Breach of emulsions from the process of extraction of oil palm by means of application of electromagnetic radiation
The process of extraction of oil palm seeks to separate principally the emulsions oil-waters down muds presents using technologies of sedimentation and/or centrifugation; nevertheless, the losses in different flows of the process persist, and to reduce them it implies increasing the size of the equi...
| Main Authors: | , , , |
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| Format: | Online |
| Language: | spa |
| Published: |
Universidad Pedagógica y Tecnológica de Colombia - UPTC
2008
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| Subjects: | |
| Online Access: | https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/869 |
| _version_ | 1801706675507298304 |
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| author | Castillo, Edgar Zambrano, Sayda Bastos, Johanna Fernandez, Carlos |
| author_facet | Castillo, Edgar Zambrano, Sayda Bastos, Johanna Fernandez, Carlos |
| author_sort | Castillo, Edgar |
| collection | OJS |
| description | The process of extraction of oil palm seeks to separate principally the emulsions oil-waters down muds presents using technologies of sedimentation and/or centrifugation; nevertheless, the losses in different flows of the process persist, and to reduce them it implies increasing the size of the equipments. The work consisted of submitting two process flows: liquor of press and recovered of evaluated were from 10 s up to (even) 60 s with increases relations of dilution were evaluated oil/water and the results were compared with the profiles of speed and efficiency of sedimentation for samples of the same fluids without were radiated. Finally tests were realized to the oil to determine if they exist or not effects on the quality of the same one on the part ot the microwaves. In general, to submit the above mentioned emulsions to microwave during times than a minute, they improve the speed of sedimentation and specifically for recoverd ones of centrifugal also the efficiency of sedimentation is improved; demosntrating that it is possible to break the balances of charges and polarities in the emulsions to atmperature lower than the used one in the process (between 55°C-65°C). Thought the project does not allow the inmediate applicatio in the plants of benefit, if it demonstrates that a favorable effect of the microwaves exists in the breach of emulsions for what it is suitable to continue investigating in this field. |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-869 |
| institution | Revista Ingeniería, Investigación y Desarrollo |
| language | spa |
| publishDate | 2008 |
| publisher | Universidad Pedagógica y Tecnológica de Colombia - UPTC |
| record_format | ojs |
| spelling | oai:oai.revistas.uptc.edu.co:article-8692017-09-08T00:06:06Z Breach of emulsions from the process of extraction of oil palm by means of application of electromagnetic radiation Rompimiento de emulsiones provenientes del proceso de extracción de aceite de palma mediante aplicación de radiación electromagnética Castillo, Edgar Zambrano, Sayda Bastos, Johanna Fernandez, Carlos microwave oil of palm relation of dilution emulsion microondas aceite de palma relación de dilución emulsión The process of extraction of oil palm seeks to separate principally the emulsions oil-waters down muds presents using technologies of sedimentation and/or centrifugation; nevertheless, the losses in different flows of the process persist, and to reduce them it implies increasing the size of the equipments. The work consisted of submitting two process flows: liquor of press and recovered of evaluated were from 10 s up to (even) 60 s with increases relations of dilution were evaluated oil/water and the results were compared with the profiles of speed and efficiency of sedimentation for samples of the same fluids without were radiated. Finally tests were realized to the oil to determine if they exist or not effects on the quality of the same one on the part ot the microwaves. In general, to submit the above mentioned emulsions to microwave during times than a minute, they improve the speed of sedimentation and specifically for recoverd ones of centrifugal also the efficiency of sedimentation is improved; demosntrating that it is possible to break the balances of charges and polarities in the emulsions to atmperature lower than the used one in the process (between 55°C-65°C). Thought the project does not allow the inmediate applicatio in the plants of benefit, if it demonstrates that a favorable effect of the microwaves exists in the breach of emulsions for what it is suitable to continue investigating in this field. El proceso de extracción de aceite de palma busca separar las emulsiones aceite-agua-lodos empleando técnicas de sedimentación y/o centrifugación, sin embargo, las pérdidas en diferentes flujos del proceso persisten, y reducirlas implica aumentar el tamaño de los equipos. El trabajo consistió en someter a microondas dos flujos de proceso: licor de prensa y recuperados de centrífuga, los tiempos de exposición evaluados fueron desde 10 hasta 60 s con incrementos de 10 s, para el caso de licor de prensa también fueron evaluadas diferentes relaciones de dilución aceite/agua y los resultados fueron comparados con los perfiles de velocidad y eficiencia de sedimentación, para muestras de estos mismos fluidos sin ser irradiadas (testigos). Finalmente se realizaron pruebas de aceite para determinar si existen o no efectos sobre la calidad del mismo por parte de las microondas.En general, someter dichas emulsiones a microondas durante tiempos inferiores a un minuto, mejoran la velocidad de sedimentación y específicamente para los recuperados de centrífuga también se mejora la eficiencia de sedimentación, demostrando que es posible romper los equilibrios de cargas y polaridades en las emulsiones a una temperatura más baja que la utilizada en el proceso (entre 55 °C - 65 °C). Aunque el proyecto no permite la aplicación inmediata en las plantas de beneficio, si demuestra que existe un efecto favorable de las microondas en el rompimiento de emulsiones, por lo que es conveniente continuar investigando en este campo. Universidad Pedagógica y Tecnológica de Colombia - UPTC 2008-07-02 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/869 Ingeniería Investigación y Desarrollo; Vol. 6 No. 1: enero-junio de 2008; 18-24 Ingeniería Investigación y Desarrollo; Vol. 6 Núm. 1: enero-junio de 2008; 18-24 2422-4324 1900-771X spa https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/869/868 Derechos de autor 2008 Ingeniería Investigación y Desarrollo |
| spellingShingle | microwave oil of palm relation of dilution emulsion microondas aceite de palma relación de dilución emulsión Castillo, Edgar Zambrano, Sayda Bastos, Johanna Fernandez, Carlos Breach of emulsions from the process of extraction of oil palm by means of application of electromagnetic radiation |
| title | Breach of emulsions from the process of extraction of oil palm by means of application of electromagnetic radiation |
| title_alt | Rompimiento de emulsiones provenientes del proceso de extracción de aceite de palma mediante aplicación de radiación electromagnética |
| title_full | Breach of emulsions from the process of extraction of oil palm by means of application of electromagnetic radiation |
| title_fullStr | Breach of emulsions from the process of extraction of oil palm by means of application of electromagnetic radiation |
| title_full_unstemmed | Breach of emulsions from the process of extraction of oil palm by means of application of electromagnetic radiation |
| title_short | Breach of emulsions from the process of extraction of oil palm by means of application of electromagnetic radiation |
| title_sort | breach of emulsions from the process of extraction of oil palm by means of application of electromagnetic radiation |
| topic | microwave oil of palm relation of dilution emulsion microondas aceite de palma relación de dilución emulsión |
| topic_facet | microwave oil of palm relation of dilution emulsion microondas aceite de palma relación de dilución emulsión |
| url | https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/869 |
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