Measurement of solubility of CO2 and H2S in aqueous MEA/MDEA solutions, density, and viscosity of blended alkanolamine aqueous solutions
碩士 === 中原大學 === 化學工程研究所 === 81 === The equilibrium solubility of acidic gas (CO2, H2S) in aqueous MEA (monoethanolamine) / MDEA (methyldiethanolamine) solutions at tempratures 40, 60, 80, and 100°C, and at partial pressures of acid gas ran...
Main Authors: | , |
---|---|
Other Authors: | |
Format: | Others |
Language: | zh-TW |
Published: |
1993
|
Online Access: | http://ndltd.ncl.edu.tw/handle/04514365834388583213 |
id |
ndltd-TW-081CYCU0063016 |
---|---|
record_format |
oai_dc |
spelling |
ndltd-TW-081CYCU00630162015-10-13T17:44:41Z http://ndltd.ncl.edu.tw/handle/04514365834388583213 Measurement of solubility of CO2 and H2S in aqueous MEA/MDEA solutions, density, and viscosity of blended alkanolamine aqueous solutions 二氧化碳及硫化氫在混合醇胺(MEA/MDEA)水溶液中之平衡溶解度測量及醇胺水溶液密度與黏度測量研究 Li,Yih Chaug 黎奕璋 碩士 中原大學 化學工程研究所 81 The equilibrium solubility of acidic gas (CO2, H2S) in aqueous MEA (monoethanolamine) / MDEA (methyldiethanolamine) solutions at tempratures 40, 60, 80, and 100°C, and at partial pressures of acid gas ranging from 1.0 kPa to 200 kPa have be measured. The systems studied are 20 wt% MDEA, 15 wt% MDEA + 5 wt% MEA, 5 wt% MDEA + 15 wt% MEA, 20 wt% MEA aqueous solution. The method of Hu and Chakma has been applied to correlate the measured data. This densities and viscosities of three systems of blended amine aqoueus solutions (MEA/MDEA, MEA/AMP, MEA/ PE ) at tempratures 30, 40, 50, 60, 70, and 80°C have also been studied. The blended amine aqueous solutions studied are fifteen systems for density measurements and twenty-two systems for viscosity measurements. Recently the use of blended amines in gas-treating proess is a subject of potentially major industrial importance. The data of vapor-liquid equilibrum, density and viscosity are essential for rational design of the gas-treating process. Thus, the results of this study can be used as a data base for designing the acidic gas-removal process using the aqueous MEA/MDEA solution as the absorption fluid. Li,Meng Hui 李夢輝 1993 學位論文 ; thesis 116 zh-TW |
collection |
NDLTD |
language |
zh-TW |
format |
Others
|
sources |
NDLTD |
description |
碩士 === 中原大學 === 化學工程研究所 === 81 === The equilibrium solubility of acidic gas (CO2, H2S) in aqueous
MEA (monoethanolamine) / MDEA (methyldiethanolamine) solutions
at tempratures 40, 60, 80, and 100°C, and at partial pressures
of acid gas ranging from 1.0 kPa to 200 kPa have be measured.
The systems studied are 20 wt% MDEA, 15 wt% MDEA + 5 wt% MEA, 5
wt% MDEA + 15 wt% MEA, 20 wt% MEA aqueous solution. The method
of Hu and Chakma has been applied to correlate the measured
data. This densities and viscosities of three systems of
blended amine aqoueus solutions (MEA/MDEA, MEA/AMP, MEA/ PE )
at tempratures 30, 40, 50, 60, 70, and 80°C have also been
studied. The blended amine aqueous solutions studied are
fifteen systems for density measurements and twenty-two systems
for viscosity measurements. Recently the use of blended amines
in gas-treating proess is a subject of potentially major
industrial importance. The data of vapor-liquid equilibrum,
density and viscosity are essential for rational design of the
gas-treating process. Thus, the results of this study can be
used as a data base for designing the acidic gas-removal
process using the aqueous MEA/MDEA solution as the absorption
fluid.
|
author2 |
Li,Meng Hui |
author_facet |
Li,Meng Hui Li,Yih Chaug 黎奕璋 |
author |
Li,Yih Chaug 黎奕璋 |
spellingShingle |
Li,Yih Chaug 黎奕璋 Measurement of solubility of CO2 and H2S in aqueous MEA/MDEA solutions, density, and viscosity of blended alkanolamine aqueous solutions |
author_sort |
Li,Yih Chaug |
title |
Measurement of solubility of CO2 and H2S in aqueous MEA/MDEA solutions, density, and viscosity of blended alkanolamine aqueous solutions |
title_short |
Measurement of solubility of CO2 and H2S in aqueous MEA/MDEA solutions, density, and viscosity of blended alkanolamine aqueous solutions |
title_full |
Measurement of solubility of CO2 and H2S in aqueous MEA/MDEA solutions, density, and viscosity of blended alkanolamine aqueous solutions |
title_fullStr |
Measurement of solubility of CO2 and H2S in aqueous MEA/MDEA solutions, density, and viscosity of blended alkanolamine aqueous solutions |
title_full_unstemmed |
Measurement of solubility of CO2 and H2S in aqueous MEA/MDEA solutions, density, and viscosity of blended alkanolamine aqueous solutions |
title_sort |
measurement of solubility of co2 and h2s in aqueous mea/mdea solutions, density, and viscosity of blended alkanolamine aqueous solutions |
publishDate |
1993 |
url |
http://ndltd.ncl.edu.tw/handle/04514365834388583213 |
work_keys_str_mv |
AT liyihchaug measurementofsolubilityofco2andh2sinaqueousmeamdeasolutionsdensityandviscosityofblendedalkanolamineaqueoussolutions AT líyìzhāng measurementofsolubilityofco2andh2sinaqueousmeamdeasolutionsdensityandviscosityofblendedalkanolamineaqueoussolutions AT liyihchaug èryǎnghuàtànjíliúhuàqīngzàihùnhéchúnànmeamdeashuǐróngyèzhōngzhīpínghéngróngjiědùcèliàngjíchúnànshuǐróngyèmìdùyǔniándùcèliàngyánjiū AT líyìzhāng èryǎnghuàtànjíliúhuàqīngzàihùnhéchúnànmeamdeashuǐróngyèzhōngzhīpínghéngróngjiědùcèliàngjíchúnànshuǐróngyèmìdùyǔniándùcèliàngyánjiū |
_version_ |
1717784129496416256 |