CL2018003280A1 - Método de identificar un material - Google Patents
Método de identificar un materialInfo
- Publication number
- CL2018003280A1 CL2018003280A1 CL2018003280A CL2018003280A CL2018003280A1 CL 2018003280 A1 CL2018003280 A1 CL 2018003280A1 CL 2018003280 A CL2018003280 A CL 2018003280A CL 2018003280 A CL2018003280 A CL 2018003280A CL 2018003280 A1 CL2018003280 A1 CL 2018003280A1
- Authority
- CL
- Chile
- Prior art keywords
- phase
- sample
- sers
- treated
- compound
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 5
- 239000007788 liquid Substances 0.000 abstract 5
- 238000001069 Raman spectroscopy Methods 0.000 abstract 2
- 239000003550 marker Substances 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 238000004416 surface enhanced Raman spectroscopy Methods 0.000 abstract 2
- 239000000446 fuel Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 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
- G01N21/62—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
- G01N21/65—Raman scattering
- G01N21/658—Raman scattering enhancement Raman, e.g. surface plasmons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
-
- 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
- G01N33/22—Fuels; Explosives
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Nanotechnology (AREA)
- Molecular Biology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Extraction Or Liquid Replacement (AREA)
- Filtration Of Liquid (AREA)
Abstract
LA INVENCIÓN SE REFIERE A UN MÉTODO PARA MEDIR LA CANTIDAD DE UN COMPUESTO SERS-ACTIVO PARTICULAR EN UNA MUESTRA DE UN LÍQUIDO ORGÁNICO QUE COMPRENDE LAS ETAPAS DE: A) MEZCLAR DICHA MUESTRA CON UN LÍQUIDO INMISCIBLE; B) SEPARAR LA MEZCLA EN AL MENOS UNA PRIMERA Y SEGUNDA FASE, EN DONDE DICHA PRIMERA FASE COMPRENDE EL LÍQUIDO INMISCIBLE Y DICHA SEGUNDA FASE COMPRENDE LA MUESTRA DE LÍQUIDO ORGÁNICO; C) TRATAR LA PRIMERA FASE PARA ELIMINAR LOS COMPUESTOS TRAZA QUE SE ORIGINAN EN EL LÍQUIDO ORGÁNICO PARA PROPORCIONAR UNA PRIMERA FASE TRATADA; D) DILUIR UNA MUESTRA DE DICHA PRIMERA FASE O PRIMERA FASE TRATADA; E) PONER EN CONTACTO DICHA MUESTRA DILUIDA Y TRATADA DE LA PRIMERA FASE CON UN SUSTRATO SERS; F) SOMETER DICHA MUESTRA DILUIDA Y TRATADA DE DICHA PRIMERA FASE Y EL SUSTRATO SERS A ESPECTROSCOPIA RAMAN EN PRESENCIA DE UN COMPUESTO ESTÁNDAR INTERNO; Y G) CALCULAR LA RELACIÓN DE (I) LA RESPUESTA DEL DETECTOR DE ESPECTROSCOPIA RAMAN AL COMPUESTO MARCADOR SERS-ACTIVO CON RESPECTO A (II) LA RESPUESTA DEL DETECTOR DE ESPECTROSCOPIA RAMAN AL COMPUESTO ESTÁNDAR INTERNO; EL MÉTODO ES PARTICULARMENTE ÚTIL PARA DETERMINAR LA CANTIDAD DE UN MARCADOR SERS-ACTIVO EN UNA MUESTRA DE COMBUSTIBLE.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1608836.1A GB201608836D0 (en) | 2016-05-19 | 2016-05-19 | Method of identifying a material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2018003280A1 true CL2018003280A1 (es) | 2019-01-11 |
Family
ID=56369643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2018003280A CL2018003280A1 (es) | 2016-05-19 | 2018-11-19 | Método de identificar un material |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP3458846A1 (es) |
| JP (1) | JP2019523861A (es) |
| KR (1) | KR20190010597A (es) |
| CN (1) | CN109154573A (es) |
| BR (1) | BR112018072221A2 (es) |
| CL (1) | CL2018003280A1 (es) |
| CO (1) | CO2018011735A2 (es) |
| EA (1) | EA201892602A1 (es) |
| GB (2) | GB201608836D0 (es) |
| PH (1) | PH12018502426A1 (es) |
| WO (1) | WO2017198993A1 (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12181416B2 (en) | 2019-10-25 | 2024-12-31 | Amgen Inc. | Configurable handheld biological analyzers for identification of biological products based on Raman spectroscopy |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10254229B2 (en) | 2007-04-18 | 2019-04-09 | Ondavia, Inc. | Portable water quality instrument |
| US11867631B2 (en) | 2014-03-05 | 2024-01-09 | Ondavia, Inc. | Portable water quality instrument |
| US11002682B2 (en) * | 2018-03-12 | 2021-05-11 | Ondavia, Inc. | Aldehyde detection and analysis using surface-enhanced Raman spectroscopy |
| US11994455B2 (en) | 2021-04-01 | 2024-05-28 | Ondavia, Inc. | Analyte quantitation using Raman spectroscopy |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7393691B2 (en) * | 2004-10-18 | 2008-07-01 | Real-Time Analyzers, Inc. | SERS method and apparatus for rapid extraction and analysis of drugs in saliva |
| US8574916B2 (en) * | 2008-11-17 | 2013-11-05 | Cabot Security Materials Inc. | Melamine assay methods and systems |
| GB201017875D0 (en) * | 2010-10-22 | 2010-12-01 | Johnson Matthey Plc | Method of identifying a material |
| BR112014024458B1 (pt) * | 2012-03-30 | 2020-12-15 | Johnson Matthey Public Limited Company | Método para identificar uma composição líquida |
| GB201418483D0 (en) * | 2014-10-17 | 2014-12-03 | Johnson Matthey Plc | Analytical method and composition |
-
2016
- 2016-05-19 GB GBGB1608836.1A patent/GB201608836D0/en not_active Ceased
-
2017
- 2017-04-05 BR BR112018072221-9A patent/BR112018072221A2/pt not_active Application Discontinuation
- 2017-04-05 KR KR1020187036390A patent/KR20190010597A/ko unknown
- 2017-04-05 CN CN201780030748.8A patent/CN109154573A/zh active Pending
- 2017-04-05 EA EA201892602A patent/EA201892602A1/ru unknown
- 2017-04-05 EP EP17717828.2A patent/EP3458846A1/en not_active Withdrawn
- 2017-04-05 GB GB1705500.5A patent/GB2550479B/en not_active Expired - Fee Related
- 2017-04-05 JP JP2018560669A patent/JP2019523861A/ja active Pending
- 2017-04-05 WO PCT/GB2017/050954 patent/WO2017198993A1/en unknown
-
2018
- 2018-10-30 CO CONC2018/0011735A patent/CO2018011735A2/es unknown
- 2018-11-19 PH PH12018502426A patent/PH12018502426A1/en unknown
- 2018-11-19 CL CL2018003280A patent/CL2018003280A1/es unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12181416B2 (en) | 2019-10-25 | 2024-12-31 | Amgen Inc. | Configurable handheld biological analyzers for identification of biological products based on Raman spectroscopy |
Also Published As
| Publication number | Publication date |
|---|---|
| CO2018011735A2 (es) | 2018-11-13 |
| CN109154573A (zh) | 2019-01-04 |
| KR20190010597A (ko) | 2019-01-30 |
| JP2019523861A (ja) | 2019-08-29 |
| BR112018072221A2 (pt) | 2019-02-12 |
| EA201892602A1 (ru) | 2019-04-30 |
| GB201608836D0 (en) | 2016-07-06 |
| GB2550479A (en) | 2017-11-22 |
| EP3458846A1 (en) | 2019-03-27 |
| GB2550479B (en) | 2019-11-06 |
| WO2017198993A1 (en) | 2017-11-23 |
| GB201705500D0 (en) | 2017-05-17 |
| PH12018502426A1 (en) | 2019-10-07 |
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