发明名称 |
Miniature NMR Drill Cutting Analyzer and Methods of Use |
摘要 |
A nuclear magnetic resonance (NMR) sample analyzer has a plurality of NMR units arrayed in a predetermined relationship to each other. Each of the NMR units includes a sample chamber having a sensitive volume for containing a sample to be analyzed; a radio frequency (RF) transmitting and receiving device proximal the sample chamber; and a magnet surrounding the RF transmitting and receiving device and sample chamber for generating a substantially uniform magnetic field within the sensitive volume and substantially no magnetic field beyond an outside wall of the magnet. |
申请公布号 |
US2014312901(A1) |
申请公布日期 |
2014.10.23 |
申请号 |
US201314233083 |
申请日期 |
2013.03.01 |
申请人 |
Halliburton Energy Services, Inc. |
发明人 |
Chen Songhua;Jachmann Rebecca Corina |
分类号 |
G01R33/30 |
主分类号 |
G01R33/30 |
代理机构 |
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代理人 |
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主权项 |
1. A nuclear magnetic resonance (NMR) sample analyzer comprising a plurality of NMR units arrayed in a predetermined relationship to each other; wherein each of the NMR units comprises:
a sample chamber having a sensitive volume for containing a sample to be analyzed; a radio frequency (RF) transmitting and receiving device proximal the sample chamber; and a magnet surrounding the RF transmitting and receiving device and sample chamber for generating a substantially uniform magnetic field within the sensitive volume and substantially no magnetic field beyond an outside wall of the magnet. |
地址 |
Houston TX US |