Flow-induced corrosion behaviour of low alloy steel in the presence of mono-ethylene glycol

Sunday Aribo; Mantsha Sesheweni; Olufemi Sanumi; Adekunle Ogunbadejo; Oladeji Ige; Peter Apata Olubambi

doi:10.1088/1757-899X/430/1/012040

Flow-induced corrosion behaviour of low alloy steel in the presence of mono-ethylene glycol

Sunday Aribo
, Mantsha Sesheweni
, Olufemi Sanumi
, Adekunle Ogunbadejo
, Oladeji Ige
, Peter Apata Olubambi

Metallurgy

Research output: Contribution to journal › Conference article › peer-review

Abstract

The flow-induced corrosion behaviour of welded low ally steel in 1 wt. % NaCl environment containing monoethylene glycol at 0°C and 25°C respectively, was investigated. A modified submerged impinging jet rig was adopted to simulate the low temperature environment. Varying speeds between 1 and 3 m/s were used to study the degradation mechanism of the welded steel. Also, the ratio of MEG: 1 wt. % NaCl was kept at 1:4 for the MEG/NaCl solution. Static corrosion condition was also studied and compared with the flowing conditions. Results indicated that the alloy degraded with observable weight loss in pure 1wt. % NaCl at both temperatures whereas there was very negligible weight loss in all the samples in MEG/NaCl solution.

Original language	English
Article number	012040
Journal	IOP Conference Series: Materials Science and Engineering
Volume	430
Issue number	1
DOIs	https://doi.org/10.1088/1757-899X/430/1/012040
Publication status	Published - 2 Oct 2018
Event	2018 Conference of the South African Advanced Materials Initiative, CoSAAMI 2018 - Vanderbijlpark, South Africa Duration: 23 Oct 2018 → 26 Oct 2018

ASJC Scopus subject areas

General Materials Science
General Engineering

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10.1088/1757-899X/430/1/012040

Cite this

@article{54d01de25a0840988a1ed08199fdb63f,

title = "Flow-induced corrosion behaviour of low alloy steel in the presence of mono-ethylene glycol",

abstract = "The flow-induced corrosion behaviour of welded low ally steel in 1 wt. \% NaCl environment containing monoethylene glycol at 0°C and 25°C respectively, was investigated. A modified submerged impinging jet rig was adopted to simulate the low temperature environment. Varying speeds between 1 and 3 m/s were used to study the degradation mechanism of the welded steel. Also, the ratio of MEG: 1 wt. \% NaCl was kept at 1:4 for the MEG/NaCl solution. Static corrosion condition was also studied and compared with the flowing conditions. Results indicated that the alloy degraded with observable weight loss in pure 1wt. \% NaCl at both temperatures whereas there was very negligible weight loss in all the samples in MEG/NaCl solution.",

author = "Sunday Aribo and Mantsha Sesheweni and Olufemi Sanumi and Adekunle Ogunbadejo and Oladeji Ige and Olubambi, \{Peter Apata\}",

note = "Publisher Copyright: {\textcopyright} 2018 Institute of Physics Publishing. All rights reserved.; 2018 Conference of the South African Advanced Materials Initiative, CoSAAMI 2018 ; Conference date: 23-10-2018 Through 26-10-2018",

year = "2018",

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doi = "10.1088/1757-899X/430/1/012040",

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journal = "IOP Conference Series: Materials Science and Engineering",

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TY - JOUR

T1 - Flow-induced corrosion behaviour of low alloy steel in the presence of mono-ethylene glycol

AU - Aribo, Sunday

AU - Sesheweni, Mantsha

AU - Sanumi, Olufemi

AU - Ogunbadejo, Adekunle

AU - Ige, Oladeji

AU - Olubambi, Peter Apata

PY - 2018/10/2

Y1 - 2018/10/2

N2 - The flow-induced corrosion behaviour of welded low ally steel in 1 wt. % NaCl environment containing monoethylene glycol at 0°C and 25°C respectively, was investigated. A modified submerged impinging jet rig was adopted to simulate the low temperature environment. Varying speeds between 1 and 3 m/s were used to study the degradation mechanism of the welded steel. Also, the ratio of MEG: 1 wt. % NaCl was kept at 1:4 for the MEG/NaCl solution. Static corrosion condition was also studied and compared with the flowing conditions. Results indicated that the alloy degraded with observable weight loss in pure 1wt. % NaCl at both temperatures whereas there was very negligible weight loss in all the samples in MEG/NaCl solution.

AB - The flow-induced corrosion behaviour of welded low ally steel in 1 wt. % NaCl environment containing monoethylene glycol at 0°C and 25°C respectively, was investigated. A modified submerged impinging jet rig was adopted to simulate the low temperature environment. Varying speeds between 1 and 3 m/s were used to study the degradation mechanism of the welded steel. Also, the ratio of MEG: 1 wt. % NaCl was kept at 1:4 for the MEG/NaCl solution. Static corrosion condition was also studied and compared with the flowing conditions. Results indicated that the alloy degraded with observable weight loss in pure 1wt. % NaCl at both temperatures whereas there was very negligible weight loss in all the samples in MEG/NaCl solution.

UR - https://www.scopus.com/pages/publications/85054864749

U2 - 10.1088/1757-899X/430/1/012040

DO - 10.1088/1757-899X/430/1/012040

M3 - Conference article

AN - SCOPUS:85054864749

SN - 1757-8981

VL - 430

JO - IOP Conference Series: Materials Science and Engineering

JF - IOP Conference Series: Materials Science and Engineering

IS - 1

M1 - 012040

T2 - 2018 Conference of the South African Advanced Materials Initiative, CoSAAMI 2018

Y2 - 23 October 2018 through 26 October 2018

ER -

Flow-induced corrosion behaviour of low alloy steel in the presence of mono-ethylene glycol

Abstract

ASJC Scopus subject areas

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