Method of separating a mixture of plastics comprising at least three components using electrostatic techniques

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United States of America Patent

PATENT NO 5358119
SERIAL NO

08039273

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Abstract

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Plastic mixtures are split up into the individual components by a process combining density separation with electrostatic separation, and includes a special surface treatment which takes place prior to the electrostatic separation.

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Patent Owner(s)

Patent OwnerAddress
KALI UND SALZ AKTIENGESELLSCHAFTD-34111 KASSEL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Geisler, Iring Bad Hersfeld, DE 7 65
Hollstein, Axel Kassel, DE 3 34
Kleine-Kleffmann, Ulrich Bad Hersfeld, DE 8 66
Neitzel, Ulrich Kassel, DE 14 201
Stahl, Ingo Vellmar, DE 14 82

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