News Information

Recently, the hydrogen purification system for the 270,000-ton/year cyclohexanone unit in the caprolactam expansion project of Cangzhou Xuyang Chemical Co., Ltd.—designed and supplied by Shandong FTUNEX Environmental Protection Technology Co., Ltd. has successfully commenced operation. After completing multiple critical phases including equipment installation, pipeline construction, adsorbent loading, electrical and instrumentation works, airtight testing, and single-unit commissioning, feed gas was successfully introduced to the TSA unit boundary. The PSA unit then produced qualified hydrogen products, marking the full operation of the entire system.

Photo/Project Site

Located in Bohai New District, Cangzhou City, Hebei Province, this project marks the fifth milestone in our collaboration with Xuyang Group, underscoring their high recognition of our technical expertise and service quality. Adopting an integrated TSA+PSA process, we developed a "compact modular" solution that significantly reduces footprint, optimizing space utilization for the main cyclohexanone unit. To address the complex tail gas composition in the Phase II project, our technical team continuously optimizes the process, the purified hydrogen now meets all required purity standards, fully satisfying the operational demands of the project.

   In the next phase, our company will closely monitor project progress to ensure stable and efficient equipment operation. Every gram of hydrogen regenerated represents a commitment to a greener future. FTUNEX Environmental Protection remains committed to our corporate philosophy of "Integrity, Honesty, Openness, and Inclusiveness." With craftsmanship in our pursuit of original aspirations and technology as our driver of innovation, we will ride the wave of the hydrogen energy revolution alongside our partners.