ADSORPTION MATERIAL AND ABSORPTION DEVICE

• Main Authors: KONDO RINA, USAMI MAKO, TANIDA YUYA
• Format: Patent
• Language: English; Japanese
• Published: 20.12.2023
• 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

To solve a problem that a conventional adsorption material generating heat by irradiating electromagnetic wave causes variation of heat generation efficiency to reduce desorption efficiency of a material to be adsorbed, and to improve the heat generation efficiency of the adsorption material that generates heat by irradiating an electromagnetic wave to improve the desorption efficiency of the adsorption material.SOLUTION: An adsorption material 10 capable of adsorbing a material to be adsorbed 14 is a porous material equipped with a periodic structure constituted of nuclei 11 and organic ligands 12. The adsorption material 10 of the porous material includes functional groups 13 generating heat by an electromagnetic wave as molecules. The adsorption material 10 of the porous material generates heat by receiving an electromagnetic wave, and desorbs the adsorbed material to be adsorbed 14.SELECTED DRAWING: Figure 2 【課題】従来の電磁波を照射することで発熱する吸着材料では、発熱効率にばらつきが生じて被吸着物質の脱離効率が低下する場合があった。本開示の技術が解決しようとする課題は、電磁波を照射することで発熱する吸着材料において、吸着材料の発熱効率を向上させて吸着材料の脱離効率を向上させることにある。【解決手段】被吸着物質１４を吸着可能な吸着材料１０は、核１１と有機配位子１２で構成される周期構造を備える多孔質材料である。多孔質材料の吸着材料１０は、電磁波で発熱する官能基１３を分子として含む。電磁波を受けることで多孔質材料の吸着材料１０が発熱し、吸着した被吸着物質１４を離脱する。【選択図】図２