Analysis from the social sciences of the development of technologies for the use of gold minerals with the use of sodium thiosulfate
Article Sidebar
Main Article Content
Abstract
The objective of this work is to analyze the development of sustainable technologies for the comprehensive use of current and future minerals with the use of new alternative leaching agents to cyanide, such as sodium thiosulfate, from the dimention of social sciences. The relationship that this research reveals between science-technology-environment. This analysis is carried out through the application of technological innovations of the incremental type, product of research and development work, in the field of extractive hydrometallurgy. The understanding of the scientific and technological phenomenon as a social process and the social circumstances that give it meaning. When putting into practice the knowledge into practice the knowledge achieved in this subject, a technique similar to conventional cyanidation is manifested, but with the use of sodium thiosulfate as a leaching agent, which makes us of the scientific research method in its three variants: theoretical, empirical and statistical. Taking into account the dialectical materialist methodology of the logical empirical level, which allows to ensuring that the developed proposal is technically, economically and environmentally feasible, with its influence on the quality of life of citizens.
Article Details
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Those authors who have publications with this journal accept the following terms:
- The authors will retain their copyright and guarantee the magazine the right to first publish their work, which will be simultaneously subject to the Creative Commons 4.0 Recognition-NonCommercial Recognition License that allows third parties to share the work whenever it is indicate its author and its first publication this magazine. Under this license the author will be free from:
- Share - copy and redistribute the material in any medium or format
- Adapt - remix, transform and create from the material
- The licensor cannot revoke these freedoms while complying with the terms of the license
Under the following conditions:
- Recognition - You must properly recognize the authorship, provide a link to the license and indicate if changes have been made. You can do it in any reasonable way, but not in a way that suggests that you have the support of the licensor or receive it for the use you make.
- NonCommercial - You may not use the material for a commercial purpose.
- There are no additional restrictions - You cannot apply legal terms or technological measures that legally restrict what the license allows.
- Authors may adopt other non-exclusive licensing agreements for the distribution of the version of the published work (e.g., deposit it in an institutional telematic archive or publish it in a monographic volume) provided that the initial publication in this journal is indicated.
- Authors are allowed and recommended to disseminate their work through the Internet (e.g., in institutional telematic archives or on their website) before and during the submission process, which can produce interesting exchanges and increase citations. of the published work. (See The effect of open access).
The magazine is not responsible for the opinions and concepts issued in the works, they are the sole responsibility of the authors. The Editor, with the assistance of the Editorial Committee, reserves the right to suggest or request advisable or necessary modifications. The mention of trademarks of specific equipment, instruments or materials is due to identification purposes, there being no promotional commitment in relation to them, neither by the authors nor by the publisher.
References
Aylmore, M.G. & D.M. Muir. 2001. “Thermodynamic analysis of gold leaching by ammoniacal thiosulfate using Eh/pH and speciation diagrams”. Mineral & Metallurgical Processing Journal 18(4):221-227.
Breuer, P. & Jeffrey, A. I. 2003. A review of the chemistry, electrochemistry and kinetics of the gold thiosulfate leaching process. Hydrometalulurgy. Proceedings 5th International Symposium TMS, pp. 139-154.
Colectivo de Autores.2000. Problemas sociales de la ciencia y la tecnología. La Habana: Félix Varela.
Constitución de la República de Cuba. 2019. Tablóide Constitución de la República de Cuba proclamada el 10 de abril de 2019. Artículo 11: 2. Available: , [Consulted: November 19, 2020].
Figueredo, M. & Cabaleiro,Y. 2012. Investigación tecnológica del procesamiento de las Menas Sulfurosas del Yacimiento Barita (NIVEL + 50). Informe final etapa I: Estudios preparatorios iniciales para la posterior investigación. Informe de Investigación, II-149, La Habana: CIPIMM.
Figueredo, M.; Merida, A; Bugallo, F & Montejo, E. 2013. Informe de asistencia técnica a la UEB Oro Barita durante los meses de enero-noviembre del 2013. Informe de Investigación, II-162, La Habana: CIPIMM.
Hiskey, J. 1988. "Dissolution chemistry of gold silver in different lixiviants". Mineral Processing and Estractive Metallurgy Review pp. 95-134.
Hernández, I. 2015. Estudio y tendencia en minerales auríferos. V Convención de Ciencias de la Tierra GEOCIENCIAS 2013, La Habana: Sociedad Cubana de Geología.
Hernández, M; Castellanos, J, Cabrera & Alvarez, A. 2001. Estudio del procesamiento de las muestras tecnológicas MT-I y MT-II del Mineral Oro Barita. Informe de Investigación, II-99, La Habana: CIPIMM.
Jover, J. N. 1994. Pensar Ciencia, Tecnología y Sociedad. La Habana: Cátedra CTS+I de la Universidad de la Habana, Anexos. p/235.
Lago, L. 2005. Particularidades del sistema de gestión ambiental en la industria Available: < http://www.monografías.com/trabajos 14/gestión-ambiental. >, [Consulted: May 8, 2020].
Lam, A.E. & Dreisinger, D.B. 2003.The importance of Cu (II) catalyst in the thiosulfate leaching of gold. Hydrometallurgy 2003: Proceedings 5th International Symposium TMS, pp. 195-211.
Las Cumbres sobre la Tierra. 2014. Available: < http://www.venecologia.com. >, [Consulted: November 19, 2020].
Martínez, G. C. 2005. Definición de tecnologías y su impacto en la empresa. InSTEC: Editorial Academia, 87.
Martínez, Y. 2020. “Las tecnologías de la información y las comunicaciones,y la pedagogía en el contexto científico tecnológico actual. Evento científico de educación bioética y pensamiento crítico 2020, pp.P-6. Available: , [Consulted: November 19, 2020].
Methods Standard 4500-CN-D. 1999. Cyanide by Titration. NEMI National Environmental Methods Index. Available:< https://www.nemi.gov methods >, [Consulted: January 10, 2020].
Methods Standard 4500-CN-C.1999.Cianuro total en agua despues de la destilación. Available:< https://www.standardmethods >, [Consulted: January 10, 2020].
Michel, D. 2000. Le procédé thiosulfate comme technologie alternative à la cyanuration des matières aurifères. Thesis Doctoral, Faculté des Sciences Appliques, Université de Liège.
Muir, D.M. &. Aymore, M.G. 2004. Miner Proces. Extractive Metal.
Pacheco, P; Blanco, A & Alfonso,E. 2001. Caracterización, tratamiento y disposición de residuos generados en el procesamiento de minerales “Oro Barita”. Informe Técnico, IT-110, La Habana: CIPIMM.
Pérez, M; Castellanos, J; Hernández, N & Alfonso, E. 2012. Alternativas para mejorar la calidad del doré y la eficiencia de la Planta Oro Barita. Informe de Investigación, II-151, La Habana: CIPIMM.
Peri, K., G. Yuan, & K.N., Han. 1999. Dissolution behavior of gold in ammoniacal solutions with iodine as an oxidant. SME Preprint No. 99-117. Littleton, CO: SME
Planas, H. 2010. Política medioambiental y de sostenibilidad en Cuba. Available: < http://www.efdeportes.com >, [Consulted: November 19, 2020].
PROYEST. 2002. Informe Exploración detallada Oro Barita. Reporte de Investigación 5286. La Habana: PROYEST.
PROYEST. 2002. Estudio de prefactibilidad del Yacimiento Barita. Versión II, Junio. Reporte de Investigación 5320. La Habana: PROYEST.
Núñez, J & Pimentel, L. 1994. Pensar Ciencia, Tecnología y Sociedad. La Habana: Editorial Félix Varela.
Quiroga, M. R. 2007. Indicadores ambientales y de desarrollo sostenible:avances y perspectivas para América Latina y el Caribe. Publicación de las Naciones Unidas, CEPAL, series Manuales No 55. ISBN: 978-92-1-323100-5, pp 2.
Ritchie, I. M.; Nicol, M. J. & Staunton, W. P. 2001. Are there realistic alternatives to cyanide as alixiviant for gold at the present time? Cyanide: Social, Industrial and Economic Aspects; Annual meeting of TMS, New Orleans, Edited by Courtney Young; TMS, The Minerals & Materials Society; pp. 427-440.
Saez, F. 1999. Educación y Tecnología. España: Editorial América Ibérica Available: < http://www.oa.upm.es >, [Consulted: November 19, 2020].
Sardi, G., Vigueras, J., & Velázquez, R. 2018. Estudio CTS de un sistema de orientación vocacional profesional virtual para jóvenes que aspiran ingresar en carreras universitarias. ReHuSo: Revista de Ciencias Humanísticas y Sociales e-ISSN2550-6587 Publicación cuatrimestral. Edición contínua.Vol 3, 59.
Senanayake G, Perera W. & Nicol M. 2003.Thermodynamic studies of the gold (III)/(I)/(0) redox system in ammonia-thiosulfate solutions at 25°C. Hydrometallurgy 2003, Fifth International Conference; TMS, pp. 155-168.
Vázquez, L. & Medina, A. 2003. V Congreso Cubano de Geología y Minería, ¨Resultados de los trabajos de exploración en el depósito Oro Barita y las perspectivas de encontrar nuevos recursos. La Habana, pp. 6-7.
Vega, Marco A. 2012.Aspectos y avances en ciencia, tecnología e innovación Polis. Revista Latinoamericana ISSN electrónico: 0718-6568 Available: < https:// journals.openedition,org/polis/docannenexe/image/8619/lmg-1.png>, [Consulted: November 19, 2020].
Yen.et al. 1996. Theory and Practice of Gold and Silver Extraction, pp. 32 - 50.