LASER INDUCED BREAKDOWN SPECTROSCOPY (LIBS) FOR EXPRESS IDENTIFICATION OF CRUDE OILS.
Compositional determination of crude oil as well as its API degrees are extremely important for its identification and subsequent processing. Currently, this information is obtained using laborious laboratory techniques, which require time and complex experimental infrastructure. In this study, we d...
| Publicado en: | Revista Cubana de Física Vol. 35; no. 1; pp. 19 - 24 |
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| Autores principales: | , , |
| Formato: | Artículo |
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Universidad de La Habana
jul2018
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=lth&AN=133734580&site=ehost-live header: @attributes: shortDbName: lth uiTerm: 133734580 longDbName: MedicLatina uiTag: AN controlInfo: bkinfo: jinfo: jid: 02539268 UEW jtl: Revista Cubana de Física issn: 02539268 maglogo: N pubinfo: dt: jul2018 vid: 35 iid: 1 pid: 21208 pub: Universidad de La Habana artinfo: ui: 133734580 ppf: 19 ppct: 5 formats: fmt: @attributes: type: P size: 411KB tig: atl: LASER INDUCED BREAKDOWN SPECTROSCOPY (LIBS) FOR EXPRESS IDENTIFICATION OF CRUDE OILS. aug: au: RENDÓN-SAUZ, F. G. FLORES-REYES, T. COSTA, C. affil: Instituto Politécnico Nacional, 89600 Altamira Tamaulipas, México Departamento de Física, Escuela Politécnica Nacional, 170525, Quito, Ecuador Grupo Ecuatoriano para el Estudio Experimental y Teórico de Nanosistemas (GETNano), Diego de Robles y Vía Interoceánica, Quito, Ecuador su: Laser-induced breakdown spectroscopy Petroleum Hydrocarbons Charge coupled devices Inductively coupled plasma mass spectrometry sug: subj: Laser-induced breakdown spectroscopy Petroleum Hydrocarbons Charge coupled devices Inductively coupled plasma mass spectrometry ab: Compositional determination of crude oil as well as its API degrees are extremely important for its identification and subsequent processing. Currently, this information is obtained using laborious laboratory techniques, which require time and complex experimental infrastructure. In this study, we determined the presence of elements found in crudes extracted from different fields using the LIBS technique, and we present a method to quickly determine crude's quality based on the relationship between API degrees and the CN line's intensity, the later determined by LIBS. Tanto la determinación composicional del petróleo crudo como el grado API son extremadamente importante para la identificación y ulterior procesamiento. Actualmente, esa información es obtenida utilizando técnicas de laboratorio laboriosas, que requieren tiempo e infraestructura experimental costosa. En este estudio, se determina la presencia de elementos en crudos obtenidos en diferentes regiones, aplicando la técnica LIBS, y se presenta un método para evaluar la calidad del crudo, basada en la relación entre el grado API y la intensidad relativa de la línea CN. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: Y custom: Copyright of Revista Cubana de Física is the property of Universidad de La Habana and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. item: Revista Cubana de Física holder: Universidad de La Habana dt: @attributes: year: 2018 holdings: @attributes: islocal: N |
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