文件大小：169K
PROBLEM TO BE SOLVED : To provide an adsorbent capable of selectively adsorbing a target compound, and an adsorption device capable of easily and certainly separating/refining the target compound and a manufacturing method of the adsorption device capable of easily manufacturing the adsorption device in a short time. SOLUTION : The adsorption device 1 is constituted by filling the adsorbent filling space 20 of a column 2 with the adsorbent 3. The adsorbent 3 charged in the adsorbent filling space 20 is constituted of apatite, which is represented by compositional formula (1) : (Ca1-aMa)10(PO4)6[(OH)1-bXb]2 (wherein M is at least one element among rare earth metal elements, X is at least one of halogen elements, a is 0
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