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PEMBENTUKAN MEMBRAN POLYVINYLIDENE FLOURIDE DENGAN PENCAMPURAN PERAK NITRAT UNTUK PENYARINGAN AIR

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This research aims to develop membranes with materials including Polyvinylidene Flouride (PVDF) polymers with a mixture of addictive substances Silver Nitrate (AgNO3) as a reinforcement and N, N-Dimethylformamide (DMF) as a solvent. The research method focuses on membrane modification starting from the membrane surface of Scanning Electron Microscopy (SEM), membrane characteristics of Tensile Testing, mechanical properties and Clean Water Permeablity (CWP) water treatment performance. In this study, in the tensile test, a decreased voltage value was obtained, namely on the PVDF20wt%@AgNO31.5wt% membrane, an average value of 10.833 N/mm2 was obtained, while in PVDF22.5wt%@AgNO31.5wt%, a value of 7.916 N/mm2 was obtained, and in PVDF25wt%@AgNO3215wt%, an average value of 6.166 N/mm2 was obtained. In CWP testing, there was a significant decrease in flux, namely on PVDF20wt%@AgNO31.5wt% membranes obtained an average value of 11.055 Lm-2h-1 Inversely proportional to PVDF22.5wt%@AgNO31.5wt% concentration with a flux value of 9.950 Lm-2h-1 and PVDF25wt%@AgNO31.5wt% with the lowest average flux value of 6.633 Lm-2h-1. In SEM observations of the surface of the PVDF membrane with the addition of AgNO3 observed using Scanning Electron Microscopy (SEM) showed the results of differences in structure that significant.

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Inventory Code Barcode Call Number Location Status
2407003997T146472T1464722024Central Library (Reference)Available but not for loan - Not for Loan
Detail Information
Series Title
-
Call Number
T1464722024
Publisher
Indralaya : Prodi Teknik Mesin, Fakultas Teknik Universitas Sriwijaya.,
Collation
xv, 35 hlm.; ilus.; 29 cm
Language
Indonesia
ISBN/ISSN
-
Classification
660.284 207
Content Type
Text
Media Type
unmediated
Carrier Type
-
Edition
-
Subject(s)
Kekuatan Tarik
Prodi Teknik Mesin
Specific Detail Info
-
Statement of Responsibility
Other version/related
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