Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating

Industry

CPC
B01D25/28

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D25/00Filters formed by clamping together several filtering elements or parts of such elements

Current Industry

B01D25/28Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating

Industries

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Patents Grantslast 30 patents

Information Patent Grant
High-efficiency filter press
- Patent number 11,344,825
- Issue date May 31, 2022
- JINGJIN EQUIPMENT INC.
- Guiting Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Plate for a filter press, filter press, use of the filter press and...
- Patent number 11,253,800
- Issue date Feb 22, 2022
- STRASSBURGER FILTER GMBH & CO. KG
- Jürgen Sebastian
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sludge dewatering device
- Patent number 11,021,385
- Issue date Jun 1, 2021
- Veolia Water Solutions & Technologies Support
- Laetitia Maillet
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Electromagnetic-force-based dewatering for sewage sludge reduction
- Patent number 10,927,027
- Issue date Feb 23, 2021
- China Jiliang University
- Rao Binqi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter plate assembly for filter
- Patent number 10,905,977
- Issue date Feb 2, 2021
- Sean R. Duby
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Horizontal pressure filter with washing liquid recovery, and a filt...
- Patent number 10,532,301
- Issue date Jan 14, 2020
- Outotec (Finland) Oy
- Lloyd Holliday
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Electromagnetic-force-based dewatering for sewage sludge reduction
- Patent number 10,494,285
- Issue date Dec 3, 2019
- China Jiliang University
- Rao Binqi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for manufacturing a recess plate
- Patent number 10,391,426
- Issue date Aug 27, 2019
- Outotec (Finland) Oy
- Bernd Böhnke
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for air drying a filter cake and filter plate
- Patent number 10,252,191
- Issue date Apr 9, 2019
- Outotec (Finland) Oy
- Teppo Suutari
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter plate assembly for filter
- Patent number 9,981,210
- Issue date May 29, 2018
- Sean R. Duby
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for filtering a suspension and recess plate
- Patent number 9,776,109
- Issue date Oct 3, 2017
- Outotec (Finland) Oy
- Bernd Böhnke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter plate comprising a temperature control body and filter cartr...
- Patent number 9,527,019
- Issue date Dec 27, 2016
- JVK Filtration Systems GmbH
- Manfred P. Hermann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter plate for a filter press
- Patent number 9,492,767
- Issue date Nov 15, 2016
- JVK Filtration Systems GmbH
- Manfred P. Hermann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for isolation of nanomaterials
- Patent number 9,446,397
- Issue date Sep 20, 2016
- Siluria Technologies, Inc.
- Joel Gamoras
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Recess plate and method for detecting membrane leakage
- Patent number 9,370,748
- Issue date Jun 21, 2016
- Outotec Oyj
- Michael Kilgus
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter press with side feed ports
- Patent number 9,186,605
- Issue date Nov 17, 2015
- Daniel J. Simpson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dewatering of drilling mud using a filter press
- Patent number 9,138,668
- Issue date Sep 22, 2015
- Daniel J. Simpson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Filter plate assembly for filter
- Patent number 9,023,201
- Issue date May 5, 2015
- Sean R. Duby
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus and method for filtering a material from a liquid medium
- Patent number 8,813,973
- Issue date Aug 26, 2014
- Fluid Quip, Inc.
- Chie Ying Lee
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Filter press with integrated radio frequency heating
- Patent number 8,535,542
- Issue date Sep 17, 2013
- Daniel J. Simpson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter plate assembly for filter
- Patent number 8,366,928
- Issue date Feb 5, 2013
- Sean R. Duby
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter plate assembly for filter
- Patent number 8,287,741
- Issue date Oct 16, 2012
- Sean R. Duby
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter press with improved plate assembly and method of filtering
- Patent number 7,998,354
- Issue date Aug 16, 2011
- Sean R. Duby
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and device for dewatering and drying solid or liquid mixtures
- Patent number 7,988,868
- Issue date Aug 2, 2011
- Dehydry Anlagenbau AG
- Willy Mützenberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Membrane plate for a filter press
- Patent number 7,790,027
- Issue date Sep 7, 2010
- JVK Filtration Systems GmbH
- Manfred Hermann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter plate assembly for filter
- Patent number 7,569,151
- Issue date Aug 4, 2009
- Sean R. Duby
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter plate assembly for filter
- Patent number 7,396,472
- Issue date Jul 8, 2008
- Sean R. Duby
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtration apparatus operating features
- Patent number 7,011,741
- Issue date Mar 14, 2006
- Steve C. Benesi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtration apparatus operation features
- Patent number 6,521,135
- Issue date Feb 18, 2003
- Steve C. Benesi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of drying a filter cake and a press for carrying out the method
- Patent number 6,387,282
- Issue date May 14, 2002
- Lenser Filtration GmbH & Co.
- Franz Heckl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MECHANICAL DEMOISTURIZING OF PARTIALLY-DECOMPOSED ORGANIC MATERIAL
- Publication number 20240091679
- Publication date Mar 21, 2024
- AMERICAN PEAT TECHNOLOGY, LLC
- Douglas A. Green
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MECHANICAL DEMOISTURIZING OF PARTIALLY-DECOMPOSED ORGANIC MATERIAL
- Publication number 20240091678
- Publication date Mar 21, 2024
- AMERICAN PEAT TECHNOLOGY, LLC
- Douglas A. Green
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ARRANGEMENT AND METHOD FOR CONTROLLING PRESSURE FILTER
- Publication number 20230398472
- Publication date Dec 14, 2023
- Metso Outotec Finland Oy
- Mikko Pulli
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A FILTER DIAPHRAGM FOR A RECESSED PLATE -TYPE FILTER, A DIAPHRAGM F...
- Publication number 20230064222
- Publication date Mar 2, 2023
- Metso Outotec Finland Oy
- Teppo Suutari
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A FILTER DIAPHRAGM FOR A HORIZONTAL PLATE AND FRAME-TYPE FILTER, SU...
- Publication number 20230043237
- Publication date Feb 9, 2023
- Metso Outotec Finland Oy
- Mirva MUSTAKANGAS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A FILTER PLATE FRAME ASSEMBLY, A HORIZONTAL FILTER PRESS, SUCH AS A...
- Publication number 20230023076
- Publication date Jan 26, 2023
- Metso Outotec Finland Oy
- Mirva MUSTAKANGAS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH-EFFICIENCY FILTER PRESS
- Publication number 20210354058
- Publication date Nov 18, 2021
- JING JIN ENVIRONMENTAL PROTECTION INC.
- Guiting JIANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER PLATE ASSEMBLY FOR FILTER
- Publication number 20210252432
- Publication date Aug 19, 2021
- Sean R. Duby
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ARRANGEMENT OF A FILTER PLATE FOR A FILTER PRESS AND OF A SEALING D...
- Publication number 20200368646
- Publication date Nov 26, 2020
- JVK FILTRATION SYSTEMS GMBH
- Bernhard Salbaum
- 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
PROCESS OF VALORIZATION OF TOMATO POMACE
- Publication number 20200138067
- Publication date May 7, 2020
- INSTITUTO SUPERIOR TECNICO
- Jorge Manuel RODRIGUES DE CARVALHO
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
ELECTROMAGNETIC-FORCE-BASED DEWATERING FOR SEWAGE SLUDGE REDUCTION
- Publication number 20200048132
- Publication date Feb 13, 2020
- China Jiliang University
- Rao Binqi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HORIZONTAL PRESSURE FILTER WITH WASHING LIQUID RECOVERY, AND A FILT...
- Publication number 20190151783
- Publication date May 23, 2019
- OUTOTEC (FINLAND) OY
- Lloyd HOLLIDAY
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER PLATE ASSEMBLY FOR FILTER
- Publication number 20190099699
- Publication date Apr 4, 2019
- Sean R. Duby
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ELECTROMAGNETIC-FORCE-BASED DEWATERING FOR SEWAGE SLUDGE REDUCTION
- Publication number 20180346363
- Publication date Dec 6, 2018
- China Jiliang University
- Rao Binqi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SLUDGE DEWATERING DEVICE
- Publication number 20180297881
- Publication date Oct 18, 2018
- Veolia Water Solutions & Technologies Support
- Laetitia MAILLET
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter-Press with Integrated RF Heating
- Publication number 20160206976
- Publication date Jul 21, 2016
- Daniel J. Simpson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR EXTRACTING RED-MUD LUMPS FROM SLURRY
- Publication number 20160137521
- Publication date May 19, 2016
- Sesa Sterlite Limited
- Mukesh KUMAR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEWATERING OF DRILLING MUD USING A FILTER PRESS
- Publication number 20160107105
- Publication date Apr 21, 2016
- Daniel J. Simpson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR AIR DRYING A FILTER CAKE AND FILTER PLATE
- Publication number 20150360149
- Publication date Dec 17, 2015
- OUTOTEC (FINLAND) OY
- Teppo SUUTARI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR FILTERING A SUSPENSION AND RECESS PLATE
- Publication number 20150114914
- Publication date Apr 30, 2015
- OUTOTEC (FINLAND) OY
- Bernd Böhnke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH-IN FAST-OUT EFFICIENT PRESS FILTER AND FAST CHARGING METHOD
- Publication number 20140319082
- Publication date Oct 30, 2014
- Songyan Zhou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
RECESS PLATE AND METHOD FOR DETECTING MEMBRANE LEAKAGE
- Publication number 20140311978
- Publication date Oct 23, 2014
- Michael Kilgus
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER PLATE FOR A FILTER PRESS
- Publication number 20140209524
- Publication date Jul 31, 2014
- JVK Filtration Systems GmbH
- Manfred P. Hermann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER PRESS WITH SIDE FEED PORTS
- Publication number 20140110355
- Publication date Apr 24, 2014
- DES, Inc.
- Daniel J. Simpson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MEMBRANE PLATE, FILTER PLATE AND FILTER PRESS
- Publication number 20130327723
- Publication date Dec 12, 2013
- Sebastian JÜRGEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR ISOLATION OF NANOMATERIALS
- Publication number 20130253248
- Publication date Sep 26, 2013
- Siluria Technologies, Inc.
- Joel Gamoras
- B82 - NANO-TECHNOLOGY
Information Patent Application
FILTER PLATE ASSEMBLY FOR FILTER
- Publication number 20130240428
- Publication date Sep 19, 2013
- Sean R. Duby
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER PLATE ASSEMBLY FOR FILTER
- Publication number 20130126447
- Publication date May 23, 2013
- Sean R. Duby
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER PLATE COMPRISING A TEMPERATURE CONTROL BODY AND FILTER CARTR...
- Publication number 20120285871
- Publication date Nov 15, 2012
- Manfred P. Hermann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

High-efficiency filter press

Plate for a filter press, filter press, use of the filter press and...

Sludge dewatering device

Electromagnetic-force-based dewatering for sewage sludge reduction

Filter plate assembly for filter

Horizontal pressure filter with washing liquid recovery, and a filt...

Electromagnetic-force-based dewatering for sewage sludge reduction

Method for manufacturing a recess plate

Method for air drying a filter cake and filter plate

Filter plate assembly for filter

Method for filtering a suspension and recess plate

Filter plate comprising a temperature control body and filter cartr...

Filter plate for a filter press

Method for isolation of nanomaterials

Recess plate and method for detecting membrane leakage

Filter press with side feed ports

Dewatering of drilling mud using a filter press

Filter plate assembly for filter

Apparatus and method for filtering a material from a liquid medium

Filter press with integrated radio frequency heating

Filter plate assembly for filter

Filter plate assembly for filter

Filter press with improved plate assembly and method of filtering

Method and device for dewatering and drying solid or liquid mixtures

Membrane plate for a filter press

Filter plate assembly for filter

Filter plate assembly for filter

Filtration apparatus operating features

Filtration apparatus operation features

Method of drying a filter cake and a press for carrying out the method

Patents Applicationslast 30 patents

MECHANICAL DEMOISTURIZING OF PARTIALLY-DECOMPOSED ORGANIC MATERIAL

MECHANICAL DEMOISTURIZING OF PARTIALLY-DECOMPOSED ORGANIC MATERIAL

ARRANGEMENT AND METHOD FOR CONTROLLING PRESSURE FILTER

A FILTER DIAPHRAGM FOR A RECESSED PLATE -TYPE FILTER, A DIAPHRAGM F...

A FILTER DIAPHRAGM FOR A HORIZONTAL PLATE AND FRAME-TYPE FILTER, SU...

A FILTER PLATE FRAME ASSEMBLY, A HORIZONTAL FILTER PRESS, SUCH AS A...

HIGH-EFFICIENCY FILTER PRESS

FILTER PLATE ASSEMBLY FOR FILTER

ARRANGEMENT OF A FILTER PLATE FOR A FILTER PRESS AND OF A SEALING D...

METHOD FOR OPERATING A FILTER PRESS AND A FILTER PRESS

PROCESS OF VALORIZATION OF TOMATO POMACE

ELECTROMAGNETIC-FORCE-BASED DEWATERING FOR SEWAGE SLUDGE REDUCTION

HORIZONTAL PRESSURE FILTER WITH WASHING LIQUID RECOVERY, AND A FILT...

FILTER PLATE ASSEMBLY FOR FILTER

ELECTROMAGNETIC-FORCE-BASED DEWATERING FOR SEWAGE SLUDGE REDUCTION

SLUDGE DEWATERING DEVICE

Filter-Press with Integrated RF Heating

METHOD AND SYSTEM FOR EXTRACTING RED-MUD LUMPS FROM SLURRY

DEWATERING OF DRILLING MUD USING A FILTER PRESS

METHOD FOR AIR DRYING A FILTER CAKE AND FILTER PLATE

METHOD FOR FILTERING A SUSPENSION AND RECESS PLATE

HIGH-IN FAST-OUT EFFICIENT PRESS FILTER AND FAST CHARGING METHOD

RECESS PLATE AND METHOD FOR DETECTING MEMBRANE LEAKAGE

FILTER PLATE FOR A FILTER PRESS

FILTER PRESS WITH SIDE FEED PORTS

MEMBRANE PLATE, FILTER PLATE AND FILTER PRESS

METHOD FOR ISOLATION OF NANOMATERIALS

FILTER PLATE ASSEMBLY FOR FILTER

FILTER PLATE ASSEMBLY FOR FILTER

FILTER PLATE COMPRISING A TEMPERATURE CONTROL BODY AND FILTER CARTR...