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A sectional view of the electrical furnace used by Henri Moissan.

An engraving depicting a sectional view of the electrical furnace used by Henri Moissan to produce artificial diamonds by compressing pure sugar charcoal in a cylinder of soft iron with a soft iron plug: this was put in a crucible containing 200g of molten iron and melted in an electric furnace, the withdrawn and rapidly cooled. Dated 19th century.
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Titre:
A sectional view of the electrical furnace used by Henri Moissan.
Légende: Voir la traduction automatique
An engraving depicting a sectional view of the electrical furnace used by Henri Moissan to produce artificial diamonds by compressing pure sugar charcoal in a cylinder of soft iron with a soft iron plug: this was put in a crucible containing 200g of molten iron and melted in an electric furnace, the withdrawn and rapidly cooled. Dated 19th century.
Crédit:
Album / Universal Images Group / Universal History Archive
Autorisations:
Modèle: Non - Propriété: Non
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Taille de l'image:
5661 x 3705 px | 60.0 MB
Taille d'impression:
47.9 x 31.4 cm | 18.9 x 12.3 in (300 dpi)
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