Method and apparatus for manufacturing complex for carbon dioxide separation

• Main Author: OOUCHI RYOU
• Format: Patent
• Language: Chinese; English
• Published: 18.09.2013
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The present invention relates to a method and an apparatus for manufacturing complex for carbon dioxide separation. In the manufacture method, a band shaped support body is driven by a drive roller. The support body is supported by more than two back surface supporting rollers and is transported in a fixed direction. An application solution that is used for forming a carbon dioxide separation membrane, that is coated on the support body by a coating device, that contains a hydrophilic polymer, a carbon dioxide carrier, and a gelating agent, and that has the property of gelating within 120 seconds when kept at 12 DEG C in a solution film thickness of 1 mm or less, and the solution not dropping because of gravity, is prepared at 50 DEG C or greater. The support body is transported to a cooling unit. The applied film is cooled to 12 DEG C or less and a gel membrane is obtained. Furthermore, the support body is transported to a drying unit. The gel film on the support body is dried by warm air from a warm air dev