| 发明名称 | Inorganic ion adsorbent and method for producing same | ||
| 摘要 | An inorganic ion adsorbent represents by Formula (1) below, wherein in powder X-ray diffraction measurement using CuKα radiation, the diffraction intensity of tetragonal tin oxide is at least 3% relative to the diffraction intensity of antimony pentoxide (Sb2O5·2H2O), and the diffraction intensity of cubic antimony pentoxide is no greater than 40% relative to the diffraction intensity of antimony pentoxide (Sb2O5·2H2O), SnO2·aSb2O5·nH2O (1) wherein in the Formula, a denotes a number that satisfies 0.2≦a≦4 and n denotes hydration number and is 0 or a positive number. | ||
| 申请公布号 | US9597678(B2) | 申请公布日期 | 2017.03.21 |
| 申请号 | US201414783601 | 申请日期 | 2014.03.26 |
| 申请人 | TOAGOSEI CO., LTD. | 发明人 | Miyamura Kentarou;Ono Yasuharu |
| 分类号 | B01J39/10;G21F9/12;C01G19/02;C01G30/00 | 主分类号 | B01J39/10 |
| 代理机构 | Birch, Stewart, Kolasch & Birch, LLP | 代理人 | Birch, Stewart, Kolasch & Birch, LLP |
| 主权项 | 1. An inorganic ion adsorbent represented by Formula (1) below, wherein in powder X-ray diffraction measurement using CuKα radiation, the diffraction intensity of tetragonal tin oxide is at least 3% relative to the diffraction intensity of antimony pentoxide (Sb2O5·2H2O), and the diffraction intensity of cubic antimony pentoxide is no greater than 40% relative to the diffraction intensity of antimony pentoxide (Sb2O5·2H2O), SnO2·aSb2O5·nH2O (1)wherein in the Formula, a denotes a number that satisfies 0.2≦a≦4 and n denotes hydration number and is 0 or a positive number. | ||
| 地址 | Tokyo JP | ||