Method and plant for producing iron from roasted pyrites

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United States of America Patent

PATENT NO 10125403
APP PUB NO 20160102375A1
SERIAL NO

14891849

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Abstract

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The invention relates to a method and a recovery system for obtaining/recovering metallic iron and/or iron compounds, in particular iron chloride, from ores and/or ore tailings, especially from pyrite tailings, preferably from roasted pyrites produced during sulphuric acid manufacture.

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Patent Owner(s)

Patent OwnerAddress
BLUCHER GMBH40699 ERKRATH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bohringer, Bertram Erkrath, DE 19 168
Dyachenko, Alexander Erkrath, DE 2 1
Larin, Valeriy Erkrath, DE 2 1
Schonfeld, Raik Erkrath, DE 5 9

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