Patents by Inventor Abderrahmane Maloum

Abderrahmane Maloum has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Water treatment device comprising a reactor and means for injecting a reagent into the reactor mounted on mobile supporting means
    Patent number: 8157996
    Abstract: The invention concerns a water treatment device comprising a reactor (1) and means for injecting (2) at least one reagent into said reactor, characterized in that it comprises means for supporting said injection means mobile relative to said reactor (1) between an active position whereby the injecting means (2) are arranged inside said reactor and a retracted position whereby the injecting means (2) are brought outside said reactor.
    Type: Grant
    Filed: May 14, 2007
    Date of Patent: April 17, 2012
    Assignee: Veolia Water Solutions & Technologies Support
    Inventors: Abderrahmane Maloum, Abdelkader Gaid
  • Reagent injector for equipping a water treatment reactor, comprising a nozzle associated with a dispersing member, and corresponding water treatment device
    Patent number: 8043501
    Abstract: The invention concerns a reactant injector for equipping a water treatment reactor, comprising a nozzle associated with a dispersing member, and a corresponding water treatment device. The invention concerns an injector (2) of a reagent into a reactor (2) of a water treatment device, characterized in that said injector (2) comprises at least one nozzle (21) for injecting a jet of said agent, said nozzle being associated with a member for dispersing (22) said jet.
    Type: Grant
    Filed: May 16, 2007
    Date of Patent: October 25, 2011
    Assignee: OTV SA
    Inventors: Abderrahmane Maloum, Abdelkader Gaid
  • WATER TREATMENT DEVICE COMPRISING A REACTOR AND MEANS FOR INJECTING A REAGENT INTO THE REACTOR MOUNTED ON MOBILE SUPPORTING MEANS
    Publication number: 20090236290
    Abstract: The invention concerns a water treatment device comprising a reactor (1) and means for injecting (2) at least one reagent into said reactor, characterized in that it comprises means for supporting said injection means mobile relative to said reactor (1) between an active position whereby the injecting means (2) are arranged inside said reactor and a retracted position whereby the injecting means (2) are brought outside said reactor.
    Type: Application
    Filed: May 14, 2007
    Publication date: September 24, 2009
    Applicant: OTV SA
    Inventors: Abderrahmane Maloum, Abdelkader Gaid
  • REAGENT INJECTOR FOR EQUIPPING A WATER TREATMENT REACTOR, COMPRISING A NOZZLE ASSOCIATED WITH A DISPERSING MEMBER, AND CORRESPONDING WATER TREATMENT DEVICE
    Publication number: 20090184061
    Abstract: The invention concerns a reactant injector for equipping a water treatment reactor, comprising a nozzle associated with a dispersing member, and a corresponding water treatment device. The invention concerns an injector (2) of a reagent into a reactor (2) of a water treatment device, characterized in that said injector (2) comprises at least one nozzle (21) for injecting a jet of said agent, said nozzle being associated with a member for dispersing (22) said jet.
    Type: Application
    Filed: May 16, 2007
    Publication date: July 23, 2009
    Applicant: OTV SA
    Inventors: Abderrahmane Maloum, Abdelkader Gaid