Supiansyah, - (2015) PENGARUH VARIASI VOLUME MATRIKS RECYCLED POLYPROPYLENE (RPP) TERHADAP SIFAT MEKANIK KOMPOSIT SERAT BATANG PISANG. Other thesis, Politeknik Negeri Sriwijaya.
Full text not available from this repository.Abstract
The research has the purpose to study the effect of the addition of banana stem fiber as filler to the mechanical properties of composites with a matrix of Recycled Polypropylene (RPP). Banana stem fiber made of banana cut into 20 centimeters then soaked in hexane and Sulfuric Acid (H2SO4) and boiled with Sodium Oxide(NaOH) for 1 hour, the purpose to remove dirt and grease as well as lignin present. After that enter into the oven for 10 hours at a temperature of 80 degrees and then combed up into fibers. Banana stemfiber compositesmade with amoldsize of20x15centimetersandpressedbyHot Pressat a temperature of200 degreespressure of2bar, for 30minutes. Bananastemfiber compositecompositionbetweenmatrix and fillersare90:10%, 80:20%, 70:30%, 60:40%and50:50%. Testswereconductedin this researchis to test thetensile strength, compressive strength test, and test thewater absorption. A result of this study is to test thetensile strength ofthe highestin theratio 60:40%, tensile strengthof23.34N/mm2. Totestpressthe highest valueobtainedina ratio of 90:10%in whichthe value10.47N/mm2, and test thewater absorptionSNI15-0233-1989entirelymeet the standards ofthe QualityandTestMethodFiberCementSheets. Keyword: fiberbananas stem composites, recycled polypropylene (RPP)
| Item Type: | Thesis (Other) |
|---|---|
| Uncontrolled Keywords: | fiberbananas stem composites, recycled polypropylene (RPP). |
| Subjects: | T Technology > TP Chemical technology |
| Divisions: | Chemical Engineering > Undergraduate Theses |
| Depositing User: | Mrs Trisni Handayani |
| Date Deposited: | 13 Jan 2016 02:20 |
| Last Modified: | 13 Jan 2016 02:20 |
| URI: | http://eprints.polsri.ac.id/id/eprint/1970 |
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