TREA

Horizontal partition walls

Follow

Industry

  • CPC
  • B01D21/0036
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D21/00Separation of suspended solid particles from liquids by sedimentation

Current Industry

B01D21/0036Horizontal partition walls
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Passive gravity filter cell and methods of use thereof
    • Patent number 12,006,234
    • Issue date Jun 11, 2024
    • ROBBY GALLETTA ENTERPRISES LLC
    • Robert J. Galletta
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Dual chamber horizontal vessel
    • Patent number 11,185,798
    • Issue date Nov 30, 2021
    • ENERCORP ENGINEERED SOLUTIONS INC.
    • Rory Nagge
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    System and method for treating and recycling process water
    • Patent number 10,815,140
    • Issue date Oct 27, 2020
    • Redox AS
    • Bjørn Karlsen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Hydrodynamic separators, assemblies and methods for storm water tre...
    • Patent number 10,710,907
    • Issue date Jul 14, 2020
    • Hydroworks, LLC
    • Graham J. Bryant
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Fluid removal apparatus for use with a weir tank
    • Patent number 10,556,195
    • Issue date Feb 11, 2020
    • White's Equipment Rental, LLC
    • Billy R. Riggs
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Ring grit remover
    • Patent number 10,309,090
    • Issue date Jun 4, 2019
    • Smith & Loveless Inc.
    • Francis M. Noonan
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Hydrodynamic separator
    • Patent number 10,150,063
    • Issue date Dec 11, 2018
    • Contech Engineered Solutions LLC
    • Joel A. Garbon
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    PRP extraction kit
    • Patent number 10,058,799
    • Issue date Aug 28, 2018
    • LAON CO., LTD.
    • Doo Won Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Water and dirt separator
    • Patent number 10,022,726
    • Issue date Jul 17, 2018
    • ADEY HOLDINGS (2008) LIMITED
    • Matthew Taylor
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Hydrodynamic separator
    • Patent number 9,827,510
    • Issue date Nov 28, 2017
    • Contech Engineered Solutions LLC
    • Joel A. Garbon
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sludge extraction apparatus and method
    • Patent number 9,795,901
    • Issue date Oct 24, 2017
    • Newterra Ltd.
    • Jason Downey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Water and dirt separator
    • Patent number 9,463,471
    • Issue date Oct 11, 2016
    • Adey Holdings (2008) Limited
    • Matthew Taylor
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Device for collecting and separating aqueous and/or oily liquids an...
    • Patent number 9,415,327
    • Issue date Aug 16, 2016
    • Saipem s.a.
    • Cyrille Fargier
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Water and dirt separator
    • Patent number 9,149,740
    • Issue date Oct 6, 2015
    • ADEY HOLDINGS (2008) LIMITED
    • Simon Downie
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Cross-flow filtration system including particulate settling zone
    • Patent number 9,101,859
    • Issue date Aug 11, 2015
    • Dow Global Technologies LLC
    • Steven D. Jons
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Method for purifying wastewater
    • Patent number 8,133,394
    • Issue date Mar 13, 2012
    • B G Consulting HB
    • Bert Gustafsson
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Method and system for backwashing a filter
    • Patent number 8,070,963
    • Issue date Dec 6, 2011
    • Odis Irrigation Equipment Ltd.
    • Vladimir Bomze
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Seperator tank
    • Patent number 7,666,303
    • Issue date Feb 23, 2010
    • Monteco Ltd.
    • Gregory Richard Williams
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Fluids fluxion method and plant for wastewater treatment
    • Patent number 7,597,801
    • Issue date Oct 6, 2009
    • EcoDays Co., Ltd.
    • Hong-Bok Choi
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Dual stage centrifugal liquid-solids separator
    • Patent number 7,335,313
    • Issue date Feb 26, 2008
    • Griswold Controls
    • Emmanuel G. Moya
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Septic tank
    • Patent number 7,282,143
    • Issue date Oct 16, 2007
    • Chin-Tuan Liao
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Aggregation precipitation method
    • Patent number 7,090,777
    • Issue date Aug 15, 2006
    • Ebara Corporation
    • Sakae Kosanda
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Apparatus for the removal of suspended solids and entrained oil fro...
    • Patent number 7,044,308
    • Issue date May 16, 2006
    • Allan Clarke Benson
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Dual stage centrifugal liquid-solids separator
    • Patent number 7,025,890
    • Issue date Apr 11, 2006
    • Griswold Controls
    • Emmanuel G. Moya
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Settling device
    • Patent number 6,899,231
    • Issue date May 31, 2005
    • Nordic Water Products AB
    • Hans F. Larsson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Sewage treatment apparatus
    • Patent number 6,881,332
    • Issue date Apr 19, 2005
    • Earthclean Co., Ltd.
    • Hiroshi Ogawa
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Liquid extracting apparatus
    • Patent number 6,471,073
    • Issue date Oct 29, 2002
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshihiro Okamoto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Coagulation precipitator
    • Patent number 6,428,698
    • Issue date Aug 6, 2002
    • Organo Corporation
    • Hisaaki Ochiai
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Method and apparatus for handling water at low and high feed rates
    • Patent number 6,371,690
    • Issue date Apr 16, 2002
    • Joseph Gordon Monteith
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Separator
    • Patent number 6,161,701
    • Issue date Dec 19, 2000
    • Andrei C. Biesinger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PASSIVE GRAVITY FILTER CELL AND METHODS OF USE THEREOF
    • Publication number 20240327251
    • Publication date Oct 3, 2024
    • Robert J. Galletta
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WASTE WATER TREATMENT APPARATUS
    • Publication number 20230356115
    • Publication date Nov 9, 2023
    • Environmental Products & Services Limited
    • James O'Neill
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Passive Gravity Filter Cell and Methods of Use Thereof
    • Publication number 20220379240
    • Publication date Dec 1, 2022
    • Robby Galletta Enterprises LLC
    • Robert J. Galletta
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    DEVICE AND METHOD FOR FLUIDS SEPARATION BY DENSITY GRADIENT
    • Publication number 20210316299
    • Publication date Oct 14, 2021
    • SPARK-TECH SP. Z O.O.
    • Mateusz Grzegorz ADAMSKI
    • G01 - MEASURING TESTING
  • Information Patent Application

    System and Method for Treating and Recycling Process Water
    • Publication number 20190256393
    • Publication date Aug 22, 2019
    • Redox AS
    • Bjørn Karlsen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DEVICE AND METHOD FOR FLUIDS SEPARATION BY DENSITY GRADIENT
    • Publication number 20180250669
    • Publication date Sep 6, 2018
    • SPARK-TECH SP. Z O.O.
    • Mateusz Grzegorz ADAMSKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HYDRODYNAMIC SEPARATOR
    • Publication number 20180185770
    • Publication date Jul 5, 2018
    • Contech Engineered Solutions LLC
    • Joel A. Garbon
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SLUDGE EXTRACTION APPARATUS AND METHOD
    • Publication number 20170252675
    • Publication date Sep 7, 2017
    • Newterra Ltd.
    • Jason Downey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PRP EXTRACTION KIT
    • Publication number 20170189833
    • Publication date Jul 6, 2017
    • LAON CO., LTD.
    • Doo Won LEE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FLUID REMOVAL APPARATUS FOR USE WITH A WEIR TANK
    • Publication number 20170182434
    • Publication date Jun 29, 2017
    • White's Equipment Rental, LLC
    • Billy R. Riggs
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DEVICE FOR COLLECTING AND SEPARATING AQUEOUS AND/OR OILY LIQUIDS AN...
    • Publication number 20140263052
    • Publication date Sep 18, 2014
    • Cyrille Fargier
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER AND DIRT SEPARATOR
    • Publication number 20140069855
    • Publication date Mar 13, 2014
    • ADEY HOLDINGS (2008) LIMITED
    • Matthew Taylor
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    WATER AND DIRT SEPARATOR
    • Publication number 20130248433
    • Publication date Sep 26, 2013
    • ADEY HOLDINGS (2008) LIMITED
    • Simon Downie
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    Method and Plant for Purifying Raw Water
    • Publication number 20130140243
    • Publication date Jun 6, 2013
    • Bert Gustafsson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD AND SYSTEM FOR BACKWASHING A FILTER
    • Publication number 20110240562
    • Publication date Oct 6, 2011
    • Odis Irrigation Equipment Ltd.
    • Vladimir Bomze
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method and device for purifying wastewater
    • Publication number 20090301966
    • Publication date Dec 10, 2009
    • B G Consulting HB
    • Bert Gustafsson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Separator Tank
    • Publication number 20090020466
    • Publication date Jan 22, 2009
    • Gregory Richard Williams
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Fluids Fluxion Method and Plant for Wastewater Treatment
    • Publication number 20080264840
    • Publication date Oct 30, 2008
    • ECODAYS CO., LTD.
    • Hong-Bok Choi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Pollutant Trap
    • Publication number 20080185325
    • Publication date Aug 7, 2008
    • Imbrium Systems Inc.
    • Christopher Adam Murray
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Coagulation-sedimentation apparatus
    • Publication number 20070175804
    • Publication date Aug 2, 2007
    • Sakae Kosanda
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Dual stage centrifugal liquid-solids separator
    • Publication number 20060201892
    • Publication date Sep 14, 2006
    • Griswold Controls
    • Emmanuel G. Moya
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SEPTIC TANK
    • Publication number 20060196827
    • Publication date Sep 7, 2006
    • Chin-Tuan Liao
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method and device for flocculating setting
    • Publication number 20050000910
    • Publication date Jan 6, 2005
    • Sakae Kosanda
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Dual stage centrifugal liquid-solids separator
    • Publication number 20040211734
    • Publication date Oct 28, 2004
    • Emmanuel G. Moya
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Settling device
    • Publication number 20040031750
    • Publication date Feb 19, 2004
    • Hans F. Larsson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Apparatus for the removal of suspended solids and entrained oil fro...
    • Publication number 20030226802
    • Publication date Dec 11, 2003
    • Allan Clarke Benson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Water-soluble and non-water-soluble materials separation device
    • Publication number 20030147792
    • Publication date Aug 7, 2003
    • Ming-Hui Chou
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL