Carbon monoxide purification technology and device by pressure swing adsorption (PSA)
Plant scale: 100~1×10⁴Nm³/h
The PSA process flow is short, the operating pressure is low: 0.1~6.0MPaG, and the product purity can reach 99.5%;
The device is fully automatic and has the function of online maintenance. The device runs stably, and the annual operating time is more than 350 days.
Scope of application: CO-containing gas sources such as water gas, semi-water gas, converter gas, blast furnace gas, and synthesis gas
China University of Petroleum 8000 Nm³/h biogas dry reforming to remove CO;
Installed a 600Nm³/h natural gas hydrogen production and CO extraction device of Chongqing Changfeng Chemical Co., Ltd.