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Catalytic pyrolysis of agricultural waste by waste eggs shell

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Main Author: Nurul Asmidar, Mahadi
Other Authors: Razi, Ahmad
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2021
Subjects:
Environmental engineering
Pyrolysis
Agriculture waste
Waste treatment
Waste management
Eggs shell > Catalyst
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73336
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spelling my.unimap-733362022-01-12T07:01:41Z Catalytic pyrolysis of agricultural waste by waste eggs shell Nurul Asmidar, Mahadi Razi, Ahmad School of Environmental Engineering Environmental engineering Pyrolysis Agriculture waste Waste treatment Waste management Eggs shell -- Catalyst Access is limited to UniMAP community. Nowdays, Malaysia is the major producer of palm oil. Demanding for palm oil has increased from industry for the production of oil products. Palm shell is one of the products from the palm oil plantation that can give adverse effect to the environment. Due to the increasing of wastes, the pyrolysis technique has been used to reduce and control the pollution. The objectives of this study were to investigate the potential used of waste eggs shell as catalyst in pyrolysis process, to determine the effect of pyrolysis product with various pyrolysis parameters (temperature, heating rate and biomass size) and to determine the effect of catalyst on bio oil production. The used of eggs shell in this study can reduce the cost. The eggs shells were used as a catalyst also to produce high amount of product yield. The sample was characterized by using X-Ray Fluorescence (XRF) and Thermogravimetric Analysis (TGA). The characterization using XRF shows the eggs shell give the great value after calcination while using TGA it shows the good decomposition of hemicellulose that prove the palm shell is suitable for pyrolysis process. The products were obtained from the various temperature, heating rate and biomass sizes. The maximum bio oil obtained in this study at temperature of 450°C, heating rate 50 °C/min and biomass size 425 μm. The highest percentage of bio oil product yield was 65.67%. The pyrolysis products were characterized by using Fourier Transform Infra-red (FTIR). The results showed that the bio oil was highly oxygenated containing based compounds with a high fraction of phenol. Therefore, the high oxygenated of bio oil can be upgraded in order to raise the heating values before it can be used for fuel industries. 2021 2022-01-12T07:01:41Z 2022-01-12T07:01:41Z 2014-06 Learning Object http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73336 en Universiti Malaysia Perlis (UniMAP)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Environmental engineering
Pyrolysis
Agriculture waste
Waste treatment
Waste management
Eggs shell -- Catalyst
spellingShingle Environmental engineering
Pyrolysis
Agriculture waste
Waste treatment
Waste management
Eggs shell -- Catalyst
Nurul Asmidar, Mahadi
Catalytic pyrolysis of agricultural waste by waste eggs shell
description Access is limited to UniMAP community.
author2 Razi, Ahmad
author_facet Razi, Ahmad
Nurul Asmidar, Mahadi
format Learning Object
author Nurul Asmidar, Mahadi
author_sort Nurul Asmidar, Mahadi
title Catalytic pyrolysis of agricultural waste by waste eggs shell
title_short Catalytic pyrolysis of agricultural waste by waste eggs shell
title_full Catalytic pyrolysis of agricultural waste by waste eggs shell
title_fullStr Catalytic pyrolysis of agricultural waste by waste eggs shell
title_full_unstemmed Catalytic pyrolysis of agricultural waste by waste eggs shell
title_sort catalytic pyrolysis of agricultural waste by waste eggs shell
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2021
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73336
_version_ 1724610031318466560
score 13.214268

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