scholarly journals 3D Printed Reactionware for Synthetic Electrochemical Reactions with Hydrogen Fluoride Reagents

2021 ◽  
Author(s):  
David Heard ◽  
Sayad Doobary ◽  
Alastair Lennox
2018 ◽  
Vol 5 (3) ◽  
pp. 215-219 ◽  
Author(s):  
Tânia Machado Benedetti ◽  
Andrew Nattestad ◽  
Adam C. Taylor ◽  
Stephen Beirne ◽  
Gordon G. Wallace

Author(s):  
L.E. Murr ◽  
V. Annamalai

Georgius Agricola in 1556 in his classical book, “De Re Metallica”, mentioned a strange water drawn from a mine shaft near Schmölnitz in Hungary that eroded iron and turned it into copper. This precipitation (or cementation) of copper on iron was employed as a commercial technique for producing copper at the Rio Tinto Mines in Spain in the 16th Century, and it continues today to account for as much as 15 percent of the copper produced by several U.S. copper companies.In addition to the Cu/Fe system, many other similar heterogeneous, electrochemical reactions can occur where ions from solution are reduced to metal on a more electropositive metal surface. In the case of copper precipitation from solution, aluminum is also an interesting system because of economic, environmental (ecological) and energy considerations. In studies of copper cementation on aluminum as an alternative to the historical Cu/Fe system, it was noticed that the two systems (Cu/Fe and Cu/Al) were kinetically very different, and that this difference was due in large part to differences in the structure of the residual, cement-copper deposit.


2016 ◽  
Vol 77 (S 02) ◽  
Author(s):  
Hassan Othman ◽  
Sam Evans ◽  
Daniel Morris ◽  
Saty Bhatia ◽  
Caroline Hayhurst

2019 ◽  
Author(s):  
Avital Perry ◽  
Soliman Oushy ◽  
Lucas Carlstrom ◽  
Christopher Graffeo ◽  
David Daniels ◽  
...  

2020 ◽  
Vol XV (1) ◽  
Author(s):  
E. Presnyakov ◽  
I. Bozo ◽  
I. Smirnov ◽  
V. Komlev ◽  
V. Popov ◽  
...  

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