PT3325947T - Determinação da quantidade de um elemento de marcação numa amostra líquida - Google Patents
Determinação da quantidade de um elemento de marcação numa amostra líquidaInfo
- Publication number
- PT3325947T PT3325947T PT168310431T PT16831043T PT3325947T PT 3325947 T PT3325947 T PT 3325947T PT 168310431 T PT168310431 T PT 168310431T PT 16831043 T PT16831043 T PT 16831043T PT 3325947 T PT3325947 T PT 3325947T
- Authority
- PT
- Portugal
- Prior art keywords
- taggant
- determining
- liquid sample
- sample
- liquid
- Prior art date
Links
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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/645—Specially adapted constructive features of fluorimeters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2835—Specific substances contained in the oils or fuels
- G01N33/2882—Markers
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N2021/6417—Spectrofluorimetric devices
- G01N2021/6419—Excitation at two or more wavelengths
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N2021/6417—Spectrofluorimetric devices
- G01N2021/6421—Measuring at two or more wavelengths
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
- G01N2021/6439—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" with indicators, stains, dyes, tags, labels, marks
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N2021/6491—Measuring fluorescence and transmission; Correcting inner filter effect
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/12—Circuits of general importance; Signal processing
- G01N2201/129—Using chemometrical methods
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/808,041 US9995681B2 (en) | 2010-09-28 | 2015-07-24 | Determining the quantity of a taggant in a liquid sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT3325947T true PT3325947T (pt) | 2024-12-10 |
Family
ID=57885028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT168310431T PT3325947T (pt) | 2015-07-24 | 2016-07-15 | Determinação da quantidade de um elemento de marcação numa amostra líquida |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3325947B1 (pt) |
| PT (1) | PT3325947T (pt) |
| WO (1) | WO2017019337A1 (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017103780A1 (de) * | 2017-02-23 | 2018-08-23 | Tailorlux Gmbh | Verfahren zur Identifizierung eines Materials bzw. Materialgemisches |
| EP3688461A1 (en) * | 2017-09-29 | 2020-08-05 | Bundesrepublik Deutschland, vertreten durch das Bundesministerium für Wirtschaft und Technologie, Dieses vertreten durch den Präsidenten der BAM, | Determination of adulterated diesel fuel using an environmentally sensitive photoluminescent molecular probe |
| US11333652B2 (en) | 2017-09-29 | 2022-05-17 | Bundesrepublik Deutschland, vertreten durch die Bundesministerin für Energie Wirtschaft und Energie | Detection of adulterated gasoline using an environmentally sensitive photoluminescent molecular probe |
| EP3688457B1 (en) * | 2017-09-29 | 2025-01-08 | Bundesrepublik Deutschland, vertreten durch die Bundsministerin für Wirtschaft und Energie, diese vertreten durch den Präsidenten der Bundes- | Detection of hydrocarbon contamination in soil and water |
| CN107944474B (zh) * | 2017-11-06 | 2021-04-09 | 中国地质大学（北京） | 基于局部自适应字典的多尺度协作表达高光谱分类方法 |
| GB2592691B (en) * | 2020-03-06 | 2022-03-02 | Tailorlux Gmbh | Method and system for analysing materials |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5804447A (en) | 1992-07-23 | 1998-09-08 | Basf Aktiengesellschaft | Use of compounds which absorb and/or fluoresce in the IR region as markers for liquids |
| US5525516B1 (en) | 1994-09-30 | 1999-11-09 | Eastman Chem Co | Method for tagging petroleum products |
| US5723338A (en) | 1994-11-04 | 1998-03-03 | Amoco Corporation | Tagging hydrocarbons for subsequent identification |
| US5843783A (en) | 1994-11-04 | 1998-12-01 | Amoco Corporation | Tagging hydrocarbons for subsequent identification |
| US5710046A (en) | 1994-11-04 | 1998-01-20 | Amoco Corporation | Tagging hydrocarbons for subsequent identification |
| US7157611B2 (en) | 2002-07-11 | 2007-01-02 | Rohm And Haas Company | Pyrazinoporphyrazines as markers for liquid hydrocarbons |
| US20050019939A1 (en) | 2003-07-25 | 2005-01-27 | Dale Spall | Combination marker for liquids and method identification thereof |
| WO2006009810A1 (en) * | 2004-06-17 | 2006-01-26 | Sun Chemical B.V. | Devices and methods for product authentication and/or monitoring |
| DE102005012211A1 (de) | 2005-03-15 | 2006-09-28 | Basf Ag | Verwendung von Dibenzanthron- und Isodibenzanthron-Derivaten als Markierungsstoffe für Flüssigkeiten |
| CA2643107A1 (en) | 2006-03-01 | 2007-09-07 | Basf Se | Use of rylenes as markers for liquids |
| EP1996549A1 (de) | 2006-03-15 | 2008-12-03 | Basf Se | Verwendung von aryl- oder alkyloxy-substituierten phthalocyaninen als markierungsstoffe für flüssigkeiten |
| US9222043B2 (en) | 2009-09-22 | 2015-12-29 | Authentix, Inc. | Dipyrromethenes and azadipyrromethenes as markers for petroleum products |
| WO2012050844A1 (en) | 2010-09-28 | 2012-04-19 | Authentix, Inc. | Determining the quantity of a taggant in a liquid sample |
-
2016
- 2016-07-15 PT PT168310431T patent/PT3325947T/pt unknown
- 2016-07-15 EP EP16831043.1A patent/EP3325947B1/en active Active
- 2016-07-15 WO PCT/US2016/042560 patent/WO2017019337A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| EP3325947A1 (en) | 2018-05-30 |
| EP3325947B1 (en) | 2024-09-04 |
| EP3325947A4 (en) | 2019-01-23 |
| WO2017019337A1 (en) | 2017-02-02 |
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