Use of HPHT autoclave to determine corrosion inhibition effect of poly(methyl methacrylate-co-N-vinyl-2-pyrrolidone) on carbon steels in 3.5% NaCl solution saturated with CO2
PAPER|Updated:2022-01-17
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Use of HPHT autoclave to determine corrosion inhibition effect of poly(methyl methacrylate-co-N-vinyl-2-pyrrolidone) on carbon steels in 3.5% NaCl solution saturated with CO2
Use of HPHT Autoclave to Determine Corrosion Inhibition Effect of Poly(methyl methacrylate-co-N-vinyl-2-pyrrolidone) on Carbon Steels in 3.5% NaCl Solution Saturated with CO2
Chinese Journal of Polymer Science2015年33卷第2期 页码:339-348
Affiliations:
a.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, China
b.Department of Chemistry, School of Civil Engineering, LFTS, Lovely Professional University, Phagwara 144402, Punjab, India
c.School of Material Science and Engineering (Southwest Petroleum University), Chengdu 610500, China
d.Department of Chemistry, School of Mathematical & Physical Sciences, North-West University(Mafikeng Campus), Private Bag X2046, Mmabatho 2735, South Africa
Author bio:
**Yuan-hua Lin (林元华), E-mail: yhlin28@163.com or vishisingh4uall@gmail.com
Funds:
National Natural Science Foundation of China(51274170);Open Fund of Southwest Petroleum University(X151514KCL32)
Ambrish Singh, Yuan-hua Lin, Chun-yang Zhu, 等. Use of HPHT autoclave to determine corrosion inhibition effect of poly(methyl methacrylate-co-N-vinyl-2-pyrrolidone) on carbon steels in 3.5% NaCl solution saturated with CO2[J]. Chinese Journal of Polymer Science, 2015,33(2):339-348. DOI: 10.1007/s10118-015-1587-1.
Ambrish Singh, Yuan-hua Lin, Chun-yang Zhu, et al. Use of HPHT Autoclave to Determine Corrosion Inhibition Effect of Poly(methyl methacrylate-co-N-vinyl-2-pyrrolidone) on Carbon Steels in 3.5% NaCl Solution Saturated with CO2[J]. Chinese Journal of Polymer Science, 2015, 33(2): 339-348. DOI: 10.1007/s10118-015-1587-1.
Ambrish Singh, Yuan-hua Lin, Chun-yang Zhu, 等. Use of HPHT autoclave to determine corrosion inhibition effect of poly(methyl methacrylate-co-N-vinyl-2-pyrrolidone) on carbon steels in 3.5% NaCl solution saturated with CO2[J]. Chinese Journal of Polymer Science, 2015,33(2):339-348. DOI: 10.1007/s10118-015-1587-1.DOI:
Ambrish Singh, Yuan-hua Lin, Chun-yang Zhu, et al. Use of HPHT Autoclave to Determine Corrosion Inhibition Effect of Poly(methyl methacrylate-co-N-vinyl-2-pyrrolidone) on Carbon Steels in 3.5% NaCl Solution Saturated with CO2[J]. Chinese Journal of Polymer Science, 2015, 33(2): 339-348. DOI: 10.1007/s10118-015-1587-1.DOI:
Use of HPHT autoclave to determine corrosion inhibition effect of poly(methyl methacrylate-co-N-vinyl-2-pyrrolidone) on carbon steels in 3.5% NaCl solution saturated with CO2
The influence of poly(methylmethacrylate-co-N-vinyl-2-pyrrolidone)
P(MMA-co-VP)
on corrosion of carbon steels (J55
N80
P110SS and C110 steels) in 3.5 wt% NaCl solution saturated with CO
2
was evaluated using static high pressure and high temperature (HPHT) autoclave. The surface was further evaluated by X-ray diffraction (XRD)
scanning electron microscopy (SEM) and contact angle measurements. Quantum chemical calculations have been used to evaluate the structural
electronic and reactivity parameters of the inhibitor on the steels surface. SEM
XRD and contact angle measurement studies reveal that the surface of metals are quite unaffected after use of inhibitor in 3.5% NaCl solution saturated with CO
2
.
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