Reducción del cromo contenido en efluentes líquidos de la industria del cuero, mediante un proceso adsorción – desorción con algas marinas


Authors

  • Oscar Fabián Higuera Cobos
  • Humberto Escalante Hernández
  • Dionisio Laverde

Abstract

El objeto de este trabajo es proveer una alternativa para la remoción de cromo de aguas residuales de curtiembre, utilizando el alga parda Sargassum sp. A condiciones de operación de pH de la disolución de 4, grado de agitación 50 rpm, tamaño de partícula de la biomasa de 1.19 mm de diámetro y relación masa de biomasa / volumen de disolución que contiene cromo de 0.02 gr/ml, se obtuvieron eficiencias en la remoción de cromo, con el Sargassum sp del 85% para disoluciones sintéticas y de 51% para un efluente real de curtiembre

Downloads

Download data is not yet available.

Downloads

Published

2005-01-12

How to Cite

Higuera Cobos, O. F., Escalante Hernández, H., & Laverde, D. (2005). Reducción del cromo contenido en efluentes líquidos de la industria del cuero, mediante un proceso adsorción – desorción con algas marinas. Scientia Et Technica, 3(29). Retrieved from https://revistas.utp.edu.co/index.php/revistaciencia/article/view/6631

Issue

Vol. 3 No. 29 (2005)

Section

Mecánica

License

Copyright (c) 2017 Scientia et technica

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

The undersigned authors declare that the article submitted to the journal Scientia et Technica is an original work and that all its content is free of third-party copyright restrictions or has the corresponding authorizations. Consequently, the authors assume responsibility for any litigation or claim related to intellectual property rights, releasing the Technological University of Pereira and the journal Scientia et Technica from any liability.

If the submitted work is accepted for publication, the authors retain copyright to the article and grant the journal Scientia et Technica the right of first publication, as well as a non-exclusive, perpetual license to reproduce, edit, distribute, display, and publicly communicate the article in any medium or format, including print, electronic, databases, repositories, the Internet, or other scientific dissemination systems. The authors agree that the article will be published in open access and distributed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License (CC BY-NC-SA 4.0).

The journal Scientia will respect in all cases the moral rights of the authors, in accordance with the provisions of article 30 of Law 23 of 1982 of the Republic of Colombia, recognizing the authorship of the work, the right to integrity and the right of disclosure, which are inalienable and non-waivable.