Far-reaching governance of electrode potential: The case of priority in metal exploitationtal exploitation - Letter to Editor

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 GCIAL metals were compared, the acronym standing for gold, copper, iron, aluminum and lithium. These five metals were ranged according to: 1) the time of their incorporation in exploitation, 2) their abundance in the Earth’s crust, 3) reserves of mineral resources, 4) their 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 does not correlate at all with their abundance, or their reserves in nature, but there is a straight correlation with their stability in the metallic state, as expressed by the corres­ponding values of the normal electrode potential. This is an expected behavior because the electrode potential is an alternative way of expressing the Gibbs energy change during the oxidation/reduction electrode reaction. Such a result also eliminates any doubt of error mentioned above. Thus, it is clear that the introduction of metals in human use was determined by their nature only and has nothing in common with insufficient abundance not only for the GCIAL metals, 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, in Proceedings of ENVIRO 2002 Conference, Melbourne, Australia, 2002, p. e20756b

S. Hadzi Jordanov, in Proceedings of the 20th Symposium on Corrosion and Protection of Materials, Podgorica, Montenegro, December 2006, p. 7

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

S. Hadzi Jordanov, in Proceedings of the 20th YUCORR Congress, Tara, Serbia, 2018

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

S. Hadzi Jordanov, in Proceedings of the VI Congress Engineering, Environment and Materials in Processing Industry, 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, Washington D.C., 1975

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

The Cambridge Encyclopedia of Astronomy, Crown Publ., New York, 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 (June 7, 2017)

Encyclopedia of Planetary Landforms, H. Hargitai, A. Kereszturi, Eds., Springer, New York, 2014

R. Rieder, T. Economou, H. Wänke, A. Turkevich, J. Crisp, J. Brückner, G. Dreibus, H. Y. McSween Jr., Science 278 (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, in Proceedings of 45th Lunar and Planetary Science Conference, The Woodlands, TX, 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, 1991, p. 836

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

L. Don Anderson, in Theory of the Earth, p. 147, Elements, Terrestrial Abundance, www.daviddarling.info (April 14, 2007)

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

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

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




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

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