【Ten Years of Rapid Development in Chemical Processing Equipment】The experimental platform for medium and low pressure pure hydrogen and hydrogen-blended pipeline projects from 1991 to 2023 has been officially put into operation
Thread Content
This post was last edited by Desert Fish on 2023-5-11 at 14:29. A decade of rapid development in chemical processing equipment; praise for China’s prosperity and strength. This is just a starting point – more participation will make things more lively. Haichuan becomes even better with you all; we welcome everyone to engage more in discussions on this forum. Happy May Day! A safe and secure Red May ********************************************* On May 5th, the inauguration ceremony for the commissioning of the pipeline testing facility as part of the 2021 major scientific and technological project in Inner Mongolia Autonomous Region, titled “Research and Development of Key Technologies for the Transportation of Pure Hydrogen and Hydrogen-Blended Gas through Medium and Low Pressure Pipelines and Their Applications”, was held at the Ganqikamen station in Tongliao, led by Tongliao Longshengfeng Natural Gas Co., Ltd., which is under the ownership of Shuifa Paisi Gas. At 12:45, after the order to \"open the valve\" was given, the handle of the outlet valve at the Ganqika Men Station in Tongliao Longshengfeng gradually opened. With the successful ignition and pressurization by Changjiang Molding Materials (Group) Kezuo Houqi Co., Ltd., the pipeline testing platform part of the project titled \"Research and Development of Key Technologies for the Transportation of Medium- and Low-Pressure Pure Hydrogen and Hydrogen-Blended Gas Pipelines and Their Applications\", which was constructed by Tongliao Longshengfeng, was officially put into operation. “The project \"Research and Development on the Pipeline Transportation of Medium- and Low-Pressure Pure Hydrogen and Hydrogen-Blended Gas, as well as Related Key Technologies\" is a major scientific and technological project in Inner Mongolia Autonomous Region for 2021. It was submitted under the leadership of Tongliao Longshengfeng Natural Gas Co., Ltd., with participating entities including research institutions such as China National Petroleum Corporation, Tsinghua University, Xi’an Jiaotong University, and Southwest Chemical Research Institute, as well as leading companies in the fields of hydrogen energy and clean energy like Kunlun Hydrogen Energy Co., Ltd., Beijing Qidi Clean Energy Technology Co., Ltd., and Beijing Hydroclean Energy Technology Co., Ltd. The project is constructed in conjunction with the pipeline network in the Ganqika Park of Horqin Left Back Banner; the pipelines for pure hydrogen and hydrogen-blended gas have a length of 4 km, a diameter of D323.9 mm, and a design pressure of 1.6 MPa. Once successfully commissioned following this ignition, it will enable scientific research and testing on the transportation of pure hydrogen and hydrogen-blended gases, as well as on equipment and facilities such as pipelines and hydrogen transport valves.
In recent years, hydrogen storage and transportation technologies as well as their associated costs have become significant bottlenecks and key challenges hindering the large-scale development of China’s hydrogen industry. Pipeline transport of hydrogen offers an irreplaceable economic advantage for large-scale, long-distance transportation, making it the preferred and practical solution to the problem of cost-effective large-scale hydrogen transportation. Zhang Wenwei, a leading expert from CNPC Pipeline Bureau, said that large-scale centralized hydrogen production and the long-distance transportation of hydrogen are the trends for the future. As an economically viable transportation method, pipeline transport will play an important role in accelerating the distribution of hydrogen resources and expanding their market reach, thereby contributing to the optimization of the energy structure through the use of hydrogen. The length of hydrogen pipelines in our country still lags behind that of developed countries, with slow construction progress; currently, the total length of such pipelines in China is only 400 kilometers, accounting for less than 10% of the global total of 5,000 kilometers, and there are only around 100 kilometers of pipelines in use. Once this project comes online, it will not only generate benefits for Shuifa Paisi Gas in enabling it to focus on its core business and pursue innovative development, but also play a key role in enhancing the competitiveness and development of Tongliao Longshengfeng within the local industry. Meanwhile, it will lay a solid foundation for the further application of hydrogen production, hydrogen-blending equipment, pipeline transportation, and end-use equipment in projects related to \"the research and development of key technologies for the pipeline transportation of medium- and low-pressure pure hydrogen and hydrogen-blended gas and their applications.\" This will contribute significantly to the diversified utilization of hydrogen energy, the use of hydrogen-blended natural gas in various applications, and the advancement of the energy consumption structure.
66666666666666
【Ten Years of Great Progress in Chemical Technology】045-2023: First successful industrial-scale production of PEF polyester on a tonnage basis worldwide https://bbs.hcbbs.com/thread-3607090-1-1.html (Source: Hua Hai Chuan Liu – Haichuan Network)
【Ten Years of Great Progress in Chemical Technology】046-2019: The world’s first pilot-scale project for producing DMF from CO2 on a thousand-ton scale was successfully carried out in Zaozhuang. https://bbs.hcbbs.com/thread-3607103-1-1.html (Source: Huahai Chuanliu – Haichuan Network)
We welcome everyone to participate more in the forum discussions