Permeating hydrogen generated from the elemental sulfur corrosion of low carbon steel

Yichao Liu; Xiankang Zhong; Zhitao Wang; Kyra Sedransk Campbell; Li Zhou; Xi Yuan; Jiansheng Yu; Lingjie Li; Junying Hu

doi:10.1016/j.corsci.2023.110987

Permeating hydrogen generated from the elemental sulfur corrosion of low carbon steel

Yichao Liu
, Xiankang Zhong
, Zhitao Wang
, Kyra Sedransk Campbell
, Li Zhou
, Xi Yuan
, Jiansheng Yu
, Lingjie Li
, Junying Hu

Southwest Petroleum University China
Ltd.
China National Petroleum Corporation
University of Sheffield
Petro China Southwest Oil & Gas field Company

科研成果: 期刊稿件 › 文章 › 同行评审

24 引用（Scopus）

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Permeating hydrogen generated from the elemental sulfur corrosion of low carbon steel was investigated using a double cell system and its effect on the mechanical properties of steel was also discussed. Results show that elemental sulfur corrosion of low carbon steel is accompanied by significant hydrogen permeation, e.g., permeating hydrogen current reaches 12.3 μA/cm² in CO₂-containing environment at 80 °C. The hydrogen permeation process are greatly affected by the structure and composition of the corrosion product, the environmental temperature and gas composition. This permeating hydrogen enhances the brittleness of the low carbon steel and tends to cause hydrogen-induced cracking.

源语言	英语
文章编号	110987
期刊	Corrosion Science
卷	213
DOI	https://doi.org/10.1016/j.corsci.2023.110987
出版状态	已出版 - 1 4月 2023
已对外发布	是

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title = "Permeating hydrogen generated from the elemental sulfur corrosion of low carbon steel",

abstract = "Permeating hydrogen generated from the elemental sulfur corrosion of low carbon steel was investigated using a double cell system and its effect on the mechanical properties of steel was also discussed. Results show that elemental sulfur corrosion of low carbon steel is accompanied by significant hydrogen permeation, e.g., permeating hydrogen current reaches 12.3 μA/cm2 in CO2-containing environment at 80 °C. The hydrogen permeation process are greatly affected by the structure and composition of the corrosion product, the environmental temperature and gas composition. This permeating hydrogen enhances the brittleness of the low carbon steel and tends to cause hydrogen-induced cracking.",

keywords = "Elemental sulfur corrosion, Humid environment, Hydrogen permeation, Localized corrosion, Sulfur-resistant steel",

author = "Yichao Liu and Xiankang Zhong and Zhitao Wang and Campbell, \{Kyra Sedransk\} and Li Zhou and Xi Yuan and Jiansheng Yu and Lingjie Li and Junying Hu",

note = "Publisher Copyright: {\textcopyright} 2023 Elsevier Ltd",

year = "2023",

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doi = "10.1016/j.corsci.2023.110987",

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TY - JOUR

T1 - Permeating hydrogen generated from the elemental sulfur corrosion of low carbon steel

AU - Liu, Yichao

AU - Zhong, Xiankang

AU - Wang, Zhitao

AU - Campbell, Kyra Sedransk

AU - Zhou, Li

AU - Yuan, Xi

AU - Yu, Jiansheng

AU - Li, Lingjie

AU - Hu, Junying

PY - 2023/4/1

Y1 - 2023/4/1

N2 - Permeating hydrogen generated from the elemental sulfur corrosion of low carbon steel was investigated using a double cell system and its effect on the mechanical properties of steel was also discussed. Results show that elemental sulfur corrosion of low carbon steel is accompanied by significant hydrogen permeation, e.g., permeating hydrogen current reaches 12.3 μA/cm2 in CO2-containing environment at 80 °C. The hydrogen permeation process are greatly affected by the structure and composition of the corrosion product, the environmental temperature and gas composition. This permeating hydrogen enhances the brittleness of the low carbon steel and tends to cause hydrogen-induced cracking.

AB - Permeating hydrogen generated from the elemental sulfur corrosion of low carbon steel was investigated using a double cell system and its effect on the mechanical properties of steel was also discussed. Results show that elemental sulfur corrosion of low carbon steel is accompanied by significant hydrogen permeation, e.g., permeating hydrogen current reaches 12.3 μA/cm2 in CO2-containing environment at 80 °C. The hydrogen permeation process are greatly affected by the structure and composition of the corrosion product, the environmental temperature and gas composition. This permeating hydrogen enhances the brittleness of the low carbon steel and tends to cause hydrogen-induced cracking.

KW - Elemental sulfur corrosion

KW - Humid environment

KW - Hydrogen permeation

KW - Localized corrosion

KW - Sulfur-resistant steel

UR - https://www.scopus.com/pages/publications/85146867852

U2 - 10.1016/j.corsci.2023.110987

DO - 10.1016/j.corsci.2023.110987

M3 - 文章

AN - SCOPUS:85146867852

SN - 0010-938X

VL - 213

JO - Corrosion Science

JF - Corrosion Science

M1 - 110987

ER -

Permeating hydrogen generated from the elemental sulfur corrosion of low carbon steel

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