【Ten Years of Rapid Development in Chemical Equipment】The largest nitrogen purification unit of 150,000 Nm3/h in the air separation industry to date, 2011–2023

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Ten years of rapid development in chemical technology – praise for China’s prosperity and strength. This is just a starting point; more participation from everyone will make things even more lively. HaiChuan becomes even better with you here; we welcome everyone to join in the forum discussions. The fragrance of rice flowers in August ----------------------------------------- Recently, Hangyang signed a contract with Zhejiang Petrochemical Co., Ltd. for 2 sets of 150,000 Nm3/h nitrogen purification units. This project represents the largest nitrogen purification system of its kind in the air separation industry to date. Since 2021, Hangyang has revised its technical solutions on several occasions to meet Zhejiang Petrochemical’s nitrogen augmentation needs, providing customized services for the company. This signing represents an extension of the existing Phase 1 and Phase 2 air separation projects. Hangyang took full account of the operating conditions of the Phase 1 and Phase 2 air separation units, as well as the characteristics of the new nitrogen purification unit to be installed, thereby providing strong support for determining the scale of equipment and the technical solutions for the customers of Zhejiang Petrochemical. To date, Zhejiang Petrochemical and Hangyang have successively signed contracts for a total of ten air separation units: 4 units with a capacity of 83,000 Nm3/h in Phase 1, 4 units with a capacity of 105,000 Nm3/h in Phase 1, and 2 units with a capacity of 150,000 Nm3/h. The successful commissioning and stable operation of the air separation units in both phases reflect Hangyang’s commitment to producing \"high-quality\" and \"high-standard\" air separation systems.