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23
2025-09
Recently, China Air Separation Engineering Co., Ltd. successfully won the EPC general contracting project for the technical upgrade of the liquid oxygen and liquid nitrogen backup system for the air separation unit of Zhongmei Ordos Energy & Chemical Co., Ltd. (hereinafter referred to as “Zhongmei Oenenghua”). This project provides a typical demonstration solution for emergency support of air separation units in large-scale coal chemical enterprises, achieving the goal of “large-scale gas capacity, full product specifications, multiple pressure levels, and response times within ten seconds” for emergency support systems in China’s coal chemical industry. This milestone marks that China Air Separation has reached an advanced level in the industry in the field of backup systems for air separation units of similar scale.
2025-09-23
16
2025-09
From September 10 to 12, the 12th China Synthetic Ammonia and Downstream Industries Symposium 2025 was held in Nanjing. Representatives from industry associations and numerous enterprises engaged in an in-depth exchange on topics including energy policies, technological pathways, and market prospects. Zhang Xiaodong, General Manager of the Company’s Market Development Center, served as a keynote speaker and delivered a presentation titled “Current Status and Trends of Storage and Transportation Facilities Supporting Green Ammonia Projects.” In his presentation, he systematically shared information on various types of storage and transportation facilities for liquid ammonia and provided insights into future industry trends.
2025-09-16
15
2025-09
On September 12, China Air Separation grandly held a corporate culture storytelling event titled “Stories Unite Hearts, Culture Gathers Strength.” Through authentic and vivid stories shared by frontline employees, the event vividly showcased the profound essence of China Air Separation’s corporate culture, promoting the internalization of cultural values and their externalization in daily actions, thereby fostering strong spiritual momentum for the company’s development.
2025-09-15
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
