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09
2025-09
On September 5, in the Huizhou District Chemical Industry Park of Huangshan City—a provincial-level economic development zone in Anhui Province—China Air Separation, after seven years of close collaboration, successfully renewed its contract for the second-phase wastewater treatment plant operation and maintenance services with Shuangyi Environmental Engineering Co., Ltd., adding a new chapter to the “water management story” of this region.
2025-09-09
18
2025-08
On August 12, good news came from the first phase of the cryogenic tank area project undertaken by China Air Separation for Dalian Xizhongdao Dingxin Storage Co., Ltd.—the 50,000-cubic-meter cryogenic ethylene storage tank was successfully started up on its first attempt!
2025-08-18
29
2025-07
On July 26, the world’s largest single-unit green ammonia plant—the Dahan Wind-Solar-to-Green Hydrogen and Ammonia Integrated Demonstration Project of State Power Investment Corporation—began operations. Among them, the air separation unit constructed by China Air Separation successfully went into operation ahead of schedule on June 16. Since its commissioning, the unit has been running smoothly, providing a reliable nitrogen feedstock for ammonia synthesis and serving as a “feedstock engine.”
2025-07-29
28
2025-07
In Jinhua, Zhejiang Province, there’s an intelligent system known as the “Wastewater Sentinel” that is quietly safeguarding the water quality standards of the Jinhua Health Park. This system is part of the “Jinhua Health Bio-Industry Park Multi-Level Prevention and Control System for Sudden Water Pollution Incidents,” a project undertaken by China Air Separation. Not only was this project among the first in Zhejiang Province to pass acceptance testing and serve as a model case, but it also won the third prize in the Ministry of Industry and Information Technology’s “Bloom Cup” 5G Typical Application Competition and made it to the finals of the National Data Element Competition. The project has been widely covered by numerous media outlets, including Zhejiang News, Chao News, and Toutiao, generating significant public attention and positive social response.
2025-07-28
15
2025-07
In the sweltering heat of Nanjing, at the site of the Jiangsu Andefu 49,000 m³ cryogenic liquid ammonia storage tank and supporting facilities project—undertaken by China Air Separation—the “intense heat” season has officially kicked off. The frontline project team members, undaunted by the scorching temperatures, are racing against time to deliver a high-quality project. Currently, construction of the outer tank is nearing successful completion!
2025-07-15
10
2025-07
On July 8, the first batch of green ammonia was loaded and dispatched from the Farvision Chifeng Zero-Carbon Hydrogen Energy Industrial Park, located in Yuanbao District, Chifeng City. This marks the official completion and commissioning of the first phase—320,000 tons—of the Farvision Zero-Carbon Hydrogen Ammonia Project, the world’s first megaton-scale zero-carbon hydrogen-ammonia project meticulously developed by Farvision Technology Group. It signifies that China’s green hydrogen-ammonia industry has moved from the stage of demonstration and exploration into a new phase of large-scale commercial operations.
2025-07-10
10
2025-07
On July 6, good news came from the construction site of the EPC general contracting project for the 70,000-unit centralized air separation and air compression unit undertaken by China Air Separation in Fujian Fuhai Chuang—concrete pouring for the fractionation tower cold box foundation was successfully completed. This marks a major breakthrough at a critical milestone of the project and lays a solid foundation for subsequent equipment installation and process piping construction.
2025-07-10
01
2025-07
On the occasion of the 104th anniversary of the founding of the Communist Party of China, in order to continuously and thoroughly implement the spirit of the Central Committee’s Eight-Point Regulations through ongoing study and education, further strengthen Party spirit and moral cultivation, enhance the ability to resist corruption and prevent degeneration, and inspire all Party members to remain true to their original aspirations and courageously shoulder their development mission, on July 1, the Party Committee of China Air Separation organized more than 50 representatives—including members of the leadership team, mid-level cadres, Party members, and employees in key positions—to visit the Zhejiang Prison Exhibition Hall for cautionary education.
2025-07-01
25
2025-06
In the battle to start production, the pioneers are at the forefront.
We’re specially launching the “Let the Lens Enter the Frontline of Air Separation” series of reports, offering a panoramic spotlight on the frontline and capturing up close the most passionate scenes of struggle by teams of Party member assault squads! The first installment is titled “The Battle to Start Production: Pioneers Lead the Way!”
2025-06-25
