USE OF FATTY AMINE SALTS IN CONJUNCTION WITH FATTY ACIDS AS AUXILIARY AGENTS FOR THE FLOTATION OF POTASSIUM SALTS (SYLVINITE)

Title:

USE OF FATTY AMINE SALTS IN CONJUNCTION WITH FATTY ACIDS AS AUXILIARY AGENTS FOR THE FLOTATION OF POTASSIUM SALTS (SYLVINITE)

Document Type and Number:

WIPO Patent Application WO2003089144

Kind Code:

A8

Abstract:

The invention relates to a composition that is effective for use as a flotation auxiliary agent, containing: A) at least one compound of formula (I), wherein R<1> represents a C8 to C22 alkyl radical and X<-> represents an anion, and; B) a branched fatty acid having a chain length of between 8 and 22 C atoms.

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Inventors:

PEDAIN KLAUS ULRICH (DE)
RAU TOBIAS (DE)

Application Number:

PCT/EP2003/003592

Publication Date:

March 03, 2005

Filing Date:

April 07, 2003

Export Citation:

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Assignee:

CLARIANT GMBH (DE)
PEDAIN KLAUS ULRICH (DE)
RAU TOBIAS (DE)

International Classes:

B03D1/008; B03D1/01; B03D1/00; (IPC1-7): B03D1/01; B03D1/008

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