PEMBENTUKAN MEMBRAN TITANIUM DIOXIDE (TiO2) DENGAN PENCAMPURAN POLYVINYLIDENE FLUORIDE (PVDF) : KARAKTERISTIK, SIFAT MEKANIS DAN KINERJA PENGOLAHAN AIR

ALFONSO, MUHAMMAD and Mataram, Agung (2021) PEMBENTUKAN MEMBRAN TITANIUM DIOXIDE (TiO2) DENGAN PENCAMPURAN POLYVINYLIDENE FLUORIDE (PVDF) : KARAKTERISTIK, SIFAT MEKANIS DAN KINERJA PENGOLAHAN AIR. Undergraduate thesis, Sriwijaya University.

	Text RAMA_21201_03051181722010.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (3MB) | Request a copy
	Text RAMA_21201_03051181722010_TURNITIN.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (3MB) | Request a copy
Preview	Text RAMA_21201_03051181722010_0027117703_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (2MB) | Preview
	Text RAMA_21201_03051181722010_0027117703_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (742kB) | Request a copy
	Text RAMA_21201_03051181722010_0027117703_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (267kB) | Request a copy
	Text RAMA_21201_03051181722010_0027117703_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (451kB) | Request a copy
	Text RAMA_21201_03051181722010_0027117703_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (184kB) | Request a copy
	Text RAMA_21201_03051181722010_0027117703_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (297kB) | Request a copy
	Text RAMA_21201_03051181722010_0027117703_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (365kB) | Request a copy

Abstract

In this research, a mixed membrane of Polyvinylidene Fluoride (PVDF) with the additive of Titanium Dioxide (TiO2) and the 15000 V DC electric field method was prepared with 3 different concentrations, namely 17.5wt%, 20wt% and 22.5wt%. The formation of the PVDF@TiO2 membrane analyzed the effect of the addition of TiO2 and the effect of Electric Field on the characteristics, mechanical properties of the membrane and water treatment performance. PVDF @ TiO2 membranes were characterized using SEM, even pore size until the membrane surface agglomeration phenomenon decreased with the addition of TiO2 and a DC electric field. Tensile test on the PVDF@TiO2 membrane showed the optimal tensile strength value at a concentration of 22.5wt%, namely 1.123 MPa compared to other concentrations, namely 0.769 MPa and 0.37 MPa for 20wt% and 17.5wt%. PVDF@TiO2 membrane. As for the permeability of the membrane itself, a good flux value at a concentration of 22.5wt% PVDF@TiO2 reached a value of 29.8507 L / m2.h and was classified into ultrafiltration membranes. The formation of the PVDF@TiO2 membrane is an innovation in the manufacture of membranes to produce membranes with even pores, reducing agglomeration and thus increasing membrane strength.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Polyvinylidene Fluoride, Titanium Dioxide, Aglomeratiom, Flux, Membrane.
Subjects:	T Technology > TP Chemical technology > TP1080-1185 Polymers and polymer manufacture > TP1180.P67.A38 Polyolefins. Nanocomposites (Materials) Fillers (Materials) TECHNOLOGY & ENGINEERING / Material Science TECHNOLOGY & ENGINEERING / Textiles & Polymers
Divisions:	03-Faculty of Engineering > 21201-Mechanical Engineering (S1)
Depositing User:	Users 11497 not found.
Date Deposited:	01 Apr 2021 01:45
Last Modified:	01 Apr 2021 01:46
URI:	http://repository.unsri.ac.id/id/eprint/44589

Actions (login required)

View Item