The Influence of Alkaline Treatment of Recycled Natural Materials on the Properties of Epoxy Resin Composites
Natural fibers and particles reinforced composites are being broadly used due to their bio and specific properties such as low density and easy to machine and production with low cost. In this work, water absorption and mechanical properties such as tensile strength, flexural strength and impact st...
Guardado en:
| Autores principales: | , , |
|---|---|
| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Al-Khwarizmi College of Engineering – University of Baghdad
2018
|
| Materias: | |
| Acceso en línea: | https://doaj.org/article/12d24294d97d472dbf684138746a3142 |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| id |
oai:doaj.org-article:12d24294d97d472dbf684138746a3142 |
|---|---|
| record_format |
dspace |
| spelling |
oai:doaj.org-article:12d24294d97d472dbf684138746a31422021-12-02T03:16:18ZThe Influence of Alkaline Treatment of Recycled Natural Materials on the Properties of Epoxy Resin Composites10.22153/kej.2018.05.0031818-11712312-0789https://doaj.org/article/12d24294d97d472dbf684138746a31422018-12-01T00:00:00Zhttp://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/57https://doaj.org/toc/1818-1171https://doaj.org/toc/2312-0789 Natural fibers and particles reinforced composites are being broadly used due to their bio and specific properties such as low density and easy to machine and production with low cost. In this work, water absorption and mechanical properties such as tensile strength, flexural strength and impact strength of recycled jute fibers reinforced epoxy resin were enhanced by treating these fibers with alkaline solution. The recycled jute fibers were treated with different concentration of (NaOH) solution at (25 0C) for a period of (24) hours. From the obtained results, it was found that all these properties are improved when fibers treated with (7.5wt% NaOH) related to untreated fibers. Conversely, the mentioned properties of composites decreased after fibers treated with (10wt% NaOH). In addition, the hybrid composite with recycled jute fibers and recycled walnut shell powder showed obvious enhancement in the above-mentioned properties. Hamza M. KamalMohammed J. KadhimRaeid K. MohammedAl-Khwarizmi College of Engineering – University of BaghdadarticleAlkaline treatment, composite, epoxy, jute fibers, walnut shell powders.Chemical engineeringTP155-156Engineering (General). Civil engineering (General)TA1-2040ENAl-Khawarizmi Engineering Journal, Vol 14, Iss 4 (2018) |
| institution |
DOAJ |
| collection |
DOAJ |
| language |
EN |
| topic |
Alkaline treatment, composite, epoxy, jute fibers, walnut shell powders. Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040 |
| spellingShingle |
Alkaline treatment, composite, epoxy, jute fibers, walnut shell powders. Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040 Hamza M. Kamal Mohammed J. Kadhim Raeid K. Mohammed The Influence of Alkaline Treatment of Recycled Natural Materials on the Properties of Epoxy Resin Composites |
| description |
Natural fibers and particles reinforced composites are being broadly used due to their bio and specific properties such as low density and easy to machine and production with low cost. In this work, water absorption and mechanical properties such as tensile strength, flexural strength and impact strength of recycled jute fibers reinforced epoxy resin were enhanced by treating these fibers with alkaline solution. The recycled jute fibers were treated with different concentration of (NaOH) solution at (25 0C) for a period of (24) hours. From the obtained results, it was found that all these properties are improved when fibers treated with (7.5wt% NaOH) related to untreated fibers. Conversely, the mentioned properties of composites decreased after fibers treated with (10wt% NaOH). In addition, the hybrid composite with recycled jute fibers and recycled walnut shell powder showed obvious enhancement in the above-mentioned properties.
|
| format |
article |
| author |
Hamza M. Kamal Mohammed J. Kadhim Raeid K. Mohammed |
| author_facet |
Hamza M. Kamal Mohammed J. Kadhim Raeid K. Mohammed |
| author_sort |
Hamza M. Kamal |
| title |
The Influence of Alkaline Treatment of Recycled Natural Materials on the Properties of Epoxy Resin Composites |
| title_short |
The Influence of Alkaline Treatment of Recycled Natural Materials on the Properties of Epoxy Resin Composites |
| title_full |
The Influence of Alkaline Treatment of Recycled Natural Materials on the Properties of Epoxy Resin Composites |
| title_fullStr |
The Influence of Alkaline Treatment of Recycled Natural Materials on the Properties of Epoxy Resin Composites |
| title_full_unstemmed |
The Influence of Alkaline Treatment of Recycled Natural Materials on the Properties of Epoxy Resin Composites |
| title_sort |
influence of alkaline treatment of recycled natural materials on the properties of epoxy resin composites |
| publisher |
Al-Khwarizmi College of Engineering – University of Baghdad |
| publishDate |
2018 |
| url |
https://doaj.org/article/12d24294d97d472dbf684138746a3142 |
| work_keys_str_mv |
AT hamzamkamal theinfluenceofalkalinetreatmentofrecyclednaturalmaterialsonthepropertiesofepoxyresincomposites AT mohammedjkadhim theinfluenceofalkalinetreatmentofrecyclednaturalmaterialsonthepropertiesofepoxyresincomposites AT raeidkmohammed theinfluenceofalkalinetreatmentofrecyclednaturalmaterialsonthepropertiesofepoxyresincomposites AT hamzamkamal influenceofalkalinetreatmentofrecyclednaturalmaterialsonthepropertiesofepoxyresincomposites AT mohammedjkadhim influenceofalkalinetreatmentofrecyclednaturalmaterialsonthepropertiesofepoxyresincomposites AT raeidkmohammed influenceofalkalinetreatmentofrecyclednaturalmaterialsonthepropertiesofepoxyresincomposites |
| _version_ |
1718401837081559040 |