Published

2002-01-01

Producción de un tensoactivo biológico

Production of a biological surfactant

Keywords:

Biosurfactantes, biorremediación, control de corrosión, recuperación de hidrocarburo (es)
Biosurfactant, bioremediation, corrosion control, oil recovery (en)

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Authors

  • N. Gladys Rosero Instituto Colombiano del Petróleo ECOPETROL
  • Fanny Dugarte Ambiocoop Ltda.
  • Astrid Lorely Pimienta Instituto Colombiano del Petróleo ECOPETROL
  • María Piedad Díaz Instituto Colombiano del Petróleo ECOPETROL
  • Freddy G. Carvajal Instituto Colombiano del Petróleo ECOPETROL

En este artículo se resume el estudio realizado en el Instituto Colombiano del Petróleo (ICP), para escalar desde el laboratorio hasta la planta piloto, un proceso para la producción de biosurfactante tipo ramnolípido. Mediante el examen de las condiciones de activación del microorganismo y del diseño del medio de cultivo se establecieron condiciones que en forma sistemática disparan el mecanismo productor del microorganismo y permiten incrementar la productividad del biosurfactante. Se demostró la alta eficiencia de este aditivo biológico en aplicaciones, tales como biodegradación de hidrocarburos en medios salinos, control de la corrosión y recuperación de crudo a partir de lodos de fondos de tanques de almacenamiento. 

This paper summarizes the scale up work performed at the Colombian Petroleum Institute on a process to produce at pilot plant level a biosurfactant of the rhamnolipid type. By examination of both the activation conditions of the microorganism and design aspects of the broth, a stable condition was achieved which consistently triggers the production mechanisms and thus it was obtained a significant increment in biosurfactant productivity. The biological surfactant exhibited high efficiency in applications such as hydrocarbon biodegradation in saline environments, corrosion inhibition, and crude oil recovery from storage tank bottom sludges.

How to Cite

APA

Rosero, N. G., Dugarte, F., Pimienta, A. L., Díaz, M. P. and Carvajal, F. G. (2002). Producción de un tensoactivo biológico. Revista Colombiana de Biotecnología, 4(1), 22–28. https://revistas.unal.edu.co/index.php/biotecnologia/article/view/30085

ACM

[1]
Rosero, N.G., Dugarte, F., Pimienta, A.L., Díaz, M.P. and Carvajal, F.G. 2002. Producción de un tensoactivo biológico. Revista Colombiana de Biotecnología. 4, 1 (Jan. 2002), 22–28.

ACS

(1)
Rosero, N. G.; Dugarte, F.; Pimienta, A. L.; Díaz, M. P.; Carvajal, F. G. Producción de un tensoactivo biológico. Rev. colomb. biotecnol. 2002, 4, 22-28.

ABNT

ROSERO, N. G.; DUGARTE, F.; PIMIENTA, A. L.; DÍAZ, M. P.; CARVAJAL, F. G. Producción de un tensoactivo biológico. Revista Colombiana de Biotecnología, [S. l.], v. 4, n. 1, p. 22–28, 2002. Disponível em: https://revistas.unal.edu.co/index.php/biotecnologia/article/view/30085. Acesso em: 29 jan. 2025.

Chicago

Rosero, N. Gladys, Fanny Dugarte, Astrid Lorely Pimienta, María Piedad Díaz, and Freddy G. Carvajal. 2002. “Producción de un tensoactivo biológico”. Revista Colombiana De Biotecnología 4 (1):22-28. https://revistas.unal.edu.co/index.php/biotecnologia/article/view/30085.

Harvard

Rosero, N. G., Dugarte, F., Pimienta, A. L., Díaz, M. P. and Carvajal, F. G. (2002) “Producción de un tensoactivo biológico”, Revista Colombiana de Biotecnología, 4(1), pp. 22–28. Available at: https://revistas.unal.edu.co/index.php/biotecnologia/article/view/30085 (Accessed: 29 January 2025).

IEEE

[1]
N. G. Rosero, F. Dugarte, A. L. Pimienta, M. P. Díaz, and F. G. Carvajal, “Producción de un tensoactivo biológico”, Rev. colomb. biotecnol., vol. 4, no. 1, pp. 22–28, Jan. 2002.

MLA

Rosero, N. G., F. Dugarte, A. L. Pimienta, M. P. Díaz, and F. G. Carvajal. “Producción de un tensoactivo biológico”. Revista Colombiana de Biotecnología, vol. 4, no. 1, Jan. 2002, pp. 22-28, https://revistas.unal.edu.co/index.php/biotecnologia/article/view/30085.

Turabian

Rosero, N. Gladys, Fanny Dugarte, Astrid Lorely Pimienta, María Piedad Díaz, and Freddy G. Carvajal. “Producción de un tensoactivo biológico”. Revista Colombiana de Biotecnología 4, no. 1 (January 1, 2002): 22–28. Accessed January 29, 2025. https://revistas.unal.edu.co/index.php/biotecnologia/article/view/30085.

Vancouver

1.
Rosero NG, Dugarte F, Pimienta AL, Díaz MP, Carvajal FG. Producción de un tensoactivo biológico. Rev. colomb. biotecnol. [Internet]. 2002 Jan. 1 [cited 2025 Jan. 29];4(1):22-8. Available from: https://revistas.unal.edu.co/index.php/biotecnologia/article/view/30085

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