Method of controlling a transformation process of charge material to a product

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United States of America Patent

PATENT NO 8665437
SERIAL NO

12996421

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Abstract

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A method for controlling a transformation process in which the conversion of charge materials to a product takes place along a transformation interface from the crystal and/or grain and/or phase and/or pore surface into the charge material, wherein one or more chemical elements in the charge materials is released and/or incorporated and/or rearranged and wherein the conversion of the charge materials takes place along advancing transformation interfaces. The charge materials are identified on the basis of at least one optical, in particular microscopic, analysis with respect to their phases and/or phase components and/or their phase morphology, structure, texture and/or their chemical composition. On the basis of these variables, reference functions for the charge materials, which describe the conversion of the charge materials in the process, are assigned and used for establishing the process parameters of the transformation process.

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Patent Owner(s)

Patent OwnerAddress
PRIMETALS TECHNOLOGIES AUSTRIA GMBHLINZ LINZ UPPER AUSTRIA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fischer, Harald Linz, AT 61 1796
Mali, Heinrich Rochus Leoben, AT 1 0
Schenk, Johannes Leopold Linz, AT 16 50
Schuster, Stefan Stans, AT 47 515
Spuida, Bernhard Hailu Leoben, AT 1 0
Wieder, Kurt Schwertberg, AT 24 57
Winter, Franz Baden, AT 22 120

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