Carbon dioxide adsorption recovery method

• Main Authors: ZHOU GUOWEI, BAN QING, WU YUE, LIU YU, DU QIANQIAN
• Format: Patent
• Language: Chinese; English
• Published: 18.12.2018
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; THEIR RELEVANT APPARATUS; TRANSPORTING

The invention relates to a carbon dioxide adsorption recovery method, and belongs to the field of environment protection. The carbon dioxide adsorption recovery method uses adamantyl porous polymers as a carbon dioxide absorption adsorption material, and comprises the following processes including an absorption adsorption process of contacting the adamantyl porous polymers and treatment objects soas to adsorb carbon dioxide, and a desorption process for of desorbing carbon dioxide from the adamantyl porous polymers adsorbingabsorbed with the carbon dioxide. The adamantyl porous polymers are used; the adsorption recovery of carbon dioxide gas is realized. The adamantyl porous polymers have good carbon dioxide adsorption performance. 本发明涉及种二氧化碳吸附回收方法，属于环境保护领域。二氧化碳吸附回收方法使用金刚烷基多孔聚合物作为二氧化碳吸附材料，包括：使所述金刚烷基多孔聚合物与处理对象气体接触以吸附二氧化碳的吸附过程；使二氧化碳从吸附二氧化碳的金刚烷基多孔聚合物脱附的脱附过程。本发明采用金刚烷基多孔聚合物，实现了二氧化碳气体的吸附回收。金刚烷基多孔聚合物具有较好的二氧化碳吸附性能。