Zaira Guimaraes Duarte

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Sao Paulo, BR

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Patents Applicationslast 30 patents

Information Patent Application
Foam Prevention In The Reverse Flotation Process For Purifying Calc...
- Publication number 20180200731
- Publication date Jul 19, 2018
- CLARIANT INTERNATIONAL LTD
- Stefan DILSKY
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Foam Prevention In The Reverse Flotation Process For Purifying Calc...
- Publication number 20150273481
- Publication date Oct 1, 2015
- CLARIANT S.A.
- Stefan Dilsky
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Composition For Dressing Phosphate Ore
- Publication number 20150238976
- Publication date Aug 27, 2015
- Wagner Claudio Da Silva
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...