Estudio de la acuatermólisis catalítica en procesos de upgrading de crudos pesados como método complementario en el recobro térmico de hidrocarburos
Density and viscosity are the properties which differentiates light oil of the heavy and extra-heavy oil; heavy-extra-heavy oil contains more indefinite chemical elements such as resins and asphaltenes whose have more pures components (saturated and aromatics). In the steam injection, the viscosity...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Universidad Industrial de Santander
2018-07-01
|
| Series: | Revista Fuentes El Reventón Energético |
| Subjects: | |
| Online Access: | https://doi.org/10.18273/revfue.v16n1-2018005 |
| _version_ | 1811325337850609664 |
|---|---|
| author | Angel Mauricio Castillo Cubillos Jorge Anderson Arboleda Lamus Samuel Fernando Muñoz Navarro |
| author_facet | Angel Mauricio Castillo Cubillos Jorge Anderson Arboleda Lamus Samuel Fernando Muñoz Navarro |
| author_sort | Angel Mauricio Castillo Cubillos |
| collection | DOAJ |
| description | Density and viscosity are the properties which differentiates light oil of the heavy and extra-heavy oil; heavy-extra-heavy oil contains more indefinite chemical elements such as resins and asphaltenes whose have more pures components (saturated and
aromatics). In the steam injection, the viscosity is reduced at 97%, in addition, the implementation of steam also changes the composition of the mixure due to chemical reactions between the water steam, organics petroleum compounds, minerals and catalysts, reaching a switch in the molecular structure of petroleum; this process is defined as catalytic aquatermolysis. The reactions of catalytic aquatermolysis are: pyrolysis, hydrolysis, Water Gas Shift, hydrodesulphurization (HDS), hydrodesnitrogenación (HDN) and hidrodeoxygenation (HDO). The use of metal catalysts and hydrogen donors have a synergistic effect, in addition, the compounds that react with water steam are resins and asphaltenes. On a macro scale, it is reduced by 90%. At the field scale, pilots were implemented in the Liaohe basin, China, where it was used as a complement to the cyclic steam injection technology, showing reductions in viscosity of 80% and relevant changes in the composition of the oil. |
| first_indexed | 2024-04-13T14:31:25Z |
| format | Article |
| id | doaj.art-1b375733c79443dc900789f2e781d805 |
| institution | Directory Open Access Journal |
| issn | 1657-6527 2145-8502 |
| language | English |
| last_indexed | 2024-04-13T14:31:25Z |
| publishDate | 2018-07-01 |
| publisher | Universidad Industrial de Santander |
| record_format | Article |
| series | Revista Fuentes El Reventón Energético |
| spelling | doaj.art-1b375733c79443dc900789f2e781d8052022-12-22T02:43:10ZengUniversidad Industrial de SantanderRevista Fuentes El Reventón Energético1657-65272145-85022018-07-011615162https://doi.org/10.18273/revfue.v16n1-2018005Estudio de la acuatermólisis catalítica en procesos de upgrading de crudos pesados como método complementario en el recobro térmico de hidrocarburosAngel Mauricio Castillo Cubillos0Jorge Anderson Arboleda Lamus1Samuel Fernando Muñoz Navarro2UNIVERSIDAD INDUSTRIAL DE SANTANDERHospital Departamental Universitario Santa Sofía de CaldasUNIVERSIDAD INDUSTRIAL DE SANTANDERDensity and viscosity are the properties which differentiates light oil of the heavy and extra-heavy oil; heavy-extra-heavy oil contains more indefinite chemical elements such as resins and asphaltenes whose have more pures components (saturated and aromatics). In the steam injection, the viscosity is reduced at 97%, in addition, the implementation of steam also changes the composition of the mixure due to chemical reactions between the water steam, organics petroleum compounds, minerals and catalysts, reaching a switch in the molecular structure of petroleum; this process is defined as catalytic aquatermolysis. The reactions of catalytic aquatermolysis are: pyrolysis, hydrolysis, Water Gas Shift, hydrodesulphurization (HDS), hydrodesnitrogenación (HDN) and hidrodeoxygenation (HDO). The use of metal catalysts and hydrogen donors have a synergistic effect, in addition, the compounds that react with water steam are resins and asphaltenes. On a macro scale, it is reduced by 90%. At the field scale, pilots were implemented in the Liaohe basin, China, where it was used as a complement to the cyclic steam injection technology, showing reductions in viscosity of 80% and relevant changes in the composition of the oil.https://doi.org/10.18273/revfue.v16n1-2018005AquathermolysisCatalyticSteamViscositySaturatedAromaticsAsphaltenes. |
| spellingShingle | Angel Mauricio Castillo Cubillos Jorge Anderson Arboleda Lamus Samuel Fernando Muñoz Navarro Estudio de la acuatermólisis catalítica en procesos de upgrading de crudos pesados como método complementario en el recobro térmico de hidrocarburos Revista Fuentes El Reventón Energético Aquathermolysis Catalytic Steam Viscosity Saturated Aromatics Asphaltenes. |
| title | Estudio de la acuatermólisis catalítica en procesos de upgrading de crudos pesados como método complementario en el recobro térmico de hidrocarburos |
| title_full | Estudio de la acuatermólisis catalítica en procesos de upgrading de crudos pesados como método complementario en el recobro térmico de hidrocarburos |
| title_fullStr | Estudio de la acuatermólisis catalítica en procesos de upgrading de crudos pesados como método complementario en el recobro térmico de hidrocarburos |
| title_full_unstemmed | Estudio de la acuatermólisis catalítica en procesos de upgrading de crudos pesados como método complementario en el recobro térmico de hidrocarburos |
| title_short | Estudio de la acuatermólisis catalítica en procesos de upgrading de crudos pesados como método complementario en el recobro térmico de hidrocarburos |
| title_sort | estudio de la acuatermolisis catalitica en procesos de upgrading de crudos pesados como metodo complementario en el recobro termico de hidrocarburos |
| topic | Aquathermolysis Catalytic Steam Viscosity Saturated Aromatics Asphaltenes. |
| url | https://doi.org/10.18273/revfue.v16n1-2018005 |
| work_keys_str_mv | AT angelmauriciocastillocubillos estudiodelaacuatermolisiscataliticaenprocesosdeupgradingdecrudospesadoscomometodocomplementarioenelrecobrotermicodehidrocarburos AT jorgeandersonarboledalamus estudiodelaacuatermolisiscataliticaenprocesosdeupgradingdecrudospesadoscomometodocomplementarioenelrecobrotermicodehidrocarburos AT samuelfernandomunoznavarro estudiodelaacuatermolisiscataliticaenprocesosdeupgradingdecrudospesadoscomometodocomplementarioenelrecobrotermicodehidrocarburos |