System and method for recovery of liquid or free-flowing chemicals

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United States of America Patent

PATENT NO 9499969
APP PUB NO 20150267391A1
SERIAL NO

14661462

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Abstract

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The present invention describes a system (1) for recovering liquid or free-flowing chemicals in a chemical plant (3), comprising

    at least two plant sections (3a, 3b),for each plant section (3a, 3b) at least one connecting device (5a, 5b) arranged at the lowest point,at least one common collecting line (7) which runs beneath the connecting devices (5a, 5b) and connects them to one another,at least one collecting vessel (9) arranged at the same height as or higher than the at least two plant sections (3a, 3b) and above the collecting line (7),at least one pump (11) provided in the collecting line (7) between the connecting devices (5a, 5b) and the collecting vessel (9) for drawing off the at least one liquid or free-flowing chemical combined in the collecting line (7) and introducing it into the collecting vessel (9).

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Patent Owner(s)

Patent OwnerAddress
BASF SECARL-BOSCH-STRASSE 38 LUDWIGSHAFEN AM RHEIN 67056

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hammon, Ulrich Mannheim, DE 116 981
Walter, Thomas Hassloch, DE 109 886

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