Effect of biopolymers on cockle shell biocomposite for bone material applications

Effect of biopolymers on cockle shell biocomposite for bone material applications

The overall objective for this study is to determine the effect of biopolymer types and ratio on producing biocomposites derived from cockle (Anadara granosa) shells waste. In this study, two types of biopolymer were used i.e. sodium alginate and carboxymethyl cellulose. These biocomposites are mean...

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Main Authors: Siti Hajar, Saharudin, Jun Haslinda, Shariffuddin, Noor Ida Amalina, Ahamad Nordin
Format: Conference or Workshop Item
Language:English
English
Published: 2017
Subjects:
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/20552/
http://umpir.ump.edu.my/id/eprint/20552/1/21.%20Effect%20of%20biopolymers%20on%20cockle%20shell%20biocomposite%20for%20bone%20material%20applications.pdf
http://umpir.ump.edu.my/id/eprint/20552/7/21.1%20Effect%20of%20biopolymers%20on%20cockle%20shell%20biocomposite%20for%20bone%20material%20applications.pdf
id ump-20552
recordtype eprints
spelling ump-205522018-05-23T01:27:12Z http://umpir.ump.edu.my/id/eprint/20552/ Effect of biopolymers on cockle shell biocomposite for bone material applications Siti Hajar, Saharudin Jun Haslinda, Shariffuddin Noor Ida Amalina, Ahamad Nordin TP Chemical technology The overall objective for this study is to determine the effect of biopolymer types and ratio on producing biocomposites derived from cockle (Anadara granosa) shells waste. In this study, two types of biopolymer were used i.e. sodium alginate and carboxymethyl cellulose. These biocomposites are meant for bone material applications. The processes involved in producing the biocomposites were pre-treatment of the cockle shells, synthesis of CaCO3 in aragonite form and finally the formation of biocomposites. All samples have undergone physicochemical and mechanical analyses to determine their crystallinity, purity, functional group, surface morphology, elemental compounds and compressive strength using X-ray diffraction (XRD), Fourier Transform Infrared Spectroscopy (FTIR), Scanning Electron Microscope (SEM), Electron Dispersive X-ray Analysis (EDX) and Universal testing machine (UTM). The CaCO3-biocomposites have been prepared using different ratio of biopolymer and different types of biopolymers. The physicochemical properties of the biocomposites are not affected by the ratio and types of biopolymers. Yet, the ratio and types of biopolymers have influenced the mechanical properties of biocomposites. The biocomposite with lesser amount of biopolymer has denser structure and greater mechanical strength. Comparison between types of polymers revealed that biocomposite with carboxymethyl cellulose has greater mechanical strength compared to biocomposite with sodium alginate. 2017-07 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/20552/1/21.%20Effect%20of%20biopolymers%20on%20cockle%20shell%20biocomposite%20for%20bone%20material%20applications.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/20552/7/21.1%20Effect%20of%20biopolymers%20on%20cockle%20shell%20biocomposite%20for%20bone%20material%20applications.pdf Siti Hajar, Saharudin and Jun Haslinda, Shariffuddin and Noor Ida Amalina, Ahamad Nordin (2017) Effect of biopolymers on cockle shell biocomposite for bone material applications. In: ICMER 2017, International Conference Mechanical Engineering Research 2017, 1-2 Aug. 2017 , Swiss Garden, Balok, Kuantan. pp. 1-10..
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
English
topic TP Chemical technology
spellingShingle TP Chemical technology
Siti Hajar, Saharudin
Jun Haslinda, Shariffuddin
Noor Ida Amalina, Ahamad Nordin
Effect of biopolymers on cockle shell biocomposite for bone material applications
description The overall objective for this study is to determine the effect of biopolymer types and ratio on producing biocomposites derived from cockle (Anadara granosa) shells waste. In this study, two types of biopolymer were used i.e. sodium alginate and carboxymethyl cellulose. These biocomposites are meant for bone material applications. The processes involved in producing the biocomposites were pre-treatment of the cockle shells, synthesis of CaCO3 in aragonite form and finally the formation of biocomposites. All samples have undergone physicochemical and mechanical analyses to determine their crystallinity, purity, functional group, surface morphology, elemental compounds and compressive strength using X-ray diffraction (XRD), Fourier Transform Infrared Spectroscopy (FTIR), Scanning Electron Microscope (SEM), Electron Dispersive X-ray Analysis (EDX) and Universal testing machine (UTM). The CaCO3-biocomposites have been prepared using different ratio of biopolymer and different types of biopolymers. The physicochemical properties of the biocomposites are not affected by the ratio and types of biopolymers. Yet, the ratio and types of biopolymers have influenced the mechanical properties of biocomposites. The biocomposite with lesser amount of biopolymer has denser structure and greater mechanical strength. Comparison between types of polymers revealed that biocomposite with carboxymethyl cellulose has greater mechanical strength compared to biocomposite with sodium alginate.
format Conference or Workshop Item
author Siti Hajar, Saharudin
Jun Haslinda, Shariffuddin
Noor Ida Amalina, Ahamad Nordin
author_facet Siti Hajar, Saharudin
Jun Haslinda, Shariffuddin
Noor Ida Amalina, Ahamad Nordin
author_sort Siti Hajar, Saharudin
title Effect of biopolymers on cockle shell biocomposite for bone material applications
title_short Effect of biopolymers on cockle shell biocomposite for bone material applications
title_full Effect of biopolymers on cockle shell biocomposite for bone material applications
title_fullStr Effect of biopolymers on cockle shell biocomposite for bone material applications
title_full_unstemmed Effect of biopolymers on cockle shell biocomposite for bone material applications
title_sort effect of biopolymers on cockle shell biocomposite for bone material applications
publishDate 2017
url http://umpir.ump.edu.my/id/eprint/20552/
http://umpir.ump.edu.my/id/eprint/20552/1/21.%20Effect%20of%20biopolymers%20on%20cockle%20shell%20biocomposite%20for%20bone%20material%20applications.pdf
http://umpir.ump.edu.my/id/eprint/20552/7/21.1%20Effect%20of%20biopolymers%20on%20cockle%20shell%20biocomposite%20for%20bone%20material%20applications.pdf
first_indexed 2023-09-18T22:29:42Z
last_indexed 2023-09-18T22:29:42Z
_version_ 1777416203413749760

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