发明申请
- 专利标题: FLOW-THROUGH NMR ANALYZER
- 专利标题(中): 流通NMR分析仪
-
申请号: US13636979申请日: 2011-03-25
-
公开(公告)号: US20130009645A1公开(公告)日: 2013-01-10
- 发明人: Takashi Miki
- 申请人: Takashi Miki
- 申请人地址: JP Kobe-shi
- 专利权人: KABUSHIKI KAISHA KOBE SEIKO SHO KOve Steel,. Ltd.)
- 当前专利权人: KABUSHIKI KAISHA KOBE SEIKO SHO KOve Steel,. Ltd.)
- 当前专利权人地址: JP Kobe-shi
- 优先权: JP2010-070567 20100325
- 国际申请: PCT/JP2011/001777 WO 20110325
- 主分类号: G01R33/341
- IPC分类号: G01R33/341
摘要:
A compact flow-through NMR analyzer with high NMR signal detection sensitivity is provided. The flow-through NMR analyzer comprises: a solution feeding pipe 18 for flowing a sample fed from a solution feeding pump 6; a superconducting magnet 7 that encloses a housing space, which is surrounded by a side wall of the solution feeding pipe 18, around an axis of the solution feeding pipe 18 such that a static magnetic field is generated along the axis of the solution feeding pipe 18; a vacuum container 12 which houses the superconducting magnet 7 in a cooled state and which encloses the housing space around the axis of the solution feeding pipe 18; and an RF coil 22 which applies high-frequency electromagnetic waves to the sample inside the housing space and which detects an NMR signal from the sample. The RF coil 22 is integrally formed with the side wall of the solution feeding pipe 18 in a region of the solution feeding pipe 18 that is enclosed by the superconducting magnet 7 and the magnetic field correcting coil 4c.
公开/授权文献
- US09372246B2 Flow-through NMR analyzer 公开/授权日:2016-06-21