Anna Marabini

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Rome, IT

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Patents Grantslast 30 patents

Information Patent Grant
2-mercapto-benzoxazole derivatives as collectors for the selective...
- Patent number 5,505,310
- Issue date Apr 9, 1996
- Consiglio Nazionale delle Ricerche
- Anna Marabini
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Process for separating and recovering lead, rubber and copper wires...
- Patent number 5,169,073
- Issue date Dec 8, 1992
- Consiglio Nazionale delle Ricerche
- Anna Marabini
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for the selective flotation of metal ores using 2-mercaptot...
- Patent number 5,120,432
- Issue date Jun 9, 1992
- Consiglio Nazionale delle Ricerche
- Giorgio Bornengo
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Collecting agents for the selective flotation of lead and zinc ores...
- Patent number 4,851,037
- Issue date Jul 25, 1989
- Consiglio Nazionale delle Ricerche
- Giorgio Bornengo
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Process for rutile flotation by means of N-benzoyl-N-phenylhydroxyl...
- Patent number 4,461,701
- Issue date Jul 24, 1984
- Consiglio Nazionale Delle Richerche
- Giorgio Rinelli
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...