Numéros de Téléphone Heroult Christian
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Paul Héroult - Wikipedia, the free encyclopedia
Paul (Louis-Toussaint) Héroult (April 10, 1863 – May 9, 1914) was a French scientist. He was the inventor of the aluminium electrolysis and developed the first ...
https://en.wikipedia.org/wiki/Paul_H%C3%A9roult
Hall Process Production and …
Aluminum Production by Electrochemistry: The Hall-Héroult process. From a large graphite rod, Hall made a graphite crucible to line the clay crucible.
http://www.acs.org/content/acs/en/education/whatischemistry/landmarks/aluminumprocess.html
Aluminum smelting - Alcoa | Global Leader in Lightweight ...
Aluminum smelting 1. HISTORY A. Chemical displacement Hans Christian Oersted first heated potassium amalgam with aluminum chloride and produced tiny pieces
http://www.alcoa.com/global/en/about_alcoa/pdf/Smeltingpaper.pdf
MECAMIDI France
Jean ZEKRI. PDG : Luc MARCY. Vice Président. Alain ZEKRI. Vice Président Afrique : Benjamin HEROULT. Directeur Financier
http://www.mecamidi.com/mecamidi_france--FR
April 10 - Today in Science History - Scientists …
Born 10 Apr 1863; died 9 May 1914 at age 51. French metallurgist and chemist who invented the electric-arc furnace, widely used in making steel; and, independently of ...
http://www.todayinsci.com/4/4_10.htm