Comparing the removal performance of CO2 gas using adsorption and absorption techniques

Over the past century, the Earth has increased in temperature by about 5 °C and this is because of an increase in concentration of the main greenhouse gases; carbon dioxide. Therefore, a modification of gas phase of adsorption-absorption process was used. In the recent research, this technique was e...

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Main Author:	Nurulhaida, Luhid
Format:	Undergraduates Project Papers
Language:	English
Published:	2008
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/183/ http://umpir.ump.edu.my/id/eprint/183/ http://umpir.ump.edu.my/id/eprint/183/1/PSM_THESIS.pdf

id	ump-183
recordtype	eprints
spelling	ump-1832015-03-03T06:01:49Z http://umpir.ump.edu.my/id/eprint/183/ Comparing the removal performance of CO2 gas using adsorption and absorption techniques Nurulhaida, Luhid TP Chemical technology Over the past century, the Earth has increased in temperature by about 5 °C and this is because of an increase in concentration of the main greenhouse gases; carbon dioxide. Therefore, a modification of gas phase of adsorption-absorption process was used. In the recent research, this technique was established by using a single adsorbent. To compare the effect of changing the gas removal techniques and to study the performance on the CO gas removal from different adsorbent, Gas Absorption Adsorption Unit was used with granular activated carbon and zeolites as the adsorbents. For this purpose, purified CO 2 was used. This study was conducted using various gas flow rate (100, 75 and 50 m2 3/hr) and water flow rate (250 and 200 L/hr). The experiment had been run twice at different condition; with present and absent of zeolites. At the end of the study, it was observed that increasing of gas flow rate reduce the composition of CO dissolved in the water. On the other hand, increasing the water flow rate will increase the composition of CO2 dissolved in the water solution. Beside that, higher gas flow rate increases the efficiency of the process. Increasing of water flow rate will increase the CO2 2 composition dissolved even greater rather than increasing gas flow rate. The CO composition dissolved in water is decrease with the present of zeolites. This shows that by having zeolites, it helps to decrease the rate of absorption of C02 2.The process will be more efficient if the CO2 composition in the receiving vessel is high. 2008-04-30 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/183/1/PSM_THESIS.pdf Nurulhaida, Luhid (2008) Comparing the removal performance of CO2 gas using adsorption and absorption techniques. Faculty of Chemical & Natural Resources Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:31095&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Nurulhaida, Luhid Comparing the removal performance of CO2 gas using adsorption and absorption techniques
description	Over the past century, the Earth has increased in temperature by about 5 °C and this is because of an increase in concentration of the main greenhouse gases; carbon dioxide. Therefore, a modification of gas phase of adsorption-absorption process was used. In the recent research, this technique was established by using a single adsorbent. To compare the effect of changing the gas removal techniques and to study the performance on the CO gas removal from different adsorbent, Gas Absorption Adsorption Unit was used with granular activated carbon and zeolites as the adsorbents. For this purpose, purified CO 2 was used. This study was conducted using various gas flow rate (100, 75 and 50 m2 3/hr) and water flow rate (250 and 200 L/hr). The experiment had been run twice at different condition; with present and absent of zeolites. At the end of the study, it was observed that increasing of gas flow rate reduce the composition of CO dissolved in the water. On the other hand, increasing the water flow rate will increase the composition of CO2 dissolved in the water solution. Beside that, higher gas flow rate increases the efficiency of the process. Increasing of water flow rate will increase the CO2 2 composition dissolved even greater rather than increasing gas flow rate. The CO composition dissolved in water is decrease with the present of zeolites. This shows that by having zeolites, it helps to decrease the rate of absorption of C02 2.The process will be more efficient if the CO2 composition in the receiving vessel is high.
format	Undergraduates Project Papers
author	Nurulhaida, Luhid
author_facet	Nurulhaida, Luhid
author_sort	Nurulhaida, Luhid
title	Comparing the removal performance of CO2 gas using adsorption and absorption techniques
title_short	Comparing the removal performance of CO2 gas using adsorption and absorption techniques
title_full	Comparing the removal performance of CO2 gas using adsorption and absorption techniques
title_fullStr	Comparing the removal performance of CO2 gas using adsorption and absorption techniques
title_full_unstemmed	Comparing the removal performance of CO2 gas using adsorption and absorption techniques
title_sort	comparing the removal performance of co2 gas using adsorption and absorption techniques
publishDate	2008
url	http://umpir.ump.edu.my/id/eprint/183/ http://umpir.ump.edu.my/id/eprint/183/ http://umpir.ump.edu.my/id/eprint/183/1/PSM_THESIS.pdf
first_indexed	2023-09-18T21:52:05Z
last_indexed	2023-09-18T21:52:05Z
_version_	1777413836976947200

Comparing the removal performance of CO2 gas using adsorption and absorption techniques

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