Nanjing Meson Continuous Flow Technology Co., Ltd. has obtained a patent titled “A Fixed-Bed Hydrogen Recovery Device”
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According to news from August 1, 2025, **information from the Intellectual Property Office shows that Nanjing Meson Continuous Flow Technology Co., Ltd. has obtained a patent titled “A Fixed-Bed Hydrogen Recovery Device,” with the approval announcement number CN223170869U; the application was filed in July 2024. The patent abstract indicates that this utility model relates to the field of chemical processing technology equipment, and specifically discloses a fixed-bed hydrogen recovery device. It includes a gas cylinder; a gas buffer tank is connected to the right side of this gas cylinder via pipes. A fixed-bed reactor is located on the right side of the gas buffer tank. The lower surface of the fixed-bed reactor is connected to a gas-liquid separation tank via pipes, while the upper surface of the gas-liquid separation tank is connected to a pre-pump buffer tank via pipes. The upper surface of the pre-pump buffer tank is in turn connected to a gas compression pump via pipes. The volume of the gas buffer tank helps to eliminate the compression pulses generated by the gas compression pump, thereby maintaining a relatively stable pressure at the front end of the fixed-bed reactor. By installing backpressure valves and pre-pump backpressure valves, pressure isolation is achieved, allowing gases to be compressed and reused under high pressure without causing fluctuations in the system. This improves the efficiency of gas utilization, simplifies the associated equipment, reduces costs, and enhances process safety. According to Tianyancha, Nanjing Meson Continuous Flow Technology Co., Ltd. was established in 2021 and is located in Nanjing. It is a company that focuses on the promotion and application of technology in its operations. The registered capital of the enterprise is 13.5417 million RMB. According to the big data analysis provided by Tianyancha, Nanjing Meson Continuous Flow Technology Co., Ltd. has participated in 10 bidding projects and holds 22 patent records; in addition, the company possesses 9 administrative licenses.
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