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Iring Geisler
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Bad Hersfeld, DE
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last 30 patents
Information
Patent Grant
Electrostatic separator for classifying triboelectrically charged s...
Patent number
6,011,229
Issue date
Jan 4, 2000
Kali und Salz GmbH
Iring Geisler
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Method of separating polyethylene (PE) and polypropylene (PP)
Patent number
5,370,235
Issue date
Dec 6, 1994
Kali und Salz Aktiengesellschaft
Ingo Stahl
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of separating poly(ethylene terephthalate) (PET) and poly(vi...
Patent number
5,366,091
Issue date
Nov 22, 1994
Kali und Salz Aktiengesellschaft
Ingo Stahl
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of separating a mixture of plastics comprising at least thre...
Patent number
5,358,119
Issue date
Oct 25, 1994
Kali und Salz Aktiengesellschaft
Ingo Stahl
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Arrangement for feeding of a fine-particle material to electrostati...
Patent number
4,569,432
Issue date
Feb 11, 1986
Kali und Salz AG
Helmut Zentgraf
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Electrostatic free-fall separator with feeding arrangement
Patent number
4,557,827
Issue date
Dec 10, 1985
Kali und Salz AG
Gunter Fricke
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Process for the electrostatic separation of crude potash salts
Patent number
4,276,154
Issue date
Jun 30, 1981
Kali and Salz Aktiengesellschaft
Arno Singewald
C01 - INORGANIC CHEMISTRY