Jay Y. Welsh

Person

Catonsville, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Preparation of manganite, MnOOH
- Patent number 4,450,148
- Issue date May 22, 1984
- Chemetals Incorporated
- Jay Y. Welsh
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Continuous process for the preparation of manganite, MnOOH
- Patent number 4,448,760
- Issue date May 15, 1984
- Chemetals Incorporated
- Jay Y. Welsh
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Preparation of Mn.sub.3 O.sub.4
- Patent number 4,411,878
- Issue date Oct 25, 1983
- Chemetals Incorporated
- Jay Y. Welsh
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Manganese nitrate spray decomposition
- Patent number 4,310,494
- Issue date Jan 12, 1982
- Chemetals Corporation
- Jay Y. Welsh
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for recovering metals from catalysts for the hydrodesulfuri...
- Patent number 4,292,282
- Issue date Sep 29, 1981
- Societe Europeenne des Derives du Manganese, en abrege Sedema Societe Anonyme
- Jay Y. Welsh
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for preparing manganese nitrate solution
- Patent number 4,276,268
- Issue date Jun 30, 1981
- Chemetals Corporation
- Jay Y. Welsh
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Manganese nitrate decomposition
- Patent number 4,250,149
- Issue date Feb 10, 1981
- Chemetals Corporation
- Jay Y. Welsh
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Preparation of manganous chloride solution
- Patent number 4,173,617
- Issue date Nov 6, 1979
- Chemetals Corporation
- Jay Y. Welsh
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Preparation of manganese/cobalt bromide
- Patent number 4,138,354
- Issue date Feb 6, 1979
- Chemetals Corporation
- Irving Sochol
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Recovering metal values from marine manganese nodules
- Patent number 4,123,499
- Issue date Oct 31, 1978
- Chemetals Corporation
- Jay Y. Welsh
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Manganese ore reduction
- Patent number 4,010,236
- Issue date Mar 1, 1977
- Diamond Shamrock Corporation
- Jay Y. Welsh
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Preparation of alkali metal cyanates
- Patent number 4,000,249
- Issue date Dec 28, 1976
- Diamond Shamrock Corporation
- Irving Sochol
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Direct cooling of reduced manganese ore
- Patent number 3,932,945
- Issue date Jan 20, 1976
- Diamond Shamrock Corporation
- Jay Y. Welsh
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Jay Y. Welsh

Person

Patents Grantslast 30 patents

Preparation of manganite, MnOOH

Continuous process for the preparation of manganite, MnOOH

Preparation of Mn.sub.3 O.sub.4

Manganese nitrate spray decomposition

Process for recovering metals from catalysts for the hydrodesulfuri...

Process for preparing manganese nitrate solution

Manganese nitrate decomposition

Preparation of manganous chloride solution

Preparation of manganese/cobalt bromide

Recovering metal values from marine manganese nodules

Manganese ore reduction

Preparation of alkali metal cyanates

Direct cooling of reduced manganese ore