Adolfo R. Zambrano

Person

Hibbing, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for treating contaminated soil
- Patent number 5,115,986
- Issue date May 26, 1992
- BioTrol, Inc.
- George F. Bateson
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Process for treating contaminated soil
- Patent number 4,923,125
- Issue date May 8, 1990
- BioTrol, Inc.
- George F. Bateson
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Production of ferroboron
- Patent number 4,509,976
- Issue date Apr 9, 1985
- Owens-Corning Fiberglas Corporation
- Adolfo R. Zambrano
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Dry scrubbing of SO.sub.2 from mixtures
- Patent number 4,478,803
- Issue date Oct 23, 1984
- The Hanna Mining Company
- Adolfo R. Zambrano
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Recovery of nickel from waste materials
- Patent number 4,395,315
- Issue date Jul 26, 1983
- The Hanna Mining Company
- Adolfo R. Zambrano
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Production of high purity and high surface area magnesium oxide
- Patent number 4,298,379
- Issue date Nov 3, 1981
- The Hanna Mining Company
- Adolfo R. Zambrano
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Absorption of sulfur dioxide from gases by ferrous sulfate
- Patent number 4,238,466
- Issue date Dec 9, 1980
- The Hanna Mining Company
- Adolfo R. Zambrano
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Arsenic and sulfur elimination from cobaltiferous ores
- Patent number 4,185,996
- Issue date Jan 29, 1980
- The Hanna Mining Company
- Adolfo R. Zambrano
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Nickel and magnesia recovery from laterites by low temperature self...
- Patent number 4,125,588
- Issue date Nov 14, 1978
- The Hanna Mining Company
- Barry J. Hansen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Adolfo R. Zambrano

Person

Patents Grantslast 30 patents

Process for treating contaminated soil

Process for treating contaminated soil

Production of ferroboron

Dry scrubbing of SO.sub.2 from mixtures

Recovery of nickel from waste materials

Production of high purity and high surface area magnesium oxide

Absorption of sulfur dioxide from gases by ferrous sulfate

Arsenic and sulfur elimination from cobaltiferous ores

Nickel and magnesia recovery from laterites by low temperature self...