Far-reaching governance of electrode potential: The case of priority in metal exploitation

Svetomir Hadži Jordanov

Abstract


Is the priority applied during metals introduction in mankind’s service responsible for the forthcoming crisis in raw materials supply? Was the priority erroneous?

To solve this dilemma, the relevant characteristics of a GCIAL metals were compared,the acronym standing forGold, Copper, Iron, Aluminum and Lithium. These five metals were ranged according to the (1) time of their incorporationin exploitation, (2) abundance in Earth’s crust, (3) mineral resources reserves, (4) stability, and, partially, (5) the achieved level of mankind’s scientific highlights and technical expertise in that period.  It was shown that the start of exploitation of the GCIAL metals doesn’t correlate at all with their abundance, or their reserves in nature, but there is a straight correlation with their stability in metallic state, as expressed with the corresponding values of the normalelectrode potential. This is an expected behavior because the electrode potential is an alternative way of expressing the free energy change during the oxidation/reduction electrode reaction. Such a result also eliminates any doubt of error mentioned above.  It is thus clear that the introduction of metals in human use was determined by their nature only and has nothing in common with the insufficient abundance not only for the GCIAL, but probably for all other ‘technical metals’, the main pillars of our technical standard.

 


Keywords


raw materials; metals in human use; abundance; stability; reserves

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References


S. Hadzi Jordanov, The resources exhausted, how in future? Seminar lecture, MANU, Skopje, 2002

S. Hadzi Jordanov, P. Paunovic, Replacement of Consuming with Saving Attitude as Solution for Raw Materials and Waste Crisis, in Proceeding of ENVIRO 2002 Conference, (2002), Melbourne, Australia, 2002, p. e20756b

S. Hadzi Jordanov, Materials yesterday and tomorrow, are the resources really exhausted, in Proceedings of the 20th Symposium on Corrosion and Protection of Materials, (2006), Podgorica, Montenegro, December 2006, p. 7

S. Hadzi Jordanov, J. Eng. Soc. Maced. 8 (2012) 5 (in Macedonian)

S. Hadzi Jordanov, Raw materials crisis: any optimism?, in Proceedings of the 20th YUCORR Congress, (2018), Tara, Serbia, 2018

S. Hadzi Jordanov, Zaštita materijala, 59(2) (2018) 249 (http://dx.doi.org/10.5937/ZasMat1802249H)

S. Hadzi Jordanov, Raw materials exhaustion – a development pre-set long ago, in Proceedings of the VI Congress Engineering, Environment and Materials in Processing Industry, (2019), East Sarajevo, Bosnia and Herzegovina, 2019

Element Scarcity – EuChemS Periodic Table, https://bit.ly/euchems-pt (2019)

Materials and Society, in Materials and Man’s needs’, Mater. Science and Engineering, Vol. I, The History. The National Academies Press, Wash. D.C. (1975)

A. I. Ginzburg, The Great Soviet Encyclopedia, 3rd Edition (1970-1979), The Gale Group, Inc., 2010

The Cambridge Encyclopedia of Astronomy, Crown Publ., New York, USA, 1977, p. 122

Solar system, Merriam Webster Online Dictionary, https://www.merriam-webster.com/dictionary/solar%20system (April 15, 2008)

Earth, https://en.wikipedia.org/wiki/Earth (Jun 7, 2017)

Abundance of elements in Earth's crust, https://en.wikipedia.org/wiki/Abundance_of_elements_in_Earth%27s_crust (Jun 7, 2017)

Encyclopedia of Planetary Landforms, H. Hargitai, A. Kereszturi, Ed(s). Springer, New York, USA, 2014

R. Rieder, T. Economou, H. Wänke, A. Turkevich, J. Crisp, J. Brückner, G. Dreibus, H. Y. McSween Jr. Science 278(5344) (1997) 1733 (http://dx.doi.org/10.1126/science.278.5344.1733)

Mars Fact Sheet, https://nssdc.gsfc.nasa.gov/planetary/factsheet/marsfact.html (Jun 7, 2017)

L. T. Elkins-Tanton, E. Asphaug, J. Bell, D. Bercovici, B. G. Bills, R. P. Binzel, W. F. Bottke, I. Jun, S. Marchi, D. Oh, C. A. Polanskey, B. P . Weiss, D. Wenkert, M. T. Zuber, Journey to a Metal World: Concept for a Discovery Mission to Psyche, in Proceedings of 45th Lunar and Planetary Science Conference, The Woodlands, Texas, March 17–21, 2014, Contribution 1777, p. 1253, (https://www.hou.usra.edu/meetings/lpsc2014/pdf/1253.pdf)

NASA Is Fast-Tracking Plans to Explore a Metal Asteroid Worth $10,000 Quadrillion, https://futurism.com/nasa-fast-tracking-plans-explore-metal-asteroid-worth-10000-quadrillion (May 28, 2017)

R. Chang, Chemistry, 4th ed., McGraw-Hill Inc., New York, USA, 1991, p. 836

S. B. McGrayne, Prometheans in the Lab, Chapter 5: Fertilizer, Poison Gas and Fritz Haber, McGraw-Hill, Inc., New York, 2001, p. 92

Anderson, Don L., Chemical Composition of the Mantle’ in Theory of the Earth, p. 147, ISBN 0865421234

Elements, Terrestrial Abundance, www.daviddarling.info (retrieved on April 14, 2007)

B. Kenneth, Periodic Table of Elements, http://environmentalchemistry.com/yogi/periodic/ (retrieved on April 14, 2007)

Abundance in Earth's Crust, http://www.webelements.com/webelements/properties/text/image-flash/abund-crust.html (retrieved on April 14, 2007)

List of Periodic Table Elements Sorted by Abundance in Earth's crust, Israel Sci. & Technology, https://www.science.co.il/elements/?s=Earth (retrieved on April 14, 2007)

It's Elemental - The Periodic Table of Elements, Jefferson Lab. http://education.jlab.org/itselemental/index.html (retrieved on April 14, 2007).




DOI: https://doi.org/10.2298/JSC190719086H

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