Research progress on hydrogen embrittlement in hydrogen-blended natural gas transportation system
Hydrogen-blended natural gas transportation can effectively solve the problem of wind and photovoltaic energy curtailment and reduction of greenhouse gas emission, and realize the low-cost transportation of hydrogen in large scale, so it becomes an important way to achieve the "double carbon&qu...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Office of Oil & Gas Storage and Transportation
2022-10-01
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| Series: | You-qi chuyun |
| Subjects: | |
| Online Access: | http://yqcy.xml-journal.net/cn/article/doi/10.6047/j.issn.1000-8241.2022.10.002 |
| _version_ | 1797210190488010752 |
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| author | Weiqing XU Yanghui LU Chen SUN Guanwei JIA Mengya LI Mingyu LEI Maolin CAI Sujun WU |
| author_facet | Weiqing XU Yanghui LU Chen SUN Guanwei JIA Mengya LI Mingyu LEI Maolin CAI Sujun WU |
| author_sort | Weiqing XU |
| collection | DOAJ |
| description | Hydrogen-blended natural gas transportation can effectively solve the problem of wind and photovoltaic energy curtailment and reduction of greenhouse gas emission, and realize the low-cost transportation of hydrogen in large scale, so it becomes an important way to achieve the "double carbon" goal. However, the risk of hydrogen embrittlement will be brought by blending hydrogen to the existing natural gas pipeline system and relevant transportation facilities. Therefore, the mechanism of hydrogen embrittlement was analyzed based on the structural composition of hydrogen-blended natural gas transportation system. Meanwhile, investigation was performed for the hydrogen embrittlement of the pipelines, welds, valves, compression devices, storage units and terminals of the hydrogen-blended natural gas transportation system. On this basis, countermeasures for prevention of hydrogen embrittlement were put forward. Then, the prospect and development of hydrogen-blended natural gas transportation system were forecast. Generally, the research results could provide reference for the large-scale and market-oriented development of hydrogen-blended natural gas transportation in China, and the improvement of research and development of pipeline hydrogen transportation technology and equipment, further accelerating the safe development of hydrogen economy. |
| first_indexed | 2024-04-24T10:06:39Z |
| format | Article |
| id | doaj.art-c1269a5cd60d4cebb166e0f7f3928b60 |
| institution | Directory Open Access Journal |
| issn | 1000-8241 |
| language | zho |
| last_indexed | 2024-04-24T10:06:39Z |
| publishDate | 2022-10-01 |
| publisher | Editorial Office of Oil & Gas Storage and Transportation |
| record_format | Article |
| series | You-qi chuyun |
| spelling | doaj.art-c1269a5cd60d4cebb166e0f7f3928b602024-04-13T00:58:29ZzhoEditorial Office of Oil & Gas Storage and TransportationYou-qi chuyun1000-82412022-10-0141101130114010.6047/j.issn.1000-8241.2022.10.002yqcy-41-10-1130Research progress on hydrogen embrittlement in hydrogen-blended natural gas transportation systemWeiqing XU0Yanghui LU1Chen SUN2Guanwei JIA3Mengya LI4Mingyu LEI5Maolin CAI6Sujun WU7School of Materials Science and Engineering, Beihang UniversityState Power Investment Corporation Research InstituteState Power Investment Corporation Research InstituteSchool of Physics and Electronics, Henan UniversitySchool of Physics and Electronics, Henan UniversitySchool of Physics and Electronics, Henan UniversitySchool of Materials Science and Engineering, Beihang UniversitySchool of Materials Science and Engineering, Beihang UniversityHydrogen-blended natural gas transportation can effectively solve the problem of wind and photovoltaic energy curtailment and reduction of greenhouse gas emission, and realize the low-cost transportation of hydrogen in large scale, so it becomes an important way to achieve the "double carbon" goal. However, the risk of hydrogen embrittlement will be brought by blending hydrogen to the existing natural gas pipeline system and relevant transportation facilities. Therefore, the mechanism of hydrogen embrittlement was analyzed based on the structural composition of hydrogen-blended natural gas transportation system. Meanwhile, investigation was performed for the hydrogen embrittlement of the pipelines, welds, valves, compression devices, storage units and terminals of the hydrogen-blended natural gas transportation system. On this basis, countermeasures for prevention of hydrogen embrittlement were put forward. Then, the prospect and development of hydrogen-blended natural gas transportation system were forecast. Generally, the research results could provide reference for the large-scale and market-oriented development of hydrogen-blended natural gas transportation in China, and the improvement of research and development of pipeline hydrogen transportation technology and equipment, further accelerating the safe development of hydrogen economy.http://yqcy.xml-journal.net/cn/article/doi/10.6047/j.issn.1000-8241.2022.10.002natural gashydrogen-blendedhydrogen embrittlementcompressiontransportationterminals |
| spellingShingle | Weiqing XU Yanghui LU Chen SUN Guanwei JIA Mengya LI Mingyu LEI Maolin CAI Sujun WU Research progress on hydrogen embrittlement in hydrogen-blended natural gas transportation system You-qi chuyun natural gas hydrogen-blended hydrogen embrittlement compression transportation terminals |
| title | Research progress on hydrogen embrittlement in hydrogen-blended natural gas transportation system |
| title_full | Research progress on hydrogen embrittlement in hydrogen-blended natural gas transportation system |
| title_fullStr | Research progress on hydrogen embrittlement in hydrogen-blended natural gas transportation system |
| title_full_unstemmed | Research progress on hydrogen embrittlement in hydrogen-blended natural gas transportation system |
| title_short | Research progress on hydrogen embrittlement in hydrogen-blended natural gas transportation system |
| title_sort | research progress on hydrogen embrittlement in hydrogen blended natural gas transportation system |
| topic | natural gas hydrogen-blended hydrogen embrittlement compression transportation terminals |
| url | http://yqcy.xml-journal.net/cn/article/doi/10.6047/j.issn.1000-8241.2022.10.002 |
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