Enzo Coltrinari

Person

Arvada, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Pressure oxidation process for the production of molybdenum trioxid...
- Patent number 6,149,883
- Issue date Nov 21, 2000
- Kennecott Utah Copper Corporation
- Victor J. Ketcham
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus and method for inhibiting the leaching of lead in water
- Patent number 6,013,382
- Issue date Jan 11, 2000
- Technology Management Advisors LLC
- Enzo L. Coltrinari
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for removing metals from waste solutions
- Patent number 5,660,735
- Issue date Aug 26, 1997
- Hazen Research, Inc.
- Enzo Coltrinari
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus and method for inhibiting the leaching of lead in water
- Patent number 5,632,825
- Issue date May 27, 1997
- Technology Management Advisors LLC
- Enzo L. Coltrinari
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus and method for inhibiting the leaching of lead in water
- Patent number 5,544,859
- Issue date Aug 13, 1996
- Hazen Research, Inc.
- Enzo L. Coltrinari
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for removing metals from a solution
- Patent number 5,536,416
- Issue date Jul 16, 1996
- Hazen Research, Inc.
- Enzo Coltrinari
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Selective recovery of dissolved metals and preparation of metal sal...
- Patent number 5,399,322
- Issue date Mar 21, 1995
- Hazen Research, Inc.
- Enzo Coltrinari
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of extracting zinc from brines
- Patent number 5,358,700
- Issue date Oct 25, 1994
- Cyprus Power Company
- Patrick M. Brown
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Selective recovery of heavy metals using xanthates
- Patent number 5,320,759
- Issue date Jun 14, 1994
- Hazen Research, Inc.
- Enzo Coltrinari
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for recovery of cyanide from waste streams
- Patent number 4,708,804
- Issue date Nov 24, 1987
- Resource Technology Associates
- Enzo L. Coltrinari
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of recovering metals from ores using a formate reducing agent
- Patent number 4,606,764
- Issue date Aug 19, 1986
- Resource Technology Associates
- Wayne C. Hazen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for recovering arsenic compounds by sodium hydroxide leaching
- Patent number 4,244,927
- Issue date Jan 13, 1981
- Hazen Research, Inc.
- James E. Reynolds
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Chloride leach process for recovering metal values in the presence...
- Patent number 4,244,735
- Issue date Jan 13, 1981
- Hazen Research, Inc.
- James E. Reynolds
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for recovering metal values from materials containing arsenic
- Patent number 4,244,734
- Issue date Jan 13, 1981
- Hazen Research, Inc.
- James E. Reynolds
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the separation of platinum group metals
- Patent number 4,107,261
- Issue date Aug 15, 1978
- PGP Industries Inc.
- John Baltz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Sodium sulfide leach process
- Patent number 4,051,220
- Issue date Sep 27, 1977
- Equity Mining Corporation
- Enzo L. Coltrinari
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Separation and selective recovery of platinum and palladium by solv...
- Patent number 4,041,126
- Issue date Aug 9, 1977
- PGP Industries, Inc.
- John Baltz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of antimony sulfides
- Patent number 4,029,741
- Issue date Jun 14, 1977
- Tajima Roofing Co., Ltd.
- Enzo L. Coltrinari
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the separation of platinum group metals
- Patent number 4,012,481
- Issue date Mar 15, 1977
- PGP Industries, Inc.
- John Baltz
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for separation and recovery of metal values from sulfide or...
- Patent number 4,011,146
- Issue date Mar 8, 1977
- Cyprus Metallurgical Processes Corporation
- Enzo L. Coltrinari
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of copper from chalcopyrite utilizing copper sulfate leach
- Patent number 3,957,602
- Issue date May 18, 1976
- Cyprus Metallurgical Processes Corporation
- Robert K. Johnson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Enzo Coltrinari

Person

Patents Grantslast 30 patents

Pressure oxidation process for the production of molybdenum trioxid...

Apparatus and method for inhibiting the leaching of lead in water

Method for removing metals from waste solutions

Apparatus and method for inhibiting the leaching of lead in water

Apparatus and method for inhibiting the leaching of lead in water

Method for removing metals from a solution

Selective recovery of dissolved metals and preparation of metal sal...

Method of extracting zinc from brines

Selective recovery of heavy metals using xanthates

Method for recovery of cyanide from waste streams

Method of recovering metals from ores using a formate reducing agent

Process for recovering arsenic compounds by sodium hydroxide leaching

Chloride leach process for recovering metal values in the presence...

Process for recovering metal values from materials containing arsenic

Process for the separation of platinum group metals

Sodium sulfide leach process

Separation and selective recovery of platinum and palladium by solv...

Recovery of antimony sulfides

Process for the separation of platinum group metals

Process for separation and recovery of metal values from sulfide or...

Recovery of copper from chalcopyrite utilizing copper sulfate leach