ES2103272T3 - Resonancias nucleares en analisis de activacion y, particularmente, su aplicacion a la deteccion de explosivos basados en nitrogeno, en equipaje. - Google Patents
Resonancias nucleares en analisis de activacion y, particularmente, su aplicacion a la deteccion de explosivos basados en nitrogeno, en equipaje.Info
- Publication number
- ES2103272T3 ES2103272T3 ES90909302T ES90909302T ES2103272T3 ES 2103272 T3 ES2103272 T3 ES 2103272T3 ES 90909302 T ES90909302 T ES 90909302T ES 90909302 T ES90909302 T ES 90909302T ES 2103272 T3 ES2103272 T3 ES 2103272T3
- Authority
- ES
- Spain
- Prior art keywords
- interest
- baggage
- detection
- nitrogen
- activation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title abstract 4
- 238000001514 detection method Methods 0.000 title abstract 2
- 239000002360 explosive Substances 0.000 title abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 title abstract 2
- 230000004913 activation Effects 0.000 title 1
- UFHFLCQGNIYNRP-VVKOMZTBSA-N Dideuterium Chemical compound [2H][2H] UFHFLCQGNIYNRP-VVKOMZTBSA-N 0.000 abstract 1
- 230000005251 gamma ray Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
- G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
- G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
- G01V5/222—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays measuring scattered radiation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
- G01N23/221—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material by activation analysis
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- High Energy & Nuclear Physics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Geophysics And Detection Of Objects (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
LA INVENCION SE REFIERE A UN APARATO Y UN METODO PARA DETECTAR LA PRESENCIA DE UN ELEMENTO DE INTERES DENTRO DE UN OBJETO (12). EL OBJETO (12) ESTA COLOCADO EN EL LUGAR DONDE SE DIRIGE UN HAZ DE RAYOS GAMMA (15) DE LA ENERGIA REQUERIDA PARA SER DISEMINADO POR EL ELEMENTO DE INTERES (16). LOS RAYOS GAMMA (15) ESTAN PROVISTOS DE ATOMOS EXCITADOS DEL ELEMENTO (16) DE INTERES. LOS ATOMOS EXCITADOS RESULTAN DE LA REACCION DEL HIDROGENO O IONES MAS PESADOS Y UN BLANCO ADECUADO (14). LOS ATOMOS EXCITADOS SE CALMAN, LIBERANDO LOS RAYOS GAMMA (15) QUE SE DISEMINAN POR EL ELEMENTO (16) DE INTERES DENTRO DEL OBJETO. LOS RAYOS GAMMA DISEMINADOS SE DETECTAN Y SE PRODUCEN, PROCESAN Y ANALIZAN SEÑALES DE SALIDA PARA DETERMINAR LA CANTIDAD DE ELEMENTOS DE INTERES DENTRO DEL OBJETO. SU UTILIZACION PREFERENTE ESTA RELACIONADA CON LA DETECCION DE EXPLOSIVOS CON BASE DE NITROGENO EN EL EQUIPAJE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/349,326 US5040200A (en) | 1989-05-08 | 1989-05-08 | Gamma-gamma resonance in activation analysis, and particularly, its application to detection of nitrogen based explosives in luggage |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2103272T3 true ES2103272T3 (es) | 1997-09-16 |
Family
ID=23371901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90909302T Expired - Lifetime ES2103272T3 (es) | 1989-05-08 | 1990-05-08 | Resonancias nucleares en analisis de activacion y, particularmente, su aplicacion a la deteccion de explosivos basados en nitrogeno, en equipaje. |
Country Status (10)
Country | Link |
---|---|
US (2) | US5040200A (es) |
EP (1) | EP0425662B1 (es) |
AT (1) | ATE151877T1 (es) |
AU (1) | AU5815490A (es) |
CA (1) | CA2032515C (es) |
DE (1) | DE69030483T2 (es) |
DK (1) | DK0425662T3 (es) |
ES (1) | ES2103272T3 (es) |
IL (1) | IL94328A (es) |
WO (1) | WO1990013811A1 (es) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5040200A (en) * | 1989-05-08 | 1991-08-13 | Scientific Innovations, Inc. | Gamma-gamma resonance in activation analysis, and particularly, its application to detection of nitrogen based explosives in luggage |
US5273044A (en) * | 1990-03-02 | 1993-12-28 | Science Research Laboratory, Inc. | Method and apparatus for non-invasive measurements of selected body elements |
US5247177A (en) * | 1990-04-09 | 1993-09-21 | The State Of Israel, Atomic Energy Commission, Soreq Nuclear Research Center | Detection of nitrogenous material |
US5251240A (en) * | 1990-05-04 | 1993-10-05 | Massachusetts Institute Of Technology | Method and apparatus for employing resonance-produced gamma rays to detect the presence of both nitrogen and oxygen in objects that may contain explosives |
WO1992003722A1 (en) * | 1990-08-15 | 1992-03-05 | Massachusetts Institute Of Technology | Detection of explosives and other materials using resonance fluorescence, resonance absorption, and other electromagnetic processes with bremsstrahlung radiation |
CA2086054C (en) * | 1992-12-22 | 2003-02-25 | Paul Wesley Schmor | Nitrogen detector and method of detecting |
US5282235A (en) * | 1993-01-19 | 1994-01-25 | Schmor Paul W | Nitrogen detector and method of detecting |
US5428657A (en) * | 1994-03-22 | 1995-06-27 | Georgia Tech Research Corporation | X-ray monitoring system |
US5631526A (en) * | 1995-05-15 | 1997-05-20 | National Electrostatics Corp. | Hydrogen ion accelerator |
US5784430A (en) * | 1996-04-16 | 1998-07-21 | Northrop Grumman Corporation | Multiple station gamma ray absorption contraband detection system |
US5982838A (en) | 1997-03-26 | 1999-11-09 | Western Kentucky University | Method and portable apparatus for the detection of substances by use of neutron irradiation |
US5848118A (en) * | 1997-06-19 | 1998-12-08 | Lear Corporation | Method and apparatus for detecting inhomogeneities in seat assemblies |
DE19745669B4 (de) * | 1997-10-17 | 2004-03-04 | Bruker Daltonik Gmbh | Analysensystem zur zerstörungsfreien Identifikation des Inhalts von Objekten, insbesondere von Sprengstoff und chemischen Kampfstoffen |
US6215851B1 (en) | 1998-07-22 | 2001-04-10 | Northrop Grumman Corporation | High current proton beam target |
CA2348150C (en) | 2000-05-25 | 2007-03-13 | Esam M.A. Hussein | Non-rotating x-ray system for three-dimensional, three-parameter imaging |
US7356115B2 (en) | 2002-12-04 | 2008-04-08 | Varian Medical Systems Technology, Inc. | Radiation scanning units including a movable platform |
WO2005015152A2 (en) * | 2002-11-21 | 2005-02-17 | Cole Philip L | Remote sensing device to detect materials of varying atomic numbers |
US7570741B2 (en) * | 2003-08-06 | 2009-08-04 | Contraband Detection Systems, L.L.C. | Diamond based proton beam target for use in contraband detection systems |
IL159406A (en) * | 2003-12-16 | 2013-10-31 | Mark Goldberg | A method and system for detecting materials, such as special nuclear materials |
WO2005121756A2 (en) * | 2004-06-03 | 2005-12-22 | Brondo Joseph H Jr | Mult-mode gamma beam detection and imaging system |
CA2513990C (en) * | 2004-08-27 | 2010-09-14 | Paul Jacob Arsenault | X-ray scatter image reconstruction by balancing of discrepancies between detector responses, and apparatus therefor |
WO2007086886A2 (en) | 2005-02-22 | 2007-08-02 | Passport Systems, Inc. | Material detection with nrf using tunable photon sources |
US7501624B1 (en) | 2005-04-28 | 2009-03-10 | Brookhaven Technology Group, Inc. | System and method for detecting concealed nuclear materials, radiological materials and chemical explosives |
US8934608B2 (en) | 2005-09-26 | 2015-01-13 | Lawrence Livermore National Security, Llc | High flux, narrow bandwidth compton light sources via extended laser-electron interactions |
US8369480B2 (en) | 2005-09-26 | 2013-02-05 | Lawrence Livermore National Security, Llc | Dual isotope notch observer for isotope identification, assay and imaging with mono-energetic gamma-ray sources |
EP1929281A1 (en) * | 2005-09-26 | 2008-06-11 | Lawrence Livermore National Security, LLC | Isotopic imaging via nuclear resonance fluorescene with laser-based thomson radiation |
US9205463B2 (en) | 2005-09-26 | 2015-12-08 | Lawrence Livermore National Security, Llc | Isotope specific arbitrary material sorter |
US7391031B1 (en) * | 2006-12-19 | 2008-06-24 | Pratt & Whitney Rocketdyne, Inc. | Detection of peroxides and superoxides with fast neutrons |
US7492862B2 (en) * | 2007-01-17 | 2009-02-17 | Ge Homeland Protection, Inc. | Computed tomography cargo inspection system and method |
US8023618B2 (en) * | 2007-12-12 | 2011-09-20 | Passport Systems, Inc. | Methods and apparatus for the identification of molecular and crystalline materials by the doppler broadening of nuclear states bound in molecules, crystals and mixtures using nuclear resonance fluorescence |
WO2010091493A1 (en) * | 2009-02-10 | 2010-08-19 | Optosecurity Inc. | Method and system for performing x-ray inspection of a product at a security checkpoint using simulation |
US8804911B2 (en) * | 2009-03-05 | 2014-08-12 | National Institute Of Advanced Industrial Science And Technology | Nondestructive inspection system using nuclear resonance fluorescence |
US8410451B2 (en) | 2009-04-09 | 2013-04-02 | Boss Physical Sciences Llc | Neutron fluorescence with synchronized gamma detector |
US8785864B2 (en) | 2009-09-22 | 2014-07-22 | Boss Physical Sciences Llc | Organic-scintillator compton gamma ray telescope |
US9706631B2 (en) | 2013-05-10 | 2017-07-11 | Lawrence Livermore National Security, Llc | Modulated method for efficient, narrow-bandwidth, laser Compton X-ray and gamma-ray sources |
GB201322365D0 (en) * | 2013-12-18 | 2014-02-05 | Commw Scient Ind Res Org | Improved method for repid analysis of gold |
WO2015171923A1 (en) | 2014-05-08 | 2015-11-12 | Lawrence Livermore National Security, Llc | Methods for 2-color radiography with laser-compton x-ray sources |
PL3141088T3 (pl) | 2014-05-08 | 2021-01-25 | Lawrence Livermore National Security, Llc | Ultraniskodawkowe obrazowanie zwrotne za pomocą komptonowskich laserowych źródeł promieni rentgenowskich i gamma |
US9778328B2 (en) | 2014-05-30 | 2017-10-03 | Northrop Grumman Systems Corporation | Optical probe beam stabilization in an atomic sensor system |
CN105277996B (zh) * | 2014-07-21 | 2017-10-03 | 中国科学院空间科学与应用研究中心 | 一种空间中性原子成像装置 |
US9678024B1 (en) * | 2016-04-08 | 2017-06-13 | Passport Systems, Inc. | Methods and systems for non-intrusive chemical assaying of hydrogenous materials and mixtures using combined neutron activation and nuclear resonance fluorescence |
CN115616010B (zh) * | 2022-12-19 | 2023-03-21 | 合肥金星智控科技股份有限公司 | 基于跨皮带中子活化分析的物料成分检测方法及检测装置 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3171961A (en) * | 1960-12-30 | 1965-03-02 | California Research Corp | Nuclear resonance fluorescence logging |
US3255352A (en) * | 1962-09-06 | 1966-06-07 | William H Johnston Lab Inc | Radioactive method of detection of hidden explosives |
US3308296A (en) * | 1964-03-20 | 1967-03-07 | Clyde L Cowan | Hidden explosives detector utilizing long-lived radioactive tracer material |
US3461291A (en) * | 1967-06-22 | 1969-08-12 | Schlumberger Technology Corp | Well logging device using a pulsed source of monoenergetic neutrons |
US3654464A (en) * | 1970-01-22 | 1972-04-04 | Atlantic Richfield Co | Resonant scattering of gamma rays as selective means for determining an element of interest |
CA931668A (en) * | 1970-05-06 | 1973-08-07 | D. Sowerby Brian | Applications of nuclear resonance fluorescence of gamma rays to elemental analysis |
US3832545A (en) * | 1972-09-28 | 1974-08-27 | Westinghouse Electric Corp | Nuclear techniques for detecting the presence of explosives |
JPS6010257B2 (ja) * | 1973-09-08 | 1985-03-15 | 正人 森田 | 同位元素の定量法 |
US3997787A (en) * | 1975-04-25 | 1976-12-14 | Bain Griffith | Apparatus and method for detecting explosives |
US4314155A (en) * | 1979-07-19 | 1982-02-02 | Australian Atomic Energy Commission | Method and apparatus for elemental analysis employing combination of neutron inelastic scattering and γ ray scattering |
US4327290A (en) * | 1979-11-02 | 1982-04-27 | Schlumberger Technology Corp. | Method and apparatus for nuclear well logging with optimized timing for simultaneous measurement of thermal neutron decay time and gamma ray pulse height spectra |
US4760252A (en) * | 1983-06-28 | 1988-07-26 | Schlumberger Technology Corporation | Well logging tool with an accelerator neutron source |
US4620095A (en) * | 1984-01-18 | 1986-10-28 | Miziolek Andrzej W | Ion neutralization resonance emission elemental detector |
JPH0723876B2 (ja) * | 1985-02-22 | 1995-03-15 | 三菱電機株式会社 | 放射線分析装置 |
US4730263A (en) * | 1985-03-04 | 1988-03-08 | Gearhart Industries, Inc. | Method and device for measuring gamma radiation |
US4756866A (en) * | 1985-10-09 | 1988-07-12 | Alvarez Luis W | Nitrogen detection |
US4851687A (en) * | 1987-01-13 | 1989-07-25 | Scientific Innovations, Inc. | Detection of nitrogen in explosives |
US4864142A (en) * | 1988-01-11 | 1989-09-05 | Penetron, Inc. | Method and apparatus for the noninvasive interrogation of objects |
IL86826A (en) * | 1988-06-22 | 1992-02-16 | Israel Atomic Energy Comm | Method and system for detection of nitrogenous explosive by using nuclear resonance |
US4980901A (en) * | 1988-09-09 | 1990-12-25 | The Titan Corporation | Apparatus for and methods of detecting common explosive materials |
US5040200A (en) * | 1989-05-08 | 1991-08-13 | Scientific Innovations, Inc. | Gamma-gamma resonance in activation analysis, and particularly, its application to detection of nitrogen based explosives in luggage |
US5251240A (en) * | 1990-05-04 | 1993-10-05 | Massachusetts Institute Of Technology | Method and apparatus for employing resonance-produced gamma rays to detect the presence of both nitrogen and oxygen in objects that may contain explosives |
-
1989
- 1989-05-08 US US07/349,326 patent/US5040200A/en not_active Expired - Lifetime
-
1990
- 1990-05-08 AU AU58154/90A patent/AU5815490A/en not_active Abandoned
- 1990-05-08 WO PCT/US1990/002556 patent/WO1990013811A1/en active IP Right Grant
- 1990-05-08 ES ES90909302T patent/ES2103272T3/es not_active Expired - Lifetime
- 1990-05-08 AT AT90909302T patent/ATE151877T1/de not_active IP Right Cessation
- 1990-05-08 IL IL9432890A patent/IL94328A/en not_active IP Right Cessation
- 1990-05-08 DE DE69030483T patent/DE69030483T2/de not_active Expired - Fee Related
- 1990-05-08 EP EP90909302A patent/EP0425662B1/en not_active Expired - Lifetime
- 1990-05-08 DK DK90909302.3T patent/DK0425662T3/da active
- 1990-05-08 CA CA002032515A patent/CA2032515C/en not_active Expired - Lifetime
-
1991
- 1991-03-04 US US07/635,537 patent/US5293414A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0425662A1 (en) | 1991-05-08 |
ATE151877T1 (de) | 1997-05-15 |
DE69030483D1 (de) | 1997-05-22 |
EP0425662B1 (en) | 1997-04-16 |
IL94328A (en) | 1994-02-27 |
WO1990013811A1 (en) | 1990-11-15 |
EP0425662A4 (en) | 1992-08-12 |
IL94328A0 (en) | 1991-03-10 |
US5293414A (en) | 1994-03-08 |
CA2032515A1 (en) | 1990-11-09 |
US5040200A (en) | 1991-08-13 |
AU5815490A (en) | 1990-11-29 |
CA2032515C (en) | 2001-07-24 |
DK0425662T3 (da) | 1997-10-20 |
DE69030483T2 (de) | 1997-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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