DE102011118095A1 - Liquid mixture for testing and validating test devices for inspecting objects or persons, includes glycerol, where glycerol portion is ninety percent by weight - Google Patents
Liquid mixture for testing and validating test devices for inspecting objects or persons, includes glycerol, where glycerol portion is ninety percent by weight Download PDFInfo
- Publication number
- DE102011118095A1 DE102011118095A1 DE102011118095A DE102011118095A DE102011118095A1 DE 102011118095 A1 DE102011118095 A1 DE 102011118095A1 DE 102011118095 A DE102011118095 A DE 102011118095A DE 102011118095 A DE102011118095 A DE 102011118095A DE 102011118095 A1 DE102011118095 A1 DE 102011118095A1
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- Prior art keywords
- glycerol
- persons
- testing
- weight
- liquid mixture
- 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.)
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- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 239000000203 mixture Substances 0.000 title claims abstract description 15
- 239000007788 liquid Substances 0.000 title claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 235000011187 glycerol Nutrition 0.000 claims 2
- 239000002360 explosive Substances 0.000 description 15
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 238000004088 simulation Methods 0.000 description 6
- 239000000383 hazardous chemical Substances 0.000 description 4
- 230000005670 electromagnetic radiation Effects 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
- G01N21/274—Calibration, base line adjustment, drift correction
- G01N21/278—Constitution of standards
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
Description
In der Hauptanmeldung
Die Prüfanlagen enthalten nach einer bekannten Ausführungsform Prüfgeräte, bei denen die zu überprüfenden Objekte, beispielsweise die Gepäckstücke, von Röntgenstrahlen durchleuchtet oder bestrahlt werden und die transmittierten oder gestreuten Röntgenstrahlen detektiert und ausgewertet werden (
Zur Überprüfung von Personen sind Prüfgeräte bekannt, bei denen die zu überprüfenden Personen mit elektromagnetischen mm-Wellen bestrahlt und die gestreuten mm-Wellen für eine bildhafte Darstellung ausgewertet werden (
Vor der Inbetriebnahme müssen die Prüfgeräte getestet und validiert werden. Dies erfolgt üblicherweise mit den realen Gefahrstoffen, also den zu detektierenden Sprengstoffen. Die Benutzung von Sprengstoffen ist gesetzlich geregelt, zudem sind sie schwer handhabbar.Before commissioning, the test equipment must be tested and validated. This usually takes place with the real hazardous substances, ie the explosives to be detected. The use of explosives is regulated by law, they are also difficult to handle.
Aus dem
An Prüfanlagen wird zunehmend die Anforderung gestellt, auch Flüssigkeitssprengstoffe und sogenannte „home made explosives” zu detektieren. Der Erfindung liegt daher die Aufgabe zugrunde, eine derartige Spreng- oder Explosivstoffe simulierende Materialmischung bereitzustellen, die nicht explosiv, unkritisch in der Handhabung und preisgünstig in der Herstellung ist, sowie sich in einem Prüfgerät zur Überprüfung von Gegenständen oder Personen verhält wie der reale Gefahrstoff.Testing facilities are increasingly being asked to detect liquid explosives and so-called "home made explosives". The invention is therefore an object of the invention to provide such explosives or explosives simulating material mixture that is not explosive, uncritical to use and inexpensive to manufacture, and behaves in a tester for checking objects or persons as the real hazardous substance.
In der Hauptanmeldung wird als Simulationsgemisch ein Gemisch aus Glycerin, Natriumoxid (NaOH) und Wasser verwendet, wobei Glycerin und Natriumhydroxid in einem Gewichtsverhältnis Glycerin/Natriumhydroxid zwischen 6,5 und 3,8 vorliegen.In the parent application, a mixture of glycerol, sodium oxide (NaOH) and water is used as the simulation mixture, with glycerol and sodium hydroxide in a weight ratio of glycerol / sodium hydroxide being between 6.5 and 3.8.
Nach der Erfindung wird zur Simulation von explosiven Flüssigkeiten ein flüssiges Gemisch verwendet, bei dem der Anteil von Glycerin mindestens 90 Gew.-%, bevorzugt etwa 99,5 Gew.-% beträgt. Der restliche Anteil ist Wasser.According to the invention, a liquid mixture is used for the simulation of explosive liquids, in which the proportion of glycerol is at least 90 wt .-%, preferably about 99.5 wt .-%. The remainder is water.
Mit dieser Mischung werden Prüfgeräte getestet und validiert, die dazu bestimmt sind, flüssige Gefahrstoffe zu detektieren. Bei der Validation wird geprüft, ob die Prüfanlage vorbestimmte Anforderungen erfüllt.This mix tests and validates test equipment designed to detect liquid hazardous substances. During validation, it is checked whether the test system meets predetermined requirements.
In den Prüfgeräten werden die zu überprüfenden Gegenstände, insbesondere Gepäckstücke, mit elektromagnetischen Strahlen durchleuchtet oder bestrahlt. Die transmittierten oder gestreuten Strahlen werden detektiert und ausgewertet.In the test equipment, the objects to be checked, in particular pieces of luggage, are irradiated or irradiated with electromagnetic radiation. The transmitted or scattered beams are detected and evaluated.
Ebenso kann das Simulationsgemisch nach der Erfindung verwendet werden, um Prüfgeräte zu testen und validieren, in denen elektromagnetische mm-Wellen zur Überprüfung von Personen oder Gegenständen verwendet werden.Likewise, the simulation mixture of the invention may be used to test and validate test equipment in which electromagnetic mm-waves are used to inspect persons or objects.
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102011081328 [0001] DE 102011081328 [0001]
- DE 10125531 A [0002] DE 10125531 A [0002]
- DE 19954662 A [0002] DE 19954662 A [0002]
- DE 102005016106 A [0003] DE 102005016106 A [0003]
- US 5958299 [0005] US 5958299 [0005]
Claims (1)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011118095A DE102011118095A1 (en) | 2011-11-10 | 2011-11-10 | Liquid mixture for testing and validating test devices for inspecting objects or persons, includes glycerol, where glycerol portion is ninety percent by weight |
PCT/EP2012/065949 WO2013026752A1 (en) | 2011-08-22 | 2012-08-15 | Liquid mixture used to test and validate test devices |
EP12766904.2A EP2748591B1 (en) | 2011-08-22 | 2012-08-15 | Method of testing and validating test devices |
US14/187,979 US20140166937A1 (en) | 2011-08-22 | 2014-02-24 | Liquid mixture used to test and validate test devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011118095A DE102011118095A1 (en) | 2011-11-10 | 2011-11-10 | Liquid mixture for testing and validating test devices for inspecting objects or persons, includes glycerol, where glycerol portion is ninety percent by weight |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102011118095A1 true DE102011118095A1 (en) | 2013-05-16 |
Family
ID=48144992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102011118095A Ceased DE102011118095A1 (en) | 2011-08-22 | 2011-11-10 | Liquid mixture for testing and validating test devices for inspecting objects or persons, includes glycerol, where glycerol portion is ninety percent by weight |
Country Status (1)
Country | Link |
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DE (1) | DE102011118095A1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5958299A (en) | 1997-12-01 | 1999-09-28 | Regents Of The University Of California | Explosive simulants for testing explosive detection systems |
DE19954662A1 (en) | 1999-11-13 | 2001-06-07 | Heimann Systems Gmbh & Co | Device and method for detecting illegal baggage items |
DE10125531A1 (en) | 2001-05-23 | 2002-11-28 | Heimann Systems Gmbh & Co | Object inspection system for detecting disallowed items in baggage has radiation sources for producing three or more beams, and is enclosed in housing of separate apparatus |
DE102005016106A1 (en) | 2005-04-08 | 2006-10-19 | Smiths Heimann Gmbh | Method and device for imaging test objects with the aid of millimeter waves, in particular for checking persons for suspicious objects |
DE102011081328A1 (en) | 2011-08-22 | 2013-02-28 | Smiths Heimann Gmbh | Liquid mixture for testing and validating test equipment for checking objects or persons |
-
2011
- 2011-11-10 DE DE102011118095A patent/DE102011118095A1/en not_active Ceased
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5958299A (en) | 1997-12-01 | 1999-09-28 | Regents Of The University Of California | Explosive simulants for testing explosive detection systems |
DE19954662A1 (en) | 1999-11-13 | 2001-06-07 | Heimann Systems Gmbh & Co | Device and method for detecting illegal baggage items |
DE10125531A1 (en) | 2001-05-23 | 2002-11-28 | Heimann Systems Gmbh & Co | Object inspection system for detecting disallowed items in baggage has radiation sources for producing three or more beams, and is enclosed in housing of separate apparatus |
DE102005016106A1 (en) | 2005-04-08 | 2006-10-19 | Smiths Heimann Gmbh | Method and device for imaging test objects with the aid of millimeter waves, in particular for checking persons for suspicious objects |
DE102011081328A1 (en) | 2011-08-22 | 2013-02-28 | Smiths Heimann Gmbh | Liquid mixture for testing and validating test equipment for checking objects or persons |
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