On The Applicability Of Welded J55 Line Pipe Steel For Underground Hydrogen Storage

Research output: Contribution to conferencePresentationResearchpeer-review

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On The Applicability Of Welded J55 Line Pipe Steel For Underground Hydrogen Storage. / Loder, Bernd.
2023. AMPP 2023 Conference + Expo, Denver, Colorado, United States.

Research output: Contribution to conferencePresentationResearchpeer-review

Harvard

Loder, B 2023, 'On The Applicability Of Welded J55 Line Pipe Steel For Underground Hydrogen Storage', AMPP 2023 Conference + Expo, Denver, United States, 19/03/23 - 24/03/23.

APA

Loder, B. (2023). On The Applicability Of Welded J55 Line Pipe Steel For Underground Hydrogen Storage. AMPP 2023 Conference + Expo, Denver, Colorado, United States.

Vancouver

Loder B. On The Applicability Of Welded J55 Line Pipe Steel For Underground Hydrogen Storage. 2023. AMPP 2023 Conference + Expo, Denver, Colorado, United States.

Author

Loder, Bernd. / On The Applicability Of Welded J55 Line Pipe Steel For Underground Hydrogen Storage. AMPP 2023 Conference + Expo, Denver, Colorado, United States.

Bibtex - Download

@conference{42abf97376904f218ee0822a4bc9ff99,
title = "On The Applicability Of Welded J55 Line Pipe Steel For Underground Hydrogen Storage",
abstract = "As part of the Horizon 2020 project HyStories, the possibility of hydrogen storage in old, depleted gas reservoirs and natural gas storage facilities is being investigated throughout Europe. Within the scope of this project, the work package “materials and corrosion” has the objective of testing the applicability of selected pipe materials with respect to hydrogen embrittlement. For this purpose, a welded carbon steel grade J55 with a ferritic-pearlitic microstructure was investigated by using high pressure high temperature autoclave tests, permeation tests and analysis of uptaken hydrogen. For the autoclave tests, tensile samples have been examined that were loaded by a spring at 90% of yield strength, and samples were also examined to determine the hydrogen uptake. After completion of the tests, the hydrogen uptake was analyzed by thermal desorption spectroscopy. Four main gas compositions were used for the autoclave tests: 120 bar H2, 120 bar H2 + 15 bar CO2, 120 bar H2 + 1 bar H2S, and 120 bar H2 + 15 bar CO2 + 1 bar H2S whereby the tests were carried out with and without the addition of electrolytes with a concentration of 1 and 200 g/l sodium chloride. Moreover, the experiments were conducted at room temperature and 120°C. Test duration was 720 hours. Prior to autoclave testing effective diffusion coefficient was determined to characterize diffusion behavior of hydrogen through the weld material. Results show a low hydrogen uptake even at most severe conditions. Additionally no stressed specimens failed during autoclave testing. Welded J55 is recommended as a suitable tube material for subsurface hydrogen storage.",
author = "Bernd Loder",
year = "2023",
month = mar,
day = "20",
language = "English",
note = "AMPP 2023 Conference + Expo ; Conference date: 19-03-2023 Through 24-03-2023",

}

RIS (suitable for import to EndNote) - Download

TY - CONF

T1 - On The Applicability Of Welded J55 Line Pipe Steel For Underground Hydrogen Storage

AU - Loder, Bernd

PY - 2023/3/20

Y1 - 2023/3/20

N2 - As part of the Horizon 2020 project HyStories, the possibility of hydrogen storage in old, depleted gas reservoirs and natural gas storage facilities is being investigated throughout Europe. Within the scope of this project, the work package “materials and corrosion” has the objective of testing the applicability of selected pipe materials with respect to hydrogen embrittlement. For this purpose, a welded carbon steel grade J55 with a ferritic-pearlitic microstructure was investigated by using high pressure high temperature autoclave tests, permeation tests and analysis of uptaken hydrogen. For the autoclave tests, tensile samples have been examined that were loaded by a spring at 90% of yield strength, and samples were also examined to determine the hydrogen uptake. After completion of the tests, the hydrogen uptake was analyzed by thermal desorption spectroscopy. Four main gas compositions were used for the autoclave tests: 120 bar H2, 120 bar H2 + 15 bar CO2, 120 bar H2 + 1 bar H2S, and 120 bar H2 + 15 bar CO2 + 1 bar H2S whereby the tests were carried out with and without the addition of electrolytes with a concentration of 1 and 200 g/l sodium chloride. Moreover, the experiments were conducted at room temperature and 120°C. Test duration was 720 hours. Prior to autoclave testing effective diffusion coefficient was determined to characterize diffusion behavior of hydrogen through the weld material. Results show a low hydrogen uptake even at most severe conditions. Additionally no stressed specimens failed during autoclave testing. Welded J55 is recommended as a suitable tube material for subsurface hydrogen storage.

AB - As part of the Horizon 2020 project HyStories, the possibility of hydrogen storage in old, depleted gas reservoirs and natural gas storage facilities is being investigated throughout Europe. Within the scope of this project, the work package “materials and corrosion” has the objective of testing the applicability of selected pipe materials with respect to hydrogen embrittlement. For this purpose, a welded carbon steel grade J55 with a ferritic-pearlitic microstructure was investigated by using high pressure high temperature autoclave tests, permeation tests and analysis of uptaken hydrogen. For the autoclave tests, tensile samples have been examined that were loaded by a spring at 90% of yield strength, and samples were also examined to determine the hydrogen uptake. After completion of the tests, the hydrogen uptake was analyzed by thermal desorption spectroscopy. Four main gas compositions were used for the autoclave tests: 120 bar H2, 120 bar H2 + 15 bar CO2, 120 bar H2 + 1 bar H2S, and 120 bar H2 + 15 bar CO2 + 1 bar H2S whereby the tests were carried out with and without the addition of electrolytes with a concentration of 1 and 200 g/l sodium chloride. Moreover, the experiments were conducted at room temperature and 120°C. Test duration was 720 hours. Prior to autoclave testing effective diffusion coefficient was determined to characterize diffusion behavior of hydrogen through the weld material. Results show a low hydrogen uptake even at most severe conditions. Additionally no stressed specimens failed during autoclave testing. Welded J55 is recommended as a suitable tube material for subsurface hydrogen storage.

M3 - Presentation

T2 - AMPP 2023 Conference + Expo

Y2 - 19 March 2023 through 24 March 2023

ER -