecular-imprinted technology.Molecular-imprinted technique tends to give a higher adsorption rates and higher selectivity towards target metals.In order to achieve the objectives of this research,it would based on four main scopes of study which is to know effect of imprinting ions concentration on biosorption,effect of time on biosorption,effect of initial concentration of Pb2+ in solution and also to compare the different type of metals on adsorption selectivity of the biosorbent.The adsorption uptake was analyzed by using Atomic Absorption Spectrophotometer AAS).In the preparation, with the imprinted ion Pb 2+ concentrations increasing,the more fucntional groups(-OH)were protected and the more imprinting sites on the surface were retained.So,the loading amount of imprinted ions in preparation was 2 mg/g selected as the optimum loading amount.For the effect of time in adsorption,the optimum condition was described as the shortest time that the biosorbent can absorbed the metals. So,in this experiment,the shortest time that it can achieved with a high adsorption capacity was 30 minutes.It can be said as satisfactory adsorption compare to without imprinted biosorbent.The existence of functional group of (-OH) can be proved by using FTIR analysis.It was recommended that this research was furthered by using wastewater from metal industry,to recover back the Plumbum that had attached to the biosorbent,and can be applied in adsorption column.
format	Undergraduates Project Papers
author	Syaimaa Rosman, Andrew
author_facet	Syaimaa Rosman, Andrew
author_sort	Syaimaa Rosman, Andrew
title	Development of molecular imprinted biosorbent by using orange peel for Pb2+ removal from aqueous solution
title_short	Development of molecular imprinted biosorbent by using orange peel for Pb2+ removal from aqueous solution
title_full	Development of molecular imprinted biosorbent by using orange peel for Pb2+ removal from aqueous solution
title_fullStr	Development of molecular imprinted biosorbent by using orange peel for Pb2+ removal from aqueous solution
title_full_unstemmed	Development of molecular imprinted biosorbent by using orange peel for Pb2+ removal from aqueous solution
title_sort	development of molecular imprinted biosorbent by using orange peel for pb2+ removal from aqueous solution
publishDate	2010
url	http://umpir.ump.edu.my/id/eprint/4582/ http://umpir.ump.edu.my/id/eprint/4582/ http://umpir.ump.edu.my/id/eprint/4582/1/CD5884-SYAIMAA_ROSMAN_ANDREW.pdf
first_indexed	2023-09-18T21:59:18Z
last_indexed	2023-09-18T21:59:18Z
_version_	1777414290075025408

Development of molecular imprinted biosorbent by using orange peel for Pb2+ removal from aqueous solution

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