Minerals & Metallic Materials : Jayasankar K » Patent Filed in India

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As a Principal Inventor

  • Oxide dispersion strengthened powder metallurgy ferritic alloy and process for producing the same, Jayasankar Kalidoss, Barada Kanta Mishra, Siddhartha Das [Ref. 252 DEL 2013 dated 30.01.2013)

  • One Step Process for Production of Mo Metal from MoO3 /MoS2 Using Microwave Assisted Hydrogen Plasma, Jayasankar Kalidoss, Priyanka Rajput, Bhagyadhar Bhoi, Partha Sarathi Mukherjee, Barada Kanta Mishra, [805 DEL 2013 dated 19.03.2013]

As a Co-Inventor

  • An improved process for production of pig iron by direct reduction of iron ore fines in a static bed plasma reactor, Partha Sarathi Mukherjee, Jayasankar Kalidoss, Jayaram Lakshman Gumaste, Anil Kumar Chaubey, Barada Kanta Mishra, [Ref. 2632DEL2011 dated 12.09.2011]

  • A process to recover metal values from electronic waste (E-waste) using plasma melting followed by mineral acid leaching , P.S. Mukherjee, Swagat S. Rath, Jayasankar Kalidoss, G.Roy Chaudhury, Barada Kanta Mishra, [Ref. 7390 DEL 2011 dated 16/03/2011]

  • An improved process for the recovery of Ni and other metal values from Chromite Overburden, Partha Sarathi Mukherjee, Bhagyadhar Bhoi, Jayasankar Kalidoss, Kiran Lata Bhaskar, Barada Kanta Mishra [ Ref. 2007 DEL 2013 dated 15.07.2013)

  • Granted in India

    • A novel inorganic pigments based on mixed rare earth oxides and process for preparation thereof. Sarama Bhattarjee, Jayasankar Kalidoss, Ramchandra Krishnarao Galgali, Bhabani Sankar Acharya, Rajeev. (264579; 06/Jan/2015).