PEMBENTUKAN MEMBRAN POLIMER POLYVINYLIDENE FLUORIDE (PVDF) DENGAN PENAMBAHAN ZAT ADITIF TIN (IV) DIOXIDE (SNO2) : KARAKTERISTIK, SIFAT MEKANIS DAN KINERJA PENGOLAHAN AIR

FAJRI, MUHAMMAD IFTIKAR and Mataram, Agung (2022) PEMBENTUKAN MEMBRAN POLIMER POLYVINYLIDENE FLUORIDE (PVDF) DENGAN PENAMBAHAN ZAT ADITIF TIN (IV) DIOXIDE (SNO2) : KARAKTERISTIK, SIFAT MEKANIS DAN KINERJA PENGOLAHAN AIR. Undergraduate thesis, Sriwijaya University.

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Abstract

The growth and development of the global economy makes a significant contribution resulting in increasingly uncontrolled disposal of wastewater which results in increasing environmental problems associated with the provision of clean water. Water plays a major role in most household and industrial processes. This research concerns water filtration using membrane technology with Polyvinylidene Fluoride (PVDF) polymer mixed with Tin(IV) Dioxide (SnO2). It aims to analyze the microstructure formed through Scanning Electron Microscopy (SEM) testing and determine the mechanical properties and performance in water treatment of a mixed membrane of Polyvinylidene Fluoride (PVDF) and Tin (IV) Dioxide (SnO2) and this research is a new method in water treatment. The research method used was initial membrane specimen formation, membrane preparation, flat sheet method, testing methods (tensile testing, Scanning Electron Microscopy (SEM) observations, and Clean Water Permeability (CWP) testing). The results of this study, namely the formation of mixed membranes showed the results which is suitable as an alternative to water filtering membranes, PVDF and SnO2 mixed membranes were subjected to tensile testing using ASTM D638 standards, surface structures of mixed membranes using SEM showed significant differences in each concentration, and water treatment performance was carried out with Clean Water Permeability (CWP) showed an increase with increasing PVDF and SnO2 concentration

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: Membran, PVDF, SnO2, Struktur Mikro
Subjects: T Technology > TJ Mechanical engineering and machinery > TJ1-1570 Mechanical engineering and machinery
Divisions: 03-Faculty of Engineering > 21201-Mechanical Engineering (S1)
Depositing User: Muhammad Iftikar Fajri
Date Deposited: 25 Jan 2023 05:26
Last Modified: 25 Jan 2023 05:26
URI: http://repository.unsri.ac.id/id/eprint/87594

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