TREA

counter-current flushing

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Industry

  • CPC
  • B01D33/007
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D33/00Filters with filtering elements which move during the filtering operation

Current Industry

B01D33/007counter-current flushing
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary disc filter having backwash guides
    • Patent number 11,000,791
    • Issue date May 11, 2021
    • Veolia Water Solutions & Technologies Support
    • Johan Gustav Alexander Jibert
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Device and process for removing floating material from a liquid
    • Patent number 9,506,236
    • Issue date Nov 29, 2016
    • Huber SE
    • Christian Frommann
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    1845024
    • Patent number 1,845,024
    • Issue date Feb 16, 1932
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID CLEANING APPARATUS
    • Publication number 20210254909
    • Publication date Aug 19, 2021
    • LG ELECTRONICS INC.
    • Hanyoung PARK
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HIGH-PRESSURE FILTER
    • Publication number 20200289962
    • Publication date Sep 17, 2020
    • Zhengfeng WANG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ROTARY DISC FILTER HAVING BACKWASH GUIDES
    • Publication number 20200282345
    • Publication date Sep 10, 2020
    • VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
    • Johan Gustav Alexander Jibert
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SYSTEMS AND METHODS FOR PROCESSING EARTHEN SLURRIES
    • Publication number 20180071662
    • Publication date Mar 15, 2018
    • Vermeer Manufacturing Company
    • Corey Lanoue
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DOUBLE-ACTION PUSHER CENTRIFUGE AND PUSHER BASE DEVICE
    • Publication number 20150367260
    • Publication date Dec 24, 2015
    • Ferrum AG
    • Nik KELLER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Device and Process for Removing Floating Material from a Liquid
    • Publication number 20120018368
    • Publication date Jan 26, 2012
    • HUBER SE
    • Christian Frommann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL