Francinet Cailly

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Recovery of rare earth values from gypsum
- Patent number 5,034,201
- Issue date Jul 23, 1991
- Rhone-Poulenc Chimie
- Francinet Cailly
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nonpolluting recovery of rare earth values from rare earth minerals...
- Patent number 5,011,665
- Issue date Apr 30, 1991
- Rhone-Poulenc Chimie
- Francinet Cailly
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Reducing the radium radioactivity of aqueous effluents
- Patent number 5,006,254
- Issue date Apr 9, 1991
- Rhone-Poulenc Chimie
- Francinet Cailly
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Separation of thorium and rare earth values from fluoride concentra...
- Patent number 4,954,293
- Issue date Sep 4, 1990
- Rhone-Poulenc Chimie
- Francinet Cailly
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...