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Thermo osmotic effect of electrospun pvdf membrane / Mohammad Amierza Ikhmar Azmi

The effect of thermo osmosis is critical to the osmosis based renewable energy harvesting. Using this technique the fluid is for cedinto another reservoir by using the osmosis effect, temperature gradient and pressure exerted to produce energy. In this study, we using the osmosis effect enhance by...

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Main Author: Azmi, Mohammad Amierza Ikhmar
Format: Student Project
Language:English
Published: 2020
Subjects:
Polymers. Macromolecules
Physical and theoretical chemistry
Online Access:http://ir.uitm.edu.my/id/eprint/41812/1/41812.PDF
http://ir.uitm.edu.my/id/eprint/41812/
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spelling my.uitm.ir.418122021-03-04T09:12:31Z http://ir.uitm.edu.my/id/eprint/41812/ Thermo osmotic effect of electrospun pvdf membrane / Mohammad Amierza Ikhmar Azmi Azmi, Mohammad Amierza Ikhmar Polymers. Macromolecules Physical and theoretical chemistry The effect of thermo osmosis is critical to the osmosis based renewable energy harvesting. Using this technique the fluid is for cedinto another reservoir by using the osmosis effect, temperature gradient and pressure exerted to produce energy. In this study, we using the osmosis effect enhance by the temperature gradient to study the dynamics of fluid across the membranes for heat harvesting energy with different porosity. The materials that have been used to create the membranes are polyvinylidene fluoride (PYDF) because it has high thermal resistivity, high chemical resistance and good mechanical properties. Electrospinning machine was used to create the membranes with different porosity needed. The previous study show electrospinning machine will creates a beta phase of PVDF electro spun. From the experiment, sample of 10V shows higher efficiency in the dynamic of fluid pass through the membrane which is 0.009 m3 change in volume with 1.9485x10-5 N of the osmotic pressure. This is because the formation of beads a less compared to 14V and 18V where beads almost in every topology of membranes. The formation of fibers in the samples of 10Y, 14V and 18Y are well distributed by using electrospinning machine and we can see the porosity increased as the voltage increase. 2020-01 Student Project NonPeerReviewed text en http://ir.uitm.edu.my/id/eprint/41812/1/41812.PDF Azmi, Mohammad Amierza Ikhmar (2020) Thermo osmotic effect of electrospun pvdf membrane / Mohammad Amierza Ikhmar Azmi. [Student Project] (Unpublished)
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
topic Polymers. Macromolecules
Physical and theoretical chemistry
spellingShingle Polymers. Macromolecules
Physical and theoretical chemistry
Azmi, Mohammad Amierza Ikhmar
Thermo osmotic effect of electrospun pvdf membrane / Mohammad Amierza Ikhmar Azmi
description The effect of thermo osmosis is critical to the osmosis based renewable energy harvesting. Using this technique the fluid is for cedinto another reservoir by using the osmosis effect, temperature gradient and pressure exerted to produce energy. In this study, we using the osmosis effect enhance by the temperature gradient to study the dynamics of fluid across the membranes for heat harvesting energy with different porosity. The materials that have been used to create the membranes are polyvinylidene fluoride (PYDF) because it has high thermal resistivity, high chemical resistance and good mechanical properties. Electrospinning machine was used to create the membranes with different porosity needed. The previous study show electrospinning machine will creates a beta phase of PVDF electro spun. From the experiment, sample of 10V shows higher efficiency in the dynamic of fluid pass through the membrane which is 0.009 m3 change in volume with 1.9485x10-5 N of the osmotic pressure. This is because the formation of beads a less compared to 14V and 18V where beads almost in every topology of membranes. The formation of fibers in the samples of 10Y, 14V and 18Y are well distributed by using electrospinning machine and we can see the porosity increased as the voltage increase.
format Student Project
author Azmi, Mohammad Amierza Ikhmar
author_facet Azmi, Mohammad Amierza Ikhmar
author_sort Azmi, Mohammad Amierza Ikhmar
title Thermo osmotic effect of electrospun pvdf membrane / Mohammad Amierza Ikhmar Azmi
title_short Thermo osmotic effect of electrospun pvdf membrane / Mohammad Amierza Ikhmar Azmi
title_full Thermo osmotic effect of electrospun pvdf membrane / Mohammad Amierza Ikhmar Azmi
title_fullStr Thermo osmotic effect of electrospun pvdf membrane / Mohammad Amierza Ikhmar Azmi
title_full_unstemmed Thermo osmotic effect of electrospun pvdf membrane / Mohammad Amierza Ikhmar Azmi
title_sort thermo osmotic effect of electrospun pvdf membrane / mohammad amierza ikhmar azmi
publishDate 2020
url http://ir.uitm.edu.my/id/eprint/41812/1/41812.PDF
http://ir.uitm.edu.my/id/eprint/41812/
_version_ 1693728883627524096
score 13.211869

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