Title:
GAS NUCLEAR MAGNETIC RESONANCE APPARATUS
Document Type and Number:
WIPO Patent Application WO/2007/080857
Kind Code:
A1
Abstract:
An NMR apparatus usable in the mass spectrometry/structure determination of
gas sample, comprising sample vaporization unit (1) equipped with sample vaporization
compartment (1a); ionization unit (2) equipped with ionization compartment
(2a) and connected to one end of the sample vaporization unit (1) so that the ionization
compartment (2a) communicates with the sample vaporization compartment (1a);
long tube unit (3) connected to one end of the ionization unit (2) so that the interior
thereof communicates with the ionization compartment (2a); cooling unit (4)
equipped with cooling compartment (4a) and connected to one end of the long tube
unit (3) so that the cooling compartment (4a) communicates with the interior
of the long tube unit (3); superconducting magnet (5) equipped with pipe portion
(5a) allowing passage of the long tube unit (3) therethrough and capable of applying
magnetic field and gradient magnetic field in the axial direction of the long
tube unit (3); ion guide (6) for deceleration of gas ion; mass spectrometry unit
(7) for use in mass sorting of gas ion; and nuclear magnetic force amplification
unit (8) for amplification of the nuclear magnetic force of gas ion.
Inventors:
FUKE KIYOKAZU (JP)
Application Number:
PCT/JP2007/050102
Publication Date:
July 19, 2007
Filing Date:
January 09, 2007
Export Citation:
Assignee:
NAT UNIV CORP KOBE UNIV (JP)
FUKE KIYOKAZU (JP)
FUKE KIYOKAZU (JP)
International Classes:
G01R33/64
Foreign References:
| JPS4821069B1 | 1973-06-26 | |||
| JPH02118441A | 1990-05-02 | |||
| JPH03210463A | 1991-09-13 | |||
| JPH06331578A | 1994-12-02 | |||
| JP2005172597A | 2005-06-30 |
Other References:
RABI I.I. ET AL.: "The Molecular Beam Resonance Method for Measuring Nuclear Magnetic Moments", PHYSICAL REVIEW, vol. 55, 15 March 1939 (1939-03-15), pages 526 - 535, XP003016015
S. NAKAMURA; S. MEIBOOM: "Proton Magnetic Resonance Studies of the Solvation Shell of Mg2+ in Methanol", J. AMERICAN CHEMICAL SOCIETY, vol. 89, 1967, pages 1765
See also references of EP 1978374A4
S. NAKAMURA; S. MEIBOOM: "Proton Magnetic Resonance Studies of the Solvation Shell of Mg2+ in Methanol", J. AMERICAN CHEMICAL SOCIETY, vol. 89, 1967, pages 1765
See also references of EP 1978374A4
Attorney, Agent or Firm:
KAJI, Yoshiyuki et al. (SUHARA & ASSOCIATES Recruit Shin Osaka BLDG., 14-22, Nishinakajima 5-chome, Yodogawa-ku, Osaka-sh, Osaka 11, JP)
Download PDF: