Investigating the Effect of Deacetylation Temperature on the Characterization of Chitosan from Crab Shells as a Candidate for Organic Nanofluids

Authors

  • Rifky Ismail Mechanical Engineering Dept. Diponegoro University, Semarang, Indonesia
  • Deni Fajar Fitriyana Mechanical Engineering Dept. Universitas Negeri Semarang, Semarang, Indonesia
  • Athanasius Priharyoto Bayuseno Mechanical Engineering Dept. Diponegoro University, Semarang, Indonesia
  • Jamari Mechanical Engineering Dept. Diponegoro University, Semarang, Indonesia
  • Putut Yoga Pradiptya Center for Biomechanics, Biomaterial, Biomechatronics, and Biosignal Processing, Diponegoro University, Semarang, Indonesia
  • Rilo Chandra Muhamadin Center for Biomechanics, Biomaterial, Biomechatronics, and Biosignal Processing, Diponegoro University, Semarang, Indonesia
  • Fariz Wisda Nugraha Center for Biomechanics, Biomaterial, Biomechatronics, and Biosignal Processing, Diponegoro University, Semarang, Indonesia
  • Rusiyanto Mechanical Engineering Dept. Universitas Negeri Semarang, Semarang, Indonesia
  • Andri Setiyawan Mechanical Engineering Dept. Universitas Negeri Semarang, Semarang, Indonesia
  • Aldias Bahatmaka Mechanical Engineering Dept. Universitas Negeri Semarang, Semarang, Indonesia
  • Hendrix Noviyanto Firmansyah Mechanical Engineering Dept. Universitas Negeri Semarang, Semarang, Indonesia
  • Samsudin Anis Mechanical Engineering Dept. Universitas Negeri Semarang, Semarang, Indonesia
  • Agustinus Purna Irawan Faculty of Engineering, Universitas Tarumanagara, Jakarta Barat 11440, Indonesia
  • Januar Parlaungan Siregar Colleges of Engineering, Universiti Malaysia Pahang, 26300 Gambang, Kuantan, Malaysia
  • Tezara Cionita Department of Mechanical Engineering, Faculty of Engineering and Quantity Surveying, INTI International University, 71800 Nilai, Negeri Sembilan, Malaysia

DOI:

https://doi.org/10.37934/arfmts.103.2.5567

Keywords:

Demineralization, deproteination, deacetylation, chitosan, crab shell waste, scaffold

Abstract

Chitosan has been broadly utilized in bone scaffold production because of its antibacterial qualities, low toxicity, biodegradability, biocompatibility, and ability to aid regeneration processes in wound healing. In this work, chitosan was produced from crab shell waste through demineralization, deproteination, and deacetylation, utilizing HCl 1:7 (v/v), NaOH 3%, 1:10 (v/w), and NaOH 50%. The aim of this study is to examine the deacetylation temperature’s impact towards the crystallinity index, chemical bond, degree of deacetylation, and morphology of chitosan synthesized. The deacetylation procedure was conducted for eight hours at temperatures of 100°C, 120°C, and 140°C. The synthesized chitosan was evaluated by utilizing XRD, FTIR, and SEM methods. According to the findings of this investigation, deacetylation at a temperature of 140 °C produced the highest degree of deacetylation, resulting in the highest quality chitosan. In addition, compared to other obtained chitosans, the shape of this result of synthesis is homogenous. At a deacetylation temperature of 140°C, the amounts of deacetylation degree, and crystallinity index of the chitosan were, in order, 81%, and 44%.

Author Biographies

Rifky Ismail, Mechanical Engineering Dept. Diponegoro University, Semarang, Indonesia

r.ismail.undip@gmail.com

Deni Fajar Fitriyana, Mechanical Engineering Dept. Universitas Negeri Semarang, Semarang, Indonesia

deniifa89@mail.unnes.ac.id

Athanasius Priharyoto Bayuseno, Mechanical Engineering Dept. Diponegoro University, Semarang, Indonesia

apbayuseno@gmail.com

Jamari, Mechanical Engineering Dept. Diponegoro University, Semarang, Indonesia

j.jamari@gmail.com

Putut Yoga Pradiptya, Center for Biomechanics, Biomaterial, Biomechatronics, and Biosignal Processing, Diponegoro University, Semarang, Indonesia

yogapradipt@gmail.com

Rilo Chandra Muhamadin, Center for Biomechanics, Biomaterial, Biomechatronics, and Biosignal Processing, Diponegoro University, Semarang, Indonesia

rilochandra@yahoo.co.id

Fariz Wisda Nugraha, Center for Biomechanics, Biomaterial, Biomechatronics, and Biosignal Processing, Diponegoro University, Semarang, Indonesia

fariz.wisdanugraha@gmail.com

Rusiyanto, Mechanical Engineering Dept. Universitas Negeri Semarang, Semarang, Indonesia

me_rusiyanto@mail.unnes.ac.id

Andri Setiyawan, Mechanical Engineering Dept. Universitas Negeri Semarang, Semarang, Indonesia

andrisetiyawan@mail.unnes.ac.id

Aldias Bahatmaka, Mechanical Engineering Dept. Universitas Negeri Semarang, Semarang, Indonesia

aldiasbahatmaka@mail.unnes.ac

Hendrix Noviyanto Firmansyah, Mechanical Engineering Dept. Universitas Negeri Semarang, Semarang, Indonesia

hendrix@mail.unnes.ac.id

Samsudin Anis, Mechanical Engineering Dept. Universitas Negeri Semarang, Semarang, Indonesia

samsudin_anis@mail.unnes.ac.id

Agustinus Purna Irawan, Faculty of Engineering, Universitas Tarumanagara, Jakarta Barat 11440, Indonesia

agustinus@untar.ac.id

Januar Parlaungan Siregar, Colleges of Engineering, Universiti Malaysia Pahang, 26300 Gambang, Kuantan, Malaysia

januar@ump.edu.my

Tezara Cionita, Department of Mechanical Engineering, Faculty of Engineering and Quantity Surveying, INTI International University, 71800 Nilai, Negeri Sembilan, Malaysia

tezara.cionita@newinti.edu.my

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Published

2023-03-23

How to Cite

Rifky Ismail, Deni Fajar Fitriyana, Athanasius Priharyoto Bayuseno, Jamari, Putut Yoga Pradiptya, Rilo Chandra Muhamadin, Fariz Wisda Nugraha, Rusiyanto, Andri Setiyawan, Aldias Bahatmaka, Hendrix Noviyanto Firmansyah, Samsudin Anis, Agustinus Purna Irawan, Januar Parlaungan Siregar, & Tezara Cionita. (2023). Investigating the Effect of Deacetylation Temperature on the Characterization of Chitosan from Crab Shells as a Candidate for Organic Nanofluids. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 103(2), 55–67. https://doi.org/10.37934/arfmts.103.2.5567

Issue

Vol. 103 No. 2: March (2023)

Section

Articles

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