Staff View: CO2 absorption from biogas using piperazine-promoted 2-Amino-2-methyl-1-propanol: process performance in a packed column

CO2 absorption from biogas using piperazine-promoted 2-Amino-2-methyl-1-propanol: process performance in a packed column

In this work, CO2 absorption from simulated biogas is investigated using different blends of a PZ + AMP solution in an absorption system at CO2 partial pressures ranging between 20 and 110 kPa. The collected data were presented as CO2 removal profiles along the packed column and were evaluated in te...

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Main Authors:	Rajiman, Viga, Abdul Halim, Hairul Nazirah, Mohd. Shariff, Azmi, Shahid, Muhammad Zubair, Shah Maulud, Abdulhalim, Lau, Kok Keong, Tan, Lian See
Format:	Article
Language:	English
Published:	MDPI 2022
Subjects:	Q Science (General)
Online Access:	http://eprints.utm.my/104344/1/TanLianSee2022_CO2AbsorptionfromBiogasUsingPiperazine.pdf http://eprints.utm.my/104344/ http://dx.doi.org/10.3390/su14127095
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id	my.utm.104344
record_format	eprints
spelling	my.utm.1043442024-02-04T04:05:57Z http://eprints.utm.my/104344/ CO2 absorption from biogas using piperazine-promoted 2-Amino-2-methyl-1-propanol: process performance in a packed column Rajiman, Viga Abdul Halim, Hairul Nazirah Mohd. Shariff, Azmi Shahid, Muhammad Zubair Shah Maulud, Abdulhalim Lau, Kok Keong Tan, Lian See Q Science (General) In this work, CO2 absorption from simulated biogas is investigated using different blends of a PZ + AMP solution in an absorption system at CO2 partial pressures ranging between 20 and 110 kPa. The collected data were presented as CO2 removal profiles along the packed column and were evaluated in terms of CO2 removal efficiency (%) and average overall volumetric mass transfer coefficient in the gas phase (Kcav). An increased PZ concentration in the AMP solution was found to significantly increase the CO2 removal efficiency and (Kcav) values. It was observed that, when conducted at different CO2 partial pressures, gas and liquid flow rates, and chemical concentrations, the Lamine/Gco2 ratio strongly influenced the process behaviour in the packed column. Additionally, the optimal inlet liquid temperature was observed to be 35 ± 2 °C in this study. MDPI 2022-06-02 Article PeerReviewed application/pdf en http://eprints.utm.my/104344/1/TanLianSee2022_CO2AbsorptionfromBiogasUsingPiperazine.pdf Rajiman, Viga and Abdul Halim, Hairul Nazirah and Mohd. Shariff, Azmi and Shahid, Muhammad Zubair and Shah Maulud, Abdulhalim and Lau, Kok Keong and Tan, Lian See (2022) CO2 absorption from biogas using piperazine-promoted 2-Amino-2-methyl-1-propanol: process performance in a packed column. Sustainability, 14 (12). pp. 1-22. ISSN 2071-1050 http://dx.doi.org/10.3390/su14127095 DOI:10.3390/su14127095
institution	Universiti Teknologi Malaysia
building	UTM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Teknologi Malaysia
content_source	UTM Institutional Repository
url_provider	http://eprints.utm.my/
language	English
topic	Q Science (General)
spellingShingle	Q Science (General) Rajiman, Viga Abdul Halim, Hairul Nazirah Mohd. Shariff, Azmi Shahid, Muhammad Zubair Shah Maulud, Abdulhalim Lau, Kok Keong Tan, Lian See CO2 absorption from biogas using piperazine-promoted 2-Amino-2-methyl-1-propanol: process performance in a packed column
description	In this work, CO2 absorption from simulated biogas is investigated using different blends of a PZ + AMP solution in an absorption system at CO2 partial pressures ranging between 20 and 110 kPa. The collected data were presented as CO2 removal profiles along the packed column and were evaluated in terms of CO2 removal efficiency (%) and average overall volumetric mass transfer coefficient in the gas phase (Kcav). An increased PZ concentration in the AMP solution was found to significantly increase the CO2 removal efficiency and (Kcav) values. It was observed that, when conducted at different CO2 partial pressures, gas and liquid flow rates, and chemical concentrations, the Lamine/Gco2 ratio strongly influenced the process behaviour in the packed column. Additionally, the optimal inlet liquid temperature was observed to be 35 ± 2 °C in this study.
format	Article
author	Rajiman, Viga Abdul Halim, Hairul Nazirah Mohd. Shariff, Azmi Shahid, Muhammad Zubair Shah Maulud, Abdulhalim Lau, Kok Keong Tan, Lian See
author_facet	Rajiman, Viga Abdul Halim, Hairul Nazirah Mohd. Shariff, Azmi Shahid, Muhammad Zubair Shah Maulud, Abdulhalim Lau, Kok Keong Tan, Lian See
author_sort	Rajiman, Viga
title	CO2 absorption from biogas using piperazine-promoted 2-Amino-2-methyl-1-propanol: process performance in a packed column
title_short	CO2 absorption from biogas using piperazine-promoted 2-Amino-2-methyl-1-propanol: process performance in a packed column
title_full	CO2 absorption from biogas using piperazine-promoted 2-Amino-2-methyl-1-propanol: process performance in a packed column
title_fullStr	CO2 absorption from biogas using piperazine-promoted 2-Amino-2-methyl-1-propanol: process performance in a packed column
title_full_unstemmed	CO2 absorption from biogas using piperazine-promoted 2-Amino-2-methyl-1-propanol: process performance in a packed column
title_sort	co2 absorption from biogas using piperazine-promoted 2-amino-2-methyl-1-propanol: process performance in a packed column
publisher	MDPI
publishDate	2022
url	http://eprints.utm.my/104344/1/TanLianSee2022_CO2AbsorptionfromBiogasUsingPiperazine.pdf http://eprints.utm.my/104344/ http://dx.doi.org/10.3390/su14127095
_version_	1789940432135782400
score	13.211869

CO2 absorption from biogas using piperazine-promoted 2-Amino-2-methyl-1-propanol: process performance in a packed column

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