obtaining titanium or titanium compounds from ores or scrap by wet processes

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for recovering primary metal residue from a metal-containin...

    • Patent number 10,508,320
    • Issue date Dec 17, 2019
    • University of Leeds
    • Animesh Jha
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method for metal production

    • Patent number 10,081,847
    • Issue date Sep 25, 2018
    • UNIVERSITY OF BRADFORD
    • Jeya Kumari
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Extraction process for reactive metal oxides

    • Patent number 8,834,600
    • Issue date Sep 16, 2014
    • The University of Leeds
    • Animesh Jha
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Process for chlorinating resources containing recoverable metals

    • Patent number 8,470,271
    • Issue date Jun 25, 2013
    • Salt Extraction Aktiebolag
    • Seshadri Seetharaman
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Processes for producing titanium dioxide

    • Patent number 7,678,350
    • Issue date Mar 16, 2010
    • E. I. Du Pont de Nemours and Company
    • David Richard Corbin
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    TiO2 compounds obtained from a high silica content ore

    • Patent number 6,713,038
    • Issue date Mar 30, 2004
    • Millenium Inorganic Chemicals, Inc.
    • Ling Zhou
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Continuous non-polluting liquid phase titanium dioxide process and...

    • Patent number 6,048,505
    • Issue date Apr 11, 2000
    • Kemicraft Overseas Limited
    • Jorge Miller
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Production of synthetic rutile

    • Patent number 5,427,749
    • Issue date Jun 27, 1995
    • Wimmera Industrial Minerals Pty. Ltd.
    • Michael J. Hollitt
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Production of acid soluble titania

    • Patent number 5,411,719
    • Issue date May 2, 1995
    • Wimmera Industrial Minerals Pty. Ltd.
    • Michael J. Hollitt
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Process for ilmenite ore reduction

    • Patent number 3,966,455
    • Issue date Jun 29, 1976
    • Paul Franklin Taylor
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3505033

    • Patent number 3,505,033
    • Issue date Apr 7, 1970
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3018170

    • Patent number 3,018,170
    • Issue date Jan 23, 1962
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    1487521

    • Patent number 1,487,521
    • Issue date Mar 18, 1924
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents