CR20200585A - COMPOUNDS TO CHEMICALLY MARK A PETROLEUM HYDROCARBON - Google Patents
COMPOUNDS TO CHEMICALLY MARK A PETROLEUM HYDROCARBONInfo
- Publication number
- CR20200585A CR20200585A CR20200585A CR20200585A CR20200585A CR 20200585 A CR20200585 A CR 20200585A CR 20200585 A CR20200585 A CR 20200585A CR 20200585 A CR20200585 A CR 20200585A CR 20200585 A CR20200585 A CR 20200585A
- Authority
- CR
- Costa Rica
- Prior art keywords
- strong
- sup
- sub
- petroleum hydrocarbon
- chemically
- Prior art date
Links
Landscapes
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
<p>La presente invención se refiere al uso de un compuesto de fórmula general (<strong>I</strong>) en donde</p> <p>los restos <strong>R<sup>1</sup></strong>-<strong>R<sup>12</sup></strong> se seleccionan independientemente entre sí entre el grupo que consiste en hidrógeno, alquilo C<sub>1</sub>-C<sub>4</sub>, y los restos <strong>R<sup>a</sup></strong> - <strong>R<sup>e</sup></strong>, <strong>R<sup>a’</sup></strong> -<strong> R<sup>e’</sup></strong>, <strong>R<sup>a’’</sup></strong> - <strong>R<sup>e’’</sup></strong> and <strong>R<sup>a’’’</sup></strong> - <strong>R<sup>e’’’</sup></strong> se seleccionan independientemente entre sí entre el grupo que consiste en hidrógeno y alquilo C<sub>1</sub>-C<sub>4</sub>; a condición de que al menos dos de los sustituyentes <strong>R<sup>1</sup></strong> - <strong>R<sup>12</sup></strong> para marcar químicamente un hidrocarburo de petróleo seleccionado entre el grupo que consiste en gasolina, combustible diésel, queroseno y combustible para reactores, para impedir la falsificación de dicho hidrocarburo de petróleo. La presencia y concentración del marcador químico de fórmula general (<strong>I</strong>) en la composición del hidrocarburo de petróleo puede determinarse ventajosamente mediante ionización por láser acoplada a espectrometría de masas o ionización por láser acoplada a espectrometría de movilidad iónica.</p><p> The present invention refers to the use of a compound of the general formula (<strong> I </strong>) wherein </p> <p> the residues <strong> R <sup> 1 </sup> < / strong> - <strong> R <sup> 12 </sup> </strong> are independently selected from one another from the group consisting of hydrogen, C <sub> 1 </sub> -C <sub> 4 <alkyl / sub>, and the remains <strong>R<sup>a</sup> </strong> - <strong>R<sup>e</sup> </strong>, <strong> R <sup> a ' </sup> </strong> - <strong> R <sup> e '</sup> </strong>, <strong>R<sup>a''</sup> </strong> - <strong> R <sup>e''</sup> </strong> and <strong>R<sup>a'''</sup> </strong> - <strong> R <sup> e '' '</sup> </strong> are independently selected from the group consisting of hydrogen and C <sub> 1 </sub> -C <sub> 4 </sub> alkyl; provided that at least two of the <strong>R<sup>1</sup> </strong> - <strong>R<sup>12</sup> </strong> substituents to chemically mark a petroleum hydrocarbon selected from the group consisting of gasoline, diesel fuel, kerosene, and jet fuel, to prevent counterfeiting of said petroleum hydrocarbon. The presence and concentration of the chemical marker of general formula (<strong> I </strong>) in the petroleum hydrocarbon composition can advantageously be determined by laser ionization coupled to mass spectrometry or laser ionization coupled to ion mobility spectrometry. </p>
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19213152 | 2019-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CR20200585A true CR20200585A (en) | 2021-01-28 |
Family
ID=68766609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CR20200585A CR20200585A (en) | 2019-12-03 | 2020-12-01 | COMPOUNDS TO CHEMICALLY MARK A PETROLEUM HYDROCARBON |
Country Status (7)
| Country | Link |
|---|---|
| BR (1) | BR102020024589A2 (en) |
| CR (1) | CR20200585A (en) |
| DO (1) | DOP2020000228A (en) |
| MA (1) | MA51922B1 (en) |
| MX (1) | MX2020013093A (en) |
| PH (1) | PH12020050496A1 (en) |
| ZA (1) | ZA202005794B (en) |
-
2020
- 2020-09-18 ZA ZA2020/05794A patent/ZA202005794B/en unknown
- 2020-11-27 DO DO2020000228A patent/DOP2020000228A/en unknown
- 2020-11-30 MA MA51922A patent/MA51922B1/en unknown
- 2020-12-01 CR CR20200585A patent/CR20200585A/en unknown
- 2020-12-01 BR BR102020024589-9A patent/BR102020024589A2/en unknown
- 2020-12-02 PH PH12020050496A patent/PH12020050496A1/en unknown
- 2020-12-02 MX MX2020013093A patent/MX2020013093A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MA51922B1 (en) | 2022-02-28 |
| DOP2020000228A (en) | 2021-05-31 |
| MX2020013093A (en) | 2021-06-04 |
| PH12020050496A1 (en) | 2022-02-14 |
| MA51922A1 (en) | 2021-08-31 |
| ZA202005794B (en) | 2022-03-30 |
| BR102020024589A2 (en) | 2021-12-21 |
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