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B01D33/648

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

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B01D33/648by screws

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Patents Grantslast 30 patents

Information Patent Grant
Solid-liquid separator and solid-liquid separation system
- Patent number 11,219,849
- Issue date Jan 11, 2022
- Tsurumi Manufacturing Co., Ltd.
- Tsuyoshi Nakano
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Internally fed drum filter for treating waste water comprising an i...
- Patent number 9,987,573
- Issue date Jun 5, 2018
- NIJHUIS WATER TECHNOLOGY B.V.
- Arie Kluit
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Rotating separator
- Patent number 9,358,484
- Issue date Jun 7, 2016
- Purfil ApS
- Anders Tange
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Screw separator
- Patent number 9,162,411
- Issue date Oct 20, 2015
- UTS Biogastechnik GmbH
- Andreas Czwaluk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Screw separator
- Patent number 9,138,956
- Issue date Sep 22, 2015
- UTS Biogastechnik GmbH
- Andreas Czwaluk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Three-stage slurry processing apparatus and method
- Patent number 8,562,832
- Issue date Oct 22, 2013
- Rejean Houle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Solid-Liquid Separator and Solid-Liquid Separation System
- Publication number 20200298151
- Publication date Sep 24, 2020
- Tsurumi Manufacturing Co., Ltd.
- Tsuyoshi NAKANO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
THREE-STAGE SLURRY PROCESSING APPARATUS AND METHOD
- Publication number 20130105409
- Publication date May 2, 2013
- Rejean Houle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SLUDGE DEHYDRATING APPARATUS
- Publication number 20120312177
- Publication date Dec 13, 2012
- ARK CO., LTD.
- Sang Hun Hong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SCREW SEPARATOR
- Publication number 20110186498
- Publication date Aug 4, 2011
- Andreas Czwaluk
- B30 - PRESSES
Information Patent Application
SCREW SEPARATOR
- Publication number 20110186499
- Publication date Aug 4, 2011
- Andreas Czwaluk
- B30 - PRESSES