Influence of process parameters on corrosion behavior in a sterically hindered amine-CO>2> system

Original language	English
Pages (from-to)	310-315
Number of pages	6
Journal	Industrial and Engineering Chemistry Research
Volume	38
Issue number	1
DOIs	https://doi.org/10.1021/ie980325c
Publication status	Published - 1999
Externally published	Yes

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10.1021/ie980325c

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@article{f9a12ed8384743d199b99c01c8efb332,

title = "Influence of process parameters on corrosion behavior in a sterically hindered amine-CO2 system",

abstract = "Corrosion behavior in a CO2 absorption process using a sterically hindered amine, 2-amino-2-methyl-1-propanol (AMP), was investigated by means of an electrochemical technique. The behavior was evaluated over ranges of three process parameters: 30-80 °C liquid temperature; 0.0-1.0 mol/mol of CO2 loading; 1.0-4.0 kmol/m3 AMP concentration. Experimental results show significant effects of the three process parameters on the corrosion behavior. An increase in each parameter generally aggravates system corrosiveness. Corrosiveness in the AMP system was also compared with that in the MEA system. It was found that the AMP system induces less corrosion rate than the MEA system at elevated temperature.",

author = "Amornvadee Veawab and Paitoon Tontiwachwuthikul and Amit Chakma",

year = "1999",

doi = "10.1021/ie980325c",

language = "English",

volume = "38",

pages = "310--315",

journal = "Industrial and Engineering Chemistry Research",

issn = "0888-5885",

publisher = "American Chemical Society",

number = "1",

}

TY - JOUR

T1 - Influence of process parameters on corrosion behavior in a sterically hindered amine-CO2 system

AU - Veawab, Amornvadee

AU - Tontiwachwuthikul, Paitoon

AU - Chakma, Amit

PY - 1999

Y1 - 1999

N2 - Corrosion behavior in a CO2 absorption process using a sterically hindered amine, 2-amino-2-methyl-1-propanol (AMP), was investigated by means of an electrochemical technique. The behavior was evaluated over ranges of three process parameters: 30-80 °C liquid temperature; 0.0-1.0 mol/mol of CO2 loading; 1.0-4.0 kmol/m3 AMP concentration. Experimental results show significant effects of the three process parameters on the corrosion behavior. An increase in each parameter generally aggravates system corrosiveness. Corrosiveness in the AMP system was also compared with that in the MEA system. It was found that the AMP system induces less corrosion rate than the MEA system at elevated temperature.

AB - Corrosion behavior in a CO2 absorption process using a sterically hindered amine, 2-amino-2-methyl-1-propanol (AMP), was investigated by means of an electrochemical technique. The behavior was evaluated over ranges of three process parameters: 30-80 °C liquid temperature; 0.0-1.0 mol/mol of CO2 loading; 1.0-4.0 kmol/m3 AMP concentration. Experimental results show significant effects of the three process parameters on the corrosion behavior. An increase in each parameter generally aggravates system corrosiveness. Corrosiveness in the AMP system was also compared with that in the MEA system. It was found that the AMP system induces less corrosion rate than the MEA system at elevated temperature.

UR - http://www.scopus.com/inward/record.url?scp=0033026813&partnerID=8YFLogxK

U2 - 10.1021/ie980325c

DO - 10.1021/ie980325c

M3 - Article

AN - SCOPUS:0033026813

SN - 0888-5885

VL - 38

SP - 310

EP - 315

JO - Industrial and Engineering Chemistry Research

JF - Industrial and Engineering Chemistry Research

IS - 1

ER -

Influence of process parameters on corrosion behavior in a sterically hindered amine-CO₂ system

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