Krishnamurthy Nagasubramanian

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Parsippany, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Recovery of TiO.sub.2 from ilmenite-type ore using an organophospho...
- Patent number 4,168,297
- Issue date Sep 18, 1979
- Allied Chemical Corporation
- Krishnamurthy Nagasubramanian
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for manufacture of anhydrous hydrogen fluoride and finely d...
- Patent number 4,144,158
- Issue date Mar 13, 1979
- Allied Chemical Corporation
- Krishnamurthy Nagasubramanian
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Recovery of TiO.sub.2 from ilmenite-type ore by a membrane based el...
- Patent number 4,107,264
- Issue date Aug 15, 1978
- Allied Chemical Corporation
- Krishnamurthy Nagasubramanian
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for removal of SO.sub.2 from gases
- Patent number 4,107,015
- Issue date Aug 15, 1978
- Allied Chemical Corporation
- Frederick P. Chlanda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Removal of SO.sub.2 from gases
- Patent number 4,082,835
- Issue date Apr 4, 1978
- Allied Chemical Corporation
- Frederick P. Chlanda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL