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    • 37. 发明授权
    • 외부 전기장을 이용한 유무기 하이브리드 나노세공체의 흡탈착 방법
    • 使用外部电场的有机无机混合纳米材料的吸附和分解方法
    • KR101269837B1
    • 2013-05-29
    • KR1020120106641
    • 2012-09-25
    • 한국기계연구원한국화학연구원
    • 이대훈송영훈김관태이재옥허민강우석장종산황동원이우황박용기최원춘
    • B01D53/96B01D53/02B01J20/30
    • B01D53/323B01D53/0454B01D53/72B01D53/965B01J20/30
    • PURPOSE: An adsorption and desorption method of organic-inorganic hybrid nanoporous materials is provided to be able to economically perform a continuous and stable adsorption and desorption process by applying an external electric field to the nanoporous materials. CONSTITUTION: An adsorption and desorption method of organic-inorganic hybrid nanoporous materials comprises the following steps: a step of filling organic-inorganic hybrid nanoporous materials in an adsorption and desorption reactor(ST1); a step of supplying mixed gas to the adsorption and desorption reactor(ST2); and a step of separating a target gas from the mixed gas by applying an electric field to the nanoporous materials within the adsorption and desorption reactor to adsorb the target gas to the nanoporous materials(ST3). The nanoporous material is a crystalline compound which is defined as a porous organic-inorganic polymer compound formed with a coordinate bond of divalent metal ion and dihydroxy terephthalate, contains organic material and inorganic material in a frame structure, and has a porous structure of a molecular size or nanosize. [Reference numerals] (ST1) Fill an adsorption and desorption reactor with organic-inorganic hybrid nanoporous material; (ST2) Supply mixed gas to the adsorption and desorption reactor; (ST3) Separate target gas from the mixed gas by applying electric filed to the nanoporous material and attaching to the nanoporous material
    • 目的:提供有机 - 无机杂化纳米多孔材料的吸附和解吸方法,通过向纳米多孔材料施加外部电场,能够经济地执行连续和稳定的吸附和解吸过程。 构成:有机 - 无机杂化纳米多孔材料的吸附和解吸方法包括以下步骤:在吸附和解吸反应器(ST1)中填充有机 - 无机杂化纳米多孔材料的步骤; 向吸附和解吸反应器供应混合气体的步骤(ST2); 以及通过向吸附和解吸反应器内的纳米多孔材料施加电场以将目标气体吸附到纳米多孔材料(ST3)上来分离目标气体与混合气体的步骤。 纳米多孔材料是结晶化合物,其定义为由二价金属离子和二羟基对苯二甲酸酯的配位键形成的多孔有机 - 无机聚合物化合物,其包含有机材料和框架结构中的无机材料,并且具有分子 尺寸或纳米尺寸。 (标号)(ST1)用有机 - 无机杂化纳米多孔材料填充吸附和解吸反应器; (ST2)向吸附和解吸反应器供应混合气体; (ST3)通过将电场施加到纳米多孔材料并附着到纳米多孔材料上来分离目标气体与混合气体