Technical Description
The O-346 deoxidizer possesses resistance to CO poisoning and can remove oxygen at temperatures far below those required for the CO disproportionation reaction.

Patent Number
201911044519.9

Working Principle
2CO + O₂ → 2CO₂;
2H2 + O₂ → 2H₂O

Application Areas
O-346 deoxidizer, with its unique resistance to CO poisoning, can be used for deoxygenation of coal gas, syngas, and high-concentration CO gases, as well as explosion-proof deoxygenation in methane recovery from Lurgi gasifier syngas. It is particularly suitable for deoxygenation in the feedstock gas for synthetic acetic acid, DMF, synthetic alcohols, and synthetic oils, as well as for deoxygenation in argon and helium recovery in the air separation industry, and has been successfully applied in multiple enterprises.

Typical Projects
◆ Suzhou Xinglu Air Separation Plant
◆ Inner Mongolia Junzheng Chemical Co., Ltd.
◆ Yingde Gases (Shanghai) Co., Ltd.
◆ Shaanxi Yanchang Petroleum Materials Group Jiangsu Co., Ltd.
◆ Ordos Hydrocarbon Energy Technology Co., Ltd.
◆ Ulanqab Xufeng Heyuan Chemical Co., Ltd.
◆ Wilmar Surfactant Materials (Lianyungang) Co., Ltd.
◆ Sichuan Shutai Chemical Technology Co., Ltd.
◆ Shandong Jianlan Chemical Co., Ltd.
◆ Taiwan Changchun Petrochemical Co., Ltd.
◆ Dongming Dongfang Chemical Co., Ltd.

Technical Specifications


Awards
★ In 1998, it successfully passed the technical achievement appraisal organized by the Chinese Academy of Sciences, with its performance reaching the internationally leading level.
★ In 1999, it received the Third Prize of Liaoning Provincial Science and Technology Progress Award.