Laurence W. Bierman

Person

Pocatello, ID, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for beneficiating ores containing fine particles
- Patent number 4,883,586
- Issue date Nov 28, 1989
- J. R. Simplot Co.
- Laurence W. Bierman
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Purification of phosphoric acid
- Patent number 4,877,594
- Issue date Oct 31, 1989
- J. R. Simplot Co.
- Laurence W. Bierman
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Stabilization of setting times of phosphate-bonded magnesia cements
- Patent number 4,836,854
- Issue date Jun 6, 1989
- J. R. Simplot Co.
- Laurence W. Bierman
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Gaseous reduction of phosphoric acid
- Patent number 4,816,241
- Issue date Mar 28, 1989
- J. R. Simplot Co.
- Laurence W. Bierman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Increased reduction of magnesium content by use of inorganic promot...
- Patent number 4,747,941
- Issue date May 31, 1988
- J. R. Simplot Company
- Samuel M. Polinsky
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Increased reduction of magnesium content by use of inorganic promot...
- Patent number 4,642,181
- Issue date Feb 10, 1987
- J. R. Simplot Co.
- Samuel M. Polinsky
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Process for granulation of fertilizer materials
- Patent number 4,554,004
- Issue date Nov 19, 1985
- J.R. SIMPLOT COMPANY
- Laurence W. Bierman
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for the recovery of cadmium and other metals from solution
- Patent number 4,511,541
- Issue date Apr 16, 1985
- J.R. SIMPLOT COMPANY
- Laurence W. Bierman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Reduction of iron in a reductive stripping process for the recovery...
- Patent number 4,461,746
- Issue date Jul 24, 1984
- J. R. Simplot Co.
- Laurence W. Bierman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for autoclave oxidation of ion species aqueous solutions
- Patent number 4,447,403
- Issue date May 8, 1984
- J.R. SIMPLOT COMPANY
- Laurence W. Bierman
- C21 - METALLURGY OF IRON
Information Patent Grant
Direct granulation process for triple superphosphate
- Patent number 4,101,637
- Issue date Jul 18, 1978
- J.R. SIMPLOT COMPANY
- Laurence William Bierman
- C05 - FERTILISERS MANUFACTURE THEREOF

Laurence W. Bierman

Person

Patents Grantslast 30 patents

Process for beneficiating ores containing fine particles

Purification of phosphoric acid

Stabilization of setting times of phosphate-bonded magnesia cements

Gaseous reduction of phosphoric acid

Increased reduction of magnesium content by use of inorganic promot...

Increased reduction of magnesium content by use of inorganic promot...

Process for granulation of fertilizer materials

Process for the recovery of cadmium and other metals from solution

Reduction of iron in a reductive stripping process for the recovery...

Method for autoclave oxidation of ion species aqueous solutions

Direct granulation process for triple superphosphate