Grigori S. Victorovich

Person

Toronto, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Process for reduction smelting of materials containing base metals
- Patent number 4,857,104
- Issue date Aug 15, 1989
- Inco Limited
- Grigori S. Victorovich
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Copper smelting combined with slag cleaning
- Patent number 4,802,916
- Issue date Feb 7, 1989
- Inco Limited
- Grigori S. Victorovich
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Copper smelting with calcareous flux
- Patent number 4,802,917
- Issue date Feb 7, 1989
- Inco Limited
- Grigori S. Victorovich
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Flash smelting process
- Patent number 4,615,729
- Issue date Oct 7, 1986
- Inco Limited
- Grigori S. Victorovich
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for autogenous oxygen smelting of sulfide materials contain...
- Patent number 4,415,356
- Issue date Nov 15, 1983
- Inco Limited
- Grigori S. Victorovich
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for treatment of selenium-bearing materials
- Patent number 4,358,430
- Issue date Nov 9, 1982
- Inco Limited
- Grigori S. Victorovich
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Autoclave oxidation leaching of sulfide materials containing copper...
- Patent number 4,304,644
- Issue date Dec 8, 1981
- The International Nickel Company, Inc.
- Grigori S. Victorovich
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Grigori S. Victorovich

Person

Patents Grantslast 30 patents

Process for reduction smelting of materials containing base metals

Copper smelting combined with slag cleaning

Copper smelting with calcareous flux

Flash smelting process

Process for autogenous oxygen smelting of sulfide materials contain...

Process for treatment of selenium-bearing materials

Autoclave oxidation leaching of sulfide materials containing copper...