TREA

by direct contact with a fluid

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Industry

  • CPC
  • B01D29/843
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D29/00Other filters with filtering elements stationary during filtration

Current Industry

B01D29/843by direct contact with a fluid
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid discharge filter and its use
    • Patent number 11,717,775
    • Issue date Aug 8, 2023
    • Cargill, Incorporated
    • Michael Maiworm
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Method for operating a filter press and a filter press
    • Patent number 10,737,200
    • Issue date Aug 11, 2020
    • Outotec (Finland) Oy
    • Bernd Böhnke
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtration apparatus
    • Patent number 9,943,788
    • Issue date Apr 17, 2018
    • Alconbury Weston Ltd
    • Alastair William Barton
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Oil-filtration system with oil/air separation for automated food-fr...
    • Patent number 9,114,336
    • Issue date Aug 25, 2015
    • Oberlin Filter Company
    • Eric J. Evraets
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Filtration system
    • Patent number 4,127,487
    • Issue date Nov 28, 1978
    • Ciba-Geigy Corporation
    • Paul Havalda
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3360869
    • Patent number 3,360,869
    • Issue date Jan 2, 1968
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3233734
    • Patent number 3,233,734
    • Issue date Feb 8, 1966
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2544402
    • Patent number 2,544,402
    • Issue date Mar 6, 1951
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID DISCHARGE FILTER AND ITS USE
    • Publication number 20210245078
    • Publication date Aug 12, 2021
    • Cargill, Incorporated
    • Michael MAIWORM
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SELF-CLEANING FILTER
    • Publication number 20200384388
    • Publication date Dec 10, 2020
    • CECO Environmental IP Inc.
    • Jan STUIVER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR OPERATING A FILTER PRESS AND A FILTER PRESS
    • Publication number 20200330903
    • Publication date Oct 22, 2020
    • OUTOTEC (FINLAND) OY
    • Bernd BÖHNKE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR OPERATING A FILTER PRESS AND A FILTER PRESS
    • Publication number 20200179830
    • Publication date Jun 11, 2020
    • OUTOTEC (FINLAND) OY
    • Bernd BÖHNKE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filtration Apparatus
    • Publication number 20160220928
    • Publication date Aug 4, 2016
    • ALCONBURY WESTON LTD
    • Alastair William Barton
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER SYSTEM FOR A LIQUID MEDIUM
    • Publication number 20140231334
    • Publication date Aug 21, 2014
    • Mayfran International B.V.
    • Johannes Jaenen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Oil-Filtration System with Oil-Fryer Separation for Automated Food-...
    • Publication number 20130183421
    • Publication date Jul 18, 2013
    • OBERLIN FILTER COMPANY
    • Eric J. Evraets
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    METHOD FOR SEPARATING GRINDING OIL FROM GRINDING SLURRY; SEPARATING...
    • Publication number 20120273429
    • Publication date Nov 1, 2012
    • Erwin Junker
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL