by impinging the gas to be cleaned essentially in a perpendicular direction onto the liquid surface

Industry

CPC
B01D47/024

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent

Current Industry

B01D47/024by impinging the gas to be cleaned essentially in a perpendicular direction onto the liquid surface

Industries

Patents Grantslast 30 patents

Information Patent Grant
Dust removal device using expansion pressure
- Patent number 12,134,063
- Issue date Nov 5, 2024
- Hyobin Jang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus and method for air purification and power generation
- Patent number 11,857,908
- Issue date Jan 2, 2024
- Walter Corporation LLC
- Waynard Schmidt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Plastic scrubber for paint spray booth
- Patent number 11,857,991
- Issue date Jan 2, 2024
- GIFFIN, INC.
- Abraham J. Salazar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Swirl air/liquid air purifier
- Patent number 11,850,542
- Issue date Dec 26, 2023
- Chen-Hsin Lin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid filter apparatus for gas/solid separation for semiconductor...
- Patent number 11,786,858
- Issue date Oct 17, 2023
- Edwards Vacuum LLC
- Imad Mahawili
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Waste gas purification system
- Patent number 11,772,034
- Issue date Oct 3, 2023
- Jung-Tsung Wei
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device for producing and treating a gas stream through a volume of...
- Patent number 11,452,965
- Issue date Sep 27, 2022
- STARKLAB
- Jaouad Zemmouri
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Apparatus and method for air purification and power generation
- Patent number 11,278,839
- Issue date Mar 22, 2022
- Walter Corporation LLC
- Waynard Schmidt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air scrubber
- Patent number 11,085,655
- Issue date Aug 10, 2021
- BONECO AG
- Manfred Fitsch
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Device for producing and treating a gas stream through a volume of...
- Patent number 10,946,326
- Issue date Mar 16, 2021
- STARKLAB
- Jaouad Zemmouri
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Exhaust configuration for a wet scrubber
- Patent number 10,857,494
- Issue date Dec 8, 2020
- GIFFIN, INC.
- Abraham J. Salazar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Personalized forced air purifier
- Patent number 10,821,255
- Issue date Nov 3, 2020
- Gholam Hossein Zereshkian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Separation of methane from gas mixtures
- Patent number 10,668,425
- Issue date Jun 2, 2020
- ExxonMobil Research and Engineering Company
- Matthew S. Mettler
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Dust collection apparatus and dust collection system
- Patent number 10,464,110
- Issue date Nov 5, 2019
- TOSHIBA MEMORY CORPORATION
- Hideaki Sakurai
- B08 - CLEANING
Information Patent Grant
Exhaust unit
- Patent number 10,406,473
- Issue date Sep 10, 2019
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Bradley Hatfield
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and system for fluid stream chemical compounds collection, d...
- Patent number 10,279,310
- Issue date May 7, 2019
- IS Clean Air Italia S.R.L.
- Mauro Tripodi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Quenching system for cooling and cleaning dust-conducting crude gas...
- Patent number 9,504,951
- Issue date Nov 29, 2016
- Siemens Aktiengesellschaft
- Norbert Fischer
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Air purifier
- Patent number 9,370,597
- Issue date Jun 21, 2016
- PRIOR COMPANY LIMITED
- Eric Jih
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Combustible energy filtering and recycling system
- Patent number 8,262,786
- Issue date Sep 11, 2012
- Hung Chih Corporation Limited
- Huan-Ho Lo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluid scrubber and spray booth including the fluid scrubber
- Patent number 8,241,405
- Issue date Aug 14, 2012
- The University of Kentucky Research Foundation
- Abraham J. Salazar
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
JR dust clean vacuum
- Patent number 7,297,189
- Issue date Nov 20, 2007
- Jessey Roger
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Exhaust gas treating apparatus and vehicle equipped with the apparatus
- Patent number 7,033,547
- Issue date Apr 25, 2006
- Yataro Ichikawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Apparatus for removing particulates from a gas stream
- Patent number 7,025,336
- Issue date Apr 11, 2006
- Richard Wynn, II
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for cleaning a gas
- Patent number 6,946,018
- Issue date Sep 20, 2005
- J. S. Hogan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for cleaning a gas
- Patent number 6,899,750
- Issue date May 31, 2005
- Jim S. Hogan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Compact cascade scrubber for scrubbing exhaust gas
- Patent number 6,805,734
- Issue date Oct 19, 2004
- Outokumpu Oyj
- Launo Lilja
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for cleaning a gas
- Patent number 6,764,531
- Issue date Jul 20, 2004
- J. S. Hogan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air cleaner
- Patent number 6,521,027
- Issue date Feb 18, 2003
- Sheng Shyong Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for cleaning a gas
- Patent number 6,485,548
- Issue date Nov 26, 2002
- J. S. Hogan
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Roof bolt machine with quartz trapping device
- Patent number 6,413,300
- Issue date Jul 2, 2002
- Charles Larry Bane
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DUST COLLECTOR
- Publication number 20240149206
- Publication date May 9, 2024
- TRINITY INDUSTRIAL CORPORATION
- Xu WANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID FILTER APPARATUS WITH THERMAL SHIELD
- Publication number 20230149841
- Publication date May 18, 2023
- Qolibri, Inc.
- Imad Mahawili
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A DUST COLLECTION DEVICE AND METHOD FOR FILTERING POWDER
- Publication number 20230011697
- Publication date Jan 12, 2023
- Tetra Laval Holdings & Finance S.A.
- Thomas EGGLER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS AND METHOD FOR AIR PURIFICATION AND POWER GENERATION
- Publication number 20220331732
- Publication date Oct 20, 2022
- Walter Corporation LLC
- Waynard Schmidt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OIL-GAS TREATMENT SYSTEM, OIL-GAS TREATMENT METHOD AND MECHANICAL A...
- Publication number 20220250000
- Publication date Aug 11, 2022
- YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
- Peng ZHANG
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM FOR ELIMINATING BAD-SMELLING EMISSIONS FROM INDUSTRIAL PROCE...
- Publication number 20220176302
- Publication date Jun 9, 2022
- VALLI ZABBAN S.P.A
- Eugenio OLMI
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
DEVICE FOR PRODUCING AND TREATING A GAS STREAM THROUGH A VOLUME OF...
- Publication number 20210197113
- Publication date Jul 1, 2021
- STARKLAB
- Jaouad Zemmouri
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PLASTIC SCRUBBER FOR PAINT SPRAY BOOTH
- Publication number 20210187537
- Publication date Jun 24, 2021
- GIFFIN, INC.
- ABRAHAM J. SALAZAR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID FILTER APPARATUS FOR GAS/SOLID SEPARATION FOR SEMICONDUCTOR...
- Publication number 20200384403
- Publication date Dec 10, 2020
- Qolibri, Inc.
- Imad Mahawili
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
AIR SCRUBBER
- Publication number 20200182494
- Publication date Jun 11, 2020
- BONECO AG
- Manfred FITSCH
- F24 - HEATING RANGES VENTILATING
Information Patent Application
FILM FORMING APPARATUS AND GAS-LIQUID SEPARATING APPARATUS
- Publication number 20190291040
- Publication date Sep 26, 2019
- Kabushiki Kaisha Toshiba
- Rempei Nakata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PERSONALIZED FORCED AIR PURIFIER
- Publication number 20190255367
- Publication date Aug 22, 2019
- GHOLAM HOSSEIN ZERESHKIAN
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
MULTI-PLATE SCRUBBER
- Publication number 20190217245
- Publication date Jul 18, 2019
- EMSOLUTION CO., Ltd.
- Hoon Min PARK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST CONFIGURATION FOR A WET SCRUBBER
- Publication number 20180339252
- Publication date Nov 29, 2018
- GIFFIN, INC.
- ABRAHAM J. SALAZAR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION OF METHANE FROM GAS MIXTURES
- Publication number 20180178157
- Publication date Jun 28, 2018
- ExxonMobil Research and Engineering Company
- Matthew S. METTLER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST UNIT
- Publication number 20170348628
- Publication date Dec 7, 2017
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Bradley Hatfield
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE FOR PRODUCING AND TREATING A GAS STREAM THROUGH A VOLUME OF...
- Publication number 20170320006
- Publication date Nov 9, 2017
- STARKLAB
- Jaouad ZEMMOURI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PERSONALIZED FORCED AIR PURIFIER
- Publication number 20170165445
- Publication date Jun 15, 2017
- GHOLAM HOSSEIN ZERESHKIAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hydro-filtration Unit with Sanding Heads
- Publication number 20160082381
- Publication date Mar 24, 2016
- Daniel Oksanen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
QUENCHING SYSTEM FOR COOLING AND CLEANING DUST-CONDUCTING CRUDE GAS...
- Publication number 20140345466
- Publication date Nov 27, 2014
- SIEMENS AKTIENGESELLSCHAFT
- Norbert Fischer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER FILTERING DEVICE EQUIPPED WITH WATER LEVEL ADJUSTMENT UNIT
- Publication number 20120228785
- Publication date Sep 13, 2012
- Joung-Soo Park
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND DEVICE FOR CLEANING AIR
- Publication number 20120093683
- Publication date Apr 19, 2012
- Iwao HISHIDA
- Iwao HISHIDA
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Combustible energy filtering and recycling system
- Publication number 20110061541
- Publication date Mar 17, 2011
- Hung Chih Corporation Limited
- Huan-Ho Lo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUID SCRUBBER AND SPRAY BOOTH INCLUDING THE FLUID SCRUBBER
- Publication number 20100212498
- Publication date Aug 26, 2010
- Abraham J. Salazar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gas-liquid separator, exhaust cleaner or air cleaner using the sepa...
- Publication number 20080257163
- Publication date Oct 23, 2008
- BIG BANG CO., LTD
- Toshiki Kobayashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus for cooling and cleaning emission gas generated from refl...
- Publication number 20070181638
- Publication date Aug 9, 2007
- Masakazu Sueyasu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
JR dust cleane vacuum
- Publication number 20060065124
- Publication date Mar 30, 2006
- Jessey Roger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Water cleaning dust-filtering device
- Publication number 20050284301
- Publication date Dec 29, 2005
- Rong-Yuan Tseng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Suction and filtering apparatus
- Publication number 20050115411
- Publication date Jun 2, 2005
- DE' LONGHI S.p.A.
- Giorgio Di Piazza
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR CLEANING A GAS
- Publication number 20050061153
- Publication date Mar 24, 2005
- J.S. Hogan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

by impinging the gas to be cleaned essentially in a perpendicular direction onto the liquid surface

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Dust removal device using expansion pressure

Apparatus and method for air purification and power generation

Plastic scrubber for paint spray booth

Swirl air/liquid air purifier

Liquid filter apparatus for gas/solid separation for semiconductor...

Waste gas purification system

Device for producing and treating a gas stream through a volume of...

Apparatus and method for air purification and power generation

Air scrubber

Device for producing and treating a gas stream through a volume of...

Exhaust configuration for a wet scrubber

Personalized forced air purifier

Separation of methane from gas mixtures

Dust collection apparatus and dust collection system

Exhaust unit

Method and system for fluid stream chemical compounds collection, d...

Quenching system for cooling and cleaning dust-conducting crude gas...

Air purifier

Combustible energy filtering and recycling system

Fluid scrubber and spray booth including the fluid scrubber

JR dust clean vacuum

Exhaust gas treating apparatus and vehicle equipped with the apparatus

Apparatus for removing particulates from a gas stream

Method and apparatus for cleaning a gas

Method and apparatus for cleaning a gas

Compact cascade scrubber for scrubbing exhaust gas

Method and apparatus for cleaning a gas

Air cleaner

Method and apparatus for cleaning a gas

Roof bolt machine with quartz trapping device

Patents Applicationslast 30 patents

DUST COLLECTOR

LIQUID FILTER APPARATUS WITH THERMAL SHIELD

A DUST COLLECTION DEVICE AND METHOD FOR FILTERING POWDER

APPARATUS AND METHOD FOR AIR PURIFICATION AND POWER GENERATION

OIL-GAS TREATMENT SYSTEM, OIL-GAS TREATMENT METHOD AND MECHANICAL A...

SYSTEM FOR ELIMINATING BAD-SMELLING EMISSIONS FROM INDUSTRIAL PROCE...

DEVICE FOR PRODUCING AND TREATING A GAS STREAM THROUGH A VOLUME OF...

PLASTIC SCRUBBER FOR PAINT SPRAY BOOTH

LIQUID FILTER APPARATUS FOR GAS/SOLID SEPARATION FOR SEMICONDUCTOR...

AIR SCRUBBER

FILM FORMING APPARATUS AND GAS-LIQUID SEPARATING APPARATUS

PERSONALIZED FORCED AIR PURIFIER

MULTI-PLATE SCRUBBER

EXHAUST CONFIGURATION FOR A WET SCRUBBER

SEPARATION OF METHANE FROM GAS MIXTURES

EXHAUST UNIT

DEVICE FOR PRODUCING AND TREATING A GAS STREAM THROUGH A VOLUME OF...

PERSONALIZED FORCED AIR PURIFIER

Hydro-filtration Unit with Sanding Heads

QUENCHING SYSTEM FOR COOLING AND CLEANING DUST-CONDUCTING CRUDE GAS...

WATER FILTERING DEVICE EQUIPPED WITH WATER LEVEL ADJUSTMENT UNIT

METHOD AND DEVICE FOR CLEANING AIR

Combustible energy filtering and recycling system

FLUID SCRUBBER AND SPRAY BOOTH INCLUDING THE FLUID SCRUBBER

Gas-liquid separator, exhaust cleaner or air cleaner using the sepa...

Apparatus for cooling and cleaning emission gas generated from refl...

JR dust cleane vacuum

Water cleaning dust-filtering device

Suction and filtering apparatus

METHOD AND APPARATUS FOR CLEANING A GAS