Method for treating process water from a plant for the hydrothermal carbonisation of renewable raw materials and organic residues

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United States of America Patent

PATENT NO 9340440
APP PUB NO 20130306553A1
SERIAL NO

13981662

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Abstract

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The invention relates to a method for the treatment of process water which is obtained in a plant for the hydrothermal carbonization of renewable raw materials and organic residual materials by an evaporation of process water, a condensation of the washed process steam, and a biological treatment of the process steam condensate as partial quantity or possibly as total quantity of the amount of waste water discharged from an HTC plant.

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Patent Owner(s)

Patent OwnerAddress
SUNCOAL INDUSTRIES GMBH14974 LUDWIGSFELDE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wittmann, Tobias Berlin, DE 23 99

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