Hydrogen fluoride supply unit

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United States of America Patent

PATENT NO 9334574
APP PUB NO 20130180609A1
SERIAL NO

13822501

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Abstract

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A hydrogen fluoride supply unit which comprises a plurality of transportable hydrogen fluoride storage containers connected to a hydrogen fluoride supply line and a chemical plant comprising the hydrogen fluoride supply unit. Such chemical plant may be for the manufacture of fluorine, wherein the hydrogen fluoride supply line is connected to an electrolysis cell for producing fluorine by HF electrolysis of a molten salt electrolyte. A process for the manufacture of a chemical comprising using such chemical plant. Also a method for supply of hydrogen fluoride to a chemical plant, which comprises: (a) filling at least one transportable hydrogen fluoride storage container with hydrogen fluoride, (b) transporting the hydrogen fluoride storage container to the hydrogen fluoride supply unit, (c) connecting the hydrogen fluoride storage container to the hydrogen fluoride supply line, and (d) supplying hydrogen fluoride from the hydrogen fluoride storage container to the hydrogen fluoride supply line.

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Patent Owner(s)

Patent OwnerAddress
SOLVAY SA310 RUE DE RANSBEEK BRUSSELS B-1120

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Diana, Oliviero Vilvoorde, BE 6 9
Fobelets, Alain Brussels, BE 2 6
Morelle, Philippe Alsemberg, BE 4 10
Paganin, Maurizio Brussels, BE 7 38
Predikant, Peter M Hannover, DE 4 8

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