ESTUDIO ELECTROQUÍMICO DEL PROCESO DE PULIMENTO QUÍMICO DE ALEACIONES DE ORO DE 24 Y 18 KILATES


Authors

  • OSCAR FABIÁN HIGUERA COBOS
  • DARIO YESID PEÑA BALLESTEROS
  • HUMBERTO ESCALANTE HERNANDEZ

Abstract

En este artículo se muestra el resultado del estudio Voltamperométrico con el cual se determinaron las mejores condiciones de operación desde el punto de vista electroquímico del proceso de pulimento químico de aleaciones de oro de 24 y 18 kilates. Se utilizaron concentraciones de 5, 12 y 30 g/L de NaCN a las cuales se les adicionaron pequeñas cantidades de peróxido de hidrógeno a condiciones aireadas y desaireadas con el fin de estudiar el efecto del oxígeno ambiental en el proceso, hasta obtener en solución concentraciones de H2O2 de 0,95 y 5M.

Downloads

Download data is not yet available.

Downloads

Published

2005-04-22

How to Cite

HIGUERA COBOS, O. . F. ., PEÑA BALLESTEROS, D. . Y. ., & ESCALANTE HERNANDEZ, H. . (2005). ESTUDIO ELECTROQUÍMICO DEL PROCESO DE PULIMENTO QUÍMICO DE ALEACIONES DE ORO DE 24 Y 18 KILATES. Scientia Et Technica, 1(27). Retrieved from https://revistas.utp.edu.co/index.php/revistaciencia/article/view/6923

Issue

Vol. 1 No. 27 (2005)

Section

Mecánica

License

Copyrights

The journal is free open access. The papers are published under the Creative Commons Attribution / Attribution-NonCommercial-NoDerivatives 4.0 International - CC BY-NC-ND 4.0 license. For this reason, the author or authors of a manuscript accepted for publication will yield all the economic rights to the Universidad Tecnológica of Pereira free of charge, taking into account the following:

In the event that the submitted manuscript is accepted for publication, the authors must grant permission to the journal, in unlimited time, to reproduce, to edit, distribute, exhibit and publish anywhere, either by means printed, electronic, databases, repositories, optical discs, Internet or any other required medium. In all cases, the journal preserves the obligation to respect, the moral rights of the authors, contained in article 30 of Law 23 of 1982 of the Government Colombian.

The transferors using ASSIGNMENT OF PATRIMONIAL RIGHTS letter declare that all the material that is part of the article is entirely free of copyright.  Therefore, the authors are responsible for any litigation or related claim to intellectual property rights. They exonerate of all responsibility to the Universidad Tecnológica of Pereira (publishing entity) and the Scientia et Technica journal. Likewise, the authors accept that the work presented will be distributed in free open access, safeguarding copyright under the Creative Commons Attribution / Recognition-NonCommercial-NoDerivatives 4.0 International - https://creativecommons.org/licenses/by-nc-nd/4.0/deed.es license.