| 发明名称 | Method for selectively isolating hydrogen or helium using a natrolite-based zeolite, and novel natrolite-based zeolite | ||
| 摘要 | The present invention relates to selectively isolating gases using a natrolite-based zeolite, and more particularly, to a novel natrolite-based zeolite and to selectively isolating hydrogen and/or helium gas using a natrolite-based zeolite. The present invention is characterized in that gas containing hydrogen is brought into contact with a natrolite-based zeolite to selectively isolate the hydrogen. The present invention provides a sorbent which can selectively isolate hydrogen and/or helium, and provides a method for isolating the hydrogen and/or helium at room temperature or at a high temperature. | ||
| 申请公布号 | US8906139(B2) | 申请公布日期 | 2014.12.09 |
| 申请号 | US200913148078 | 申请日期 | 2009.09.21 |
| 申请人 | Postech Academy-Industry Foundation | 发明人 | Hong Suk Bong |
| 分类号 | B01D53/047;B01D53/02;B01J20/10;C01B3/50;C01B23/00;B01J20/18;C01B39/08 | 主分类号 | B01D53/047 |
| 代理机构 | Thompson Hine LLP | 代理人 | Thompson Hine LLP |
| 主权项 | 1. A process of selectively separating hydrogen or helium from a gas mixture containing hydrogen or helium, the process comprising bringing the gas mixture into contact with a natrolite-based zeolite. | ||
| 地址 | Gyungbuk KR | ||