A simple Environmental-Friendly Method for Disposing Toxic Chemical Wastes

Ecology and sustainable development. Environmental protection
Proceedings of the 2nd International Scientific Conference «Chemical Technology and Engineering»: June 24–28, 2019, Lviv: Lviv Polytechnic National University, 2018, pp. 383–384

Authors

First and Last Name Academic degree E-mail Affiliation
Olha Linievych No olinievych [at] gmail.com TAV College
Montreal, Canada
Elie Saade No olinievych [at] gmail.com TAV College
Montreal, Canada

I and my co-authors (if any) authorize the use of the Paper in accordance with the Creative Commons CC BY license

First publshed on this website: 27.04.2019 - 22:18
Abstract

We present two methods of silver reduction from toxic chemical wastes containing silver by-products to make their disposal less complex and more environmental-friendly. We demonstrate the simplicity and advantages of these methods, which could be applied to educational or industrial laboratory facilities.

References

[1] A. Songsasen and N. Poowanathai, “Recovery of Silver as Silver Nitrate from Waste Silver Chloride in Quantitative Analysis Laboratory,” Kasetsart Journal (National Science), vol. 036, n° 04, pp. 435-440, 2002.

[2] D. W. Brooks, “A Silver/Copper Replacement Reaction,” 20 April 2015. [Online]. Available: http://dwb5.unl.edu/chem/DoChem/DoChem-019.html. [Accessed on 10 June 2018].

[3] The Science Company, “How to Test Gold, Silver and Other Precious Metals.” [Online]. Available: https://www.sciencecompany.com/How-to-Test-Gold-Silver-and-Other-Preciou.... [Accessed 18 March 2019].

Official paper

Comments

Olha Linievych
researcher

Version 2.

A simple Environmental-Friendly Method for Disposing Toxic Chemical Wastes

Olha Linievych1, Elie Saade2

1, 2. TAV College, Canada, 6333 Decarie Blvd, Montreal, QC, H3W 3E1
E-mail: olinievychatgmail [dot] com

Abstract – We present two methods of silver reduction from toxic chemical wastes containing silver by-products to make their disposal less complex and more environmental-friendly. We demonstrate the simplicity and advantages of these methods, which could be applied to educational or industrial laboratory facilities.

Keywords – green waste disposal, silver refining process, glucose and copper reduction, argentometry.

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Fri, 05/03/2019 - 12:05