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CPC
B01D33/64

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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

B01D33/64by compression

Industries

Patents Grantslast 30 patents

Information Patent Grant
Rotary drum vacuum filter with a throttling valve
- Patent number 11,980,837
- Issue date May 14, 2024
- Valmet AB
- Åke Sundström
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and an apparatus for washing a crude lignin, a soluble carbo...
- Patent number 11,267,837
- Issue date Mar 8, 2022
- UPM-Kymmene Corporation
- Sami Turunen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Vibration unit assembly for a belt conveyor
- Patent number 11,215,397
- Issue date Jan 4, 2022
- The University of Newcastle
- Craig Anthony Wheeler
- F26 - DRYING
Information Patent Grant
Process of making polyimide micronized particles, particles formed...
- Patent number 10,377,863
- Issue date Aug 13, 2019
- SABIC GLOBAL TECHNOLOGIES B.V.
- Viswanathan Kalyanaraman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Sludge dewatering system
- Patent number 10,322,958
- Issue date Jun 18, 2019
- Metawater Co., Ltd.
- Yoshiyuki Sugawara
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Equipment for solid-liquid separation and drying of fine-powder slu...
- Patent number 10,279,287
- Issue date May 7, 2019
- Tsukishima Kikai Co., Ltd.
- Yoichi Nakata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Belt press
- Patent number 10,252,482
- Issue date Apr 9, 2019
- ISHIGAKI Company Limited
- Katsunobu Mizobuchi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Compartmentally expandable rotating belt filter for energy use redu...
- Patent number 10,029,195
- Issue date Jul 24, 2018
- Nexom (US), Inc.
- Cornelius Strain
- 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
Separation of clean water from effluent streams
- Patent number 9,956,563
- Issue date May 1, 2018
- Aicardo Roa-Espinosa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of producing wet master batch, wet master batch, rubber comp...
- Patent number 9,932,450
- Issue date Apr 3, 2018
- Bridgestone Corporation
- Yasuto Yanagisawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separator for dewatering particulate matter suspended in water
- Patent number 9,675,915
- Issue date Jun 13, 2017
- Englo, Inc.
- Timothy Wayne Warden
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Materials handling and treatment
- Patent number 9,381,454
- Issue date Jul 5, 2016
- Z-Filter (Pty) Ltd
- Neil Deryck Bray Graham
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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
Information Patent Grant
Solid-liquid separator using roller system
- Patent number 8,556,086
- Issue date Oct 15, 2013
- Takai Tofu & Soymilk Equipment Co.
- Toichiro Takai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Solid-liquid separator using roller system
- Patent number 8,505,740
- Issue date Aug 13, 2013
- Takai Tofu & Soymilk Equipment Co.
- Toichiro Takai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for dewatering a porous wet web
- Patent number 5,445,746
- Issue date Aug 29, 1995
- Cer-Wat Corporation
- Charles A. Lee
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for dewatering
- Patent number 5,413,703
- Issue date May 9, 1995
- Edward H. Greenwald
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System for separating solids from a liquid in a divided channel
- Patent number 5,259,952
- Issue date Nov 9, 1993
- Cer-Wat, Inc.
- Charles A. Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for dewatering
- Patent number 5,236,596
- Issue date Aug 17, 1993
- Edward H. Greenwald
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Electroosmotic dewaterer
- Patent number 5,192,413
- Issue date Mar 9, 1993
- Fuji Electric Co., Ltd.
- Mikimasa Yamaguchi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for removing liquid from permeable material
- Patent number 4,995,972
- Issue date Feb 26, 1991
- Timothy A. Kramer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Inversion tube press
- Patent number 4,842,749
- Issue date Jun 27, 1989
- Clyde H. Cox
- B30 - PRESSES
Information Patent Grant
Method and apparatus for removing liquid from permeable material
- Patent number 4,818,415
- Issue date Apr 4, 1989
- Timothy A. Kramer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for dewatering a slurry using a twin belt press with cationi...
- Patent number 4,792,406
- Issue date Dec 20, 1988
- Nalco Chemical Company
- Stephan J. Allenson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Belt pressure filter
- Patent number 4,341,628
- Issue date Jul 27, 1982
- Kubota Ltd.
- Susumu Fujinami
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
MULTI-STRUCTURE FILTRATION DEVICE FOR FILTERING, SEPARATING, AND DE...
- Publication number 20220339564
- Publication date Oct 27, 2022
- Essa corp.
- Youngnae YOON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND AN APPARATUS FOR WASHING A CRUDE LIGNIN, A SOLUBLE CARBO...
- Publication number 20220259246
- Publication date Aug 18, 2022
- UPM-Kymmene Corporation
- Sami Turunen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DEVICE AND METHOD FOR SEPARATING SUBSTANCES OF DIFFERENT FLOWABILIT...
- Publication number 20220234320
- Publication date Jul 28, 2022
- NORDISCHER MASCHINENBAU RUD. BAADER GMBH + CO. KG
- Olaf Schwarz
- B30 - PRESSES
Information Patent Application
VACUUM FILTER
- Publication number 20210252436
- Publication date Aug 19, 2021
- VALMET AB
- Åke SUNDSTRÖM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Vibration Unit Assembly for a Belt Conveyor
- Publication number 20200166274
- Publication date May 28, 2020
- The University of Newcastle
- Craig Anthony Wheeler
- F26 - DRYING
Information Patent Application
ROLLER FILTRATION APPARATUS
- Publication number 20200147531
- Publication date May 14, 2020
- DANMARKS TEKNISKE UNIVERSITET
- Peter Stubbe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS OF MAKING POLYIMIDE MICRONIZED PARTICLES, PARTICLES FORMED...
- Publication number 20180155506
- Publication date Jun 7, 2018
- SABIC Global Technologies B.V.
- Viswanathan Kalyanaraman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
A METHOD AND AN APPARATUS FOR WASHING A CRUDE LIGNIN, A SOLUBLE CAR...
- Publication number 20180148467
- Publication date May 31, 2018
- UPM-Kymmene Corporation
- Sami Turunen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SEPARATION APPARATUS AND METHOD
- Publication number 20180133628
- Publication date May 17, 2018
- Neil Deryck Bray Graham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EQUIPMENT FOR SOLID-LIQUID SEPARATION AND DRYING OF FINE-POWDER SLU...
- Publication number 20160325209
- Publication date Nov 10, 2016
- TSUKISHIMA KIKAI CO., LTD.
- Yoichi Nakata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Splice systems and methods for ropes
- Publication number 20150251112
- Publication date Sep 10, 2015
- DARITECH, INC.
- David DeWaard
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPARTMENTALLY EXPANDABLE ROTATING BELT FILTER FOR ENERGY USE REDU...
- Publication number 20150157965
- Publication date Jun 11, 2015
- Blue Water Technologies, Inc.
- Cornelius Strain
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF PRODUCING WET MASTER BATCH, WET MASTER BATCH, RUBBER COMP...
- Publication number 20150119496
- Publication date Apr 30, 2015
- Bridgestone Corporation
- Yasuto YANAGISAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MATERIALS HANDLING AND TREATMENT
- Publication number 20140144851
- Publication date May 29, 2014
- Neil Deryck Bray Graham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Systems and Methods for Separating Solids from Liquids
- Publication number 20140091043
- Publication date Apr 3, 2014
- DARITECH, INC.
- David DeWaard
- 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
SEPARATOR AND METHOD
- Publication number 20110297617
- Publication date Dec 8, 2011
- BAKER HUGHES INCORPORATED
- Oleg A. Mazyar
- 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
Information Patent Application
Solid-liquid separator using roller system
- Publication number 20110114552
- Publication date May 19, 2011
- TAKAI TOFU & SOYMILK EQUIPMENT CO.
- Toichiro Takai
- B30 - PRESSES
Information Patent Application
Solid-liquid separator using roller system
- Publication number 20110108475
- Publication date May 12, 2011
- TAKAI TOFU & SOYMILK EQUIPMENT CO.
- Toichiro Takai
- B30 - PRESSES

by compression

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rotary drum vacuum filter with a throttling valve

Method and an apparatus for washing a crude lignin, a soluble carbo...

Solid-liquid separator and solid-liquid separation system

Vibration unit assembly for a belt conveyor

Process of making polyimide micronized particles, particles formed...

Sludge dewatering system

Equipment for solid-liquid separation and drying of fine-powder slu...

Belt press

Compartmentally expandable rotating belt filter for energy use redu...

Internally fed drum filter for treating waste water comprising an i...

Separation of clean water from effluent streams

Method of producing wet master batch, wet master batch, rubber comp...

Separator for dewatering particulate matter suspended in water

Materials handling and treatment

Rotating separator

Screw separator

Screw separator

Three-stage slurry processing apparatus and method

Solid-liquid separator using roller system

Solid-liquid separator using roller system

Method for dewatering a porous wet web

Method and apparatus for dewatering

System for separating solids from a liquid in a divided channel

Method and apparatus for dewatering

Electroosmotic dewaterer

Method and apparatus for removing liquid from permeable material

Inversion tube press

Method and apparatus for removing liquid from permeable material

Method for dewatering a slurry using a twin belt press with cationi...

Belt pressure filter

Patents Applicationslast 30 patents

MULTI-STRUCTURE FILTRATION DEVICE FOR FILTERING, SEPARATING, AND DE...

METHOD AND AN APPARATUS FOR WASHING A CRUDE LIGNIN, A SOLUBLE CARBO...

DEVICE AND METHOD FOR SEPARATING SUBSTANCES OF DIFFERENT FLOWABILIT...

VACUUM FILTER

Solid-Liquid Separator and Solid-Liquid Separation System

Vibration Unit Assembly for a Belt Conveyor

ROLLER FILTRATION APPARATUS

PROCESS OF MAKING POLYIMIDE MICRONIZED PARTICLES, PARTICLES FORMED...

A METHOD AND AN APPARATUS FOR WASHING A CRUDE LIGNIN, A SOLUBLE CAR...

SEPARATION APPARATUS AND METHOD

EQUIPMENT FOR SOLID-LIQUID SEPARATION AND DRYING OF FINE-POWDER SLU...

Splice systems and methods for ropes

COMPARTMENTALLY EXPANDABLE ROTATING BELT FILTER FOR ENERGY USE REDU...

METHOD OF PRODUCING WET MASTER BATCH, WET MASTER BATCH, RUBBER COMP...

MATERIALS HANDLING AND TREATMENT

Systems and Methods for Separating Solids from Liquids

THREE-STAGE SLURRY PROCESSING APPARATUS AND METHOD

SLUDGE DEHYDRATING APPARATUS

SEPARATOR AND METHOD

SCREW SEPARATOR

SCREW SEPARATOR

Solid-liquid separator using roller system

Solid-liquid separator using roller system