Wuhan University of Science and Technology High-Purity Nitrogen Generation System Project

Industry: University Materials Research Institute; research and pilot production of high-performance carbon fiber.

Previous gas supply mode: Conventional nitrogen generation solution; trace impurity levels in the nitrogen was out of acceptable limits, failing to meet the stringent gas requirements of high-temperature carbon fiber furnaces.

Equipment procured: One set of 250Nm³/h, 99.9998% purity(5N8) high-purity two-stage PSA nitrogen generation system.

Technical Advantages: Uses a proprietary two-stage nitrogen generation process; the coordinated design of the front-end and back-end stages specifically removes trace impurities such as oxygen, carbon dioxide and hydrogen, making it suitable for high-temperature furnace gas supply conditions; Nitrogen purity is consistently maintained at 99.9998%, ensuring a continuous and stable supply of ultra-high-purity nitrogen. This eliminates the risk of sample wastage caused by excessive impurity levels, enables autonomous and controllable gas supply, safeguards high-performance carbon fiber research and pilot production, and supports breakthroughs in new materials research.