Waste to Product: Feasibility of Egyptian Peanut Shell Transformation into a Useful Product

H. D. Gohoho, H. Noby, J. I. Hayashi, A. H. El-Shazly

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

抄録

Carbon-based materials are widely used in various fields such as wastewater treatment, gas sensing, and energy storage applications. In this study, waste peanut shell (PSH), available in Egypt, were transformed into useful materials by physical, chemical, and thermal treatments. The physical properties of materials from the different processing combinations were investigated. The activated (APSH), carbonized (CPSH), and activated/carbonized (A/CPSH) forms were successfully prepared. The prepared solids were characterized by SEM, FTIR, XRD, and nitrogen gas adsorption. Ball milling at 5 runs for 45 min resulted in 84 wt% of the ground PSH passing through the 212 μm mesh. Accordingly, the activation, carbonization, and activation/carbonization increased the surface areas of resulting solids by 6, 34, and 580 times, respectively. Among the materials prepared, the activated/carbonized PSH had a mean pore diameter of 1.9 nm, mesoporous material, and the highest electrical conductivity of 0.0042 Ω-1cm-1. This PSH is available as adsorbent in water treatment and materials for gas sensing and energy storage.

本文言語英語
ホスト出版物のタイトルngineering and Innovative Materials X - Selected peer-reviewed full text papers from the 3rd International Conference on Advances in Materials, Mechanical and Manufacturing, AMMM 2021 and 10th International Conference on Engineering and Innovative Materials virtual conference, ICEIM 2021
編集者Takahiro Ohashi, Muhammad Yahaya, Sergei Alexandrov
出版社Trans Tech Publications Ltd
ページ117-125
ページ数9
ISBN(印刷版)9783035726473
DOI
出版ステータス出版済み - 2022
イベント3rd International Conference on Advances in Materials, Mechanical and Manufacturing, AMMM 2021 and 10th International Conference on Engineering and Innovative Materials virtual conference, ICEIM 2021 - Virtual, Online
継続期間: 9月 24 20219月 26 2021

出版物シリーズ

名前Key Engineering Materials
918 KEM
ISSN(印刷版)1013-9826
ISSN(電子版)1662-9795

会議

会議3rd International Conference on Advances in Materials, Mechanical and Manufacturing, AMMM 2021 and 10th International Conference on Engineering and Innovative Materials virtual conference, ICEIM 2021
CityVirtual, Online
Period9/24/219/26/21

!!!All Science Journal Classification (ASJC) codes

  • 材料科学(全般)
  • 材料力学
  • 機械工学

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