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Means for removing the washing fluid dispersed in the gas or vapours
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Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
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Means for removing the washing fluid dispersed in the gas or vapours
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Patents Grants
last 30 patents
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Patent Grant
Air pollution control unit and air pollution control method, and CO...
Patent number
12,109,529
Issue date
Oct 8, 2024
Mitsubishi Heavy Industries, Ltd.
Takuya Hirata
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus and method for particulate capture from gas streams and a...
Patent number
12,083,468
Issue date
Sep 10, 2024
Stamicarbon B.V.
Brian Sayre Higgins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods and equipment for treatment of odorous gas streams
Patent number
12,036,509
Issue date
Jul 16, 2024
Stephen R. Temple
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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
Holder for an electric heating disk in an exhaust gas aftertreatmen...
Patent number
11,795,850
Issue date
Oct 24, 2023
Benteler Automobiltechnik GmbH
Elmar Grussmann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Wet scrubber apparatus
Patent number
11,752,465
Issue date
Sep 12, 2023
Schubert Environmental Equipment, Inc.
John Schubert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and installation for removing a gas from a flow of a gas mix...
Patent number
11,654,394
Issue date
May 23, 2023
Arkalumen Inc.
Claes Inge
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Temperature controlled exhaust steam water filter for coffee roasters
Patent number
11,623,174
Issue date
Apr 11, 2023
VORTX KLEANAIR SYSTEMS
Ren Tubergen
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Apparatus and method for wet cleaning a gas stream
Patent number
11,504,670
Issue date
Nov 22, 2022
DAS Environmental Expert GmbH
Hermann Mauch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and method for particulate capture from gas streams and a...
Patent number
11,298,646
Issue date
Apr 12, 2022
Stamicarbon B.V.
Brian Sayre Higgins
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Machine and process for filterless wet removal of particles from an...
Patent number
11,143,195
Issue date
Oct 12, 2021
Isaacs Hydropermutation Technologies, Inc.
Blake L. Isaacs
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Integrated process and unit operation for conditioning a soot-conta...
Patent number
11,021,667
Issue date
Jun 1, 2021
Praxair Technology, Inc.
Luke Coleman
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Cyclone for air cleaning and filtering module having the same
Patent number
10,933,364
Issue date
Mar 2, 2021
LG Electronics Inc.
Wan Soo Kim
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
System and method for producing mold-resistant paper with wet scrub...
Patent number
10,913,087
Issue date
Feb 9, 2021
United States Gypsum Company
Paula Hajakian
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Clean-air filtration system and method of operating the clean-air f...
Patent number
10,898,844
Issue date
Jan 26, 2021
Peter Whittington
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Integrated process and plant for production of urea and UAS (urea-a...
Patent number
10,870,584
Issue date
Dec 22, 2020
Saipem S.p.A.
Lorenzo Bruno
C01 - INORGANIC CHEMISTRY
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
Assembly of a particle collection container and cyclonic pre-separator
Patent number
10,820,766
Issue date
Nov 3, 2020
Festool GmbH
Gerhard Grebing
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Integrated process and unit operation for conditioning a soot-conta...
Patent number
10,793,797
Issue date
Oct 6, 2020
Praxair Technology, Inc.
Luke Coleman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Submicron particle removal from gas streams
Patent number
10,730,002
Issue date
Aug 4, 2020
Stamicarbon B.V.
Brian Sayre Higgins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Submicron particle removal from gas streams
Patent number
10,722,831
Issue date
Jul 28, 2020
Stamicarbon B.V.
Brian Sayre Higgins
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Grant
Exhaust purification system
Patent number
10,639,587
Issue date
May 5, 2020
Shun-Tsung Lu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Complex malodor removing equipment
Patent number
10,512,878
Issue date
Dec 24, 2019
Jae Ouk Jung
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Submicron particle removal from gas streams
Patent number
10,500,535
Issue date
Dec 10, 2019
Stamicarbon B.V.
Brian Sayre Higgins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas inlet system for wet gas scrubber
Patent number
10,384,159
Issue date
Aug 20, 2019
MECS INC
Lawrence F. Paschke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for removal of gas bubbles from fluid
Patent number
10,369,265
Issue date
Aug 6, 2019
Indian Wells Medical, Inc.
David W. Wieting
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Methods and equipment for treatment of odorous gas steams
Patent number
10,343,115
Issue date
Jul 9, 2019
Stephen R. Temple
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Filtration liquid tank for dedusting device, and dedusting device w...
Patent number
10,328,379
Issue date
Jun 25, 2019
MIDEA GROUP CO., LTD.
Lele Ming
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas inlet system for wet gas scrubber
Patent number
10,315,149
Issue date
Jun 11, 2019
MECS INC
Lawrence F. Paschke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Active coke regeneration mixed vapor treatment method and apparatus
Patent number
10,207,215
Issue date
Feb 19, 2019
MISSISSIPPI INTERNATIONAL WATER INC.
Dawei Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Methods and Equipment for Treatment of Odorous Gas Streams
Publication number
20240342651
Publication date
Oct 17, 2024
Stephen R. Temple
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR TREATING A FLUID
Publication number
20240066457
Publication date
Feb 29, 2024
Alfa Laval Corporate AB
Kasper GRAM BILDE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TEMPERATURE CONTROLLED EXHAUST STREAM WATER FILTER FOR COFFEE ROASTERS
Publication number
20230302392
Publication date
Sep 28, 2023
VORTX KLEANAIR SYSTEMS
Renard G. Tubergen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICE AND METHOD FOR CLEANING A GAS STREAM
Publication number
20230277978
Publication date
Sep 7, 2023
DAS Environmental Expert GmbH
Chang-Guo HSU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUS AND METHOD FOR PARTICULATE CAPTURE FROM GAS STREAMS AND A...
Publication number
20220184545
Publication date
Jun 16, 2022
Stamicarbon B.V.
Brian Sayre HIGGINS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND INSTALLATION FOR REMOVING A GAS FROM A FLOW OF A GAS MIX...
Publication number
20220176315
Publication date
Jun 9, 2022
3NINE AB
Claes INGE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM FOR SEPARATION OF GAS AND SOLID
Publication number
20220088517
Publication date
Mar 24, 2022
HIGHLIGHT TECH CORP.
CHIEN-HSUN CHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Temperature Controlled Exhaust Steam Water Filter for Coffee Roasters
Publication number
20220032226
Publication date
Feb 3, 2022
VORTX KLEANAIR SYSTEMS
Ren Tubergen
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Application
SWIRL AIR/LIQUID AIR PURIFIER
Publication number
20220008861
Publication date
Jan 13, 2022
Chen-Hsin LIN
F24 - HEATING RANGES VENTILATING
Information
Patent Application
AIR POLLUTION CONTROL UNIT AND AIR POLLUTION CONTROL METHOD, AND CO...
Publication number
20200368682
Publication date
Nov 26, 2020
Mitsubishi Heavy Industries Engineering, Ltd.
Takuya HIRATA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DISCRETE EXTRACT COLLECTION SYSTEM FOR CO2-BASED FLUID EXTRACTION
Publication number
20190282923
Publication date
Sep 19, 2019
WATERS TECHNOLOGIES CORPORATION
Edward J. Ognibene
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS INLET SYSTEM FOR WET GAS SCRUBBER
Publication number
20190255477
Publication date
Aug 22, 2019
MECS INC
Lawrence F. Paschke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST PURIFICATION SYSTEM
Publication number
20190240618
Publication date
Aug 8, 2019
SHUN-TSUNG LU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR TREATMENT OF A HOT PYROLYSIS GAS
Publication number
20190048273
Publication date
Feb 14, 2019
Black Bear Carbon B.V.
Arnoldus Henricus Adrianus VERBERNE
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
APPARATUS FOR NITROGEN OXIDES REMOVAL BY OXIDATION WITH OZONE AND S...
Publication number
20180353901
Publication date
Dec 13, 2018
Fluid Technologies (Environmental) Limited
Howard Paul Davis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Ambient Air Purifier with Humidification and Dehumidification
Publication number
20180085706
Publication date
Mar 29, 2018
MAX Analytical Technologies, Inc.
Martin L. Spartz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND WET SCRUBBER FOR REMOVING PARTICLES FROM GASES
Publication number
20160310885
Publication date
Oct 27, 2016
OUTOTEC (FINLAND) OY
Jiliang XIA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AIR PURIFICATION SYSTEM AND METHOD USING AN ULTRASONIC WAVE
Publication number
20140360363
Publication date
Dec 11, 2014
Takahisa KUSUURA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PAINT BOOTH WITH PURIFIER
Publication number
20140360375
Publication date
Dec 11, 2014
Minoru Tashiro
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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
Mist Elimination and Pollutant Removal Device and Method
Publication number
20140260976
Publication date
Sep 18, 2014
W.L. GORE & ASSOCIATES, INC.
Stephen K. Stark
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SCRUBBER SYSTEM AND METHOD
Publication number
20140248201
Publication date
Sep 4, 2014
Alfa Laval Corporate AB
Jens Peter Hansen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICE COMPRISING A CENTRIFUGAL SEPARATOR AND A METHOD FOR CLEANING...
Publication number
20140238237
Publication date
Aug 28, 2014
Alfa Laval Corporate AB
Staffan Holm
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Application
Environmentally-friendly Exhaust Device
Publication number
20140157991
Publication date
Jun 12, 2014
Chun-Rei Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COATING MATERIAL SPRAY MIST TREATMENT METHOD
Publication number
20140114015
Publication date
Apr 24, 2014
UV Tech Co. Ltd.
Takeo Kurushima
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
System and Method for Filtering Inlet Air in an Air Conditioner Air...
Publication number
20140109602
Publication date
Apr 24, 2014
Nivaldo Cerdan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST GAS SEPARATING TOWER AND EXHAUST GAS SEPARATING AND RECYCLI...
Publication number
20140060333
Publication date
Mar 6, 2014
Tianhua Institute of Chemical Machinery and Automation Co., Ltd
Xu ZHAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR REMOVING PARTICULATE MATTER FROM A GAS STREAM
Publication number
20140053731
Publication date
Feb 27, 2014
ALCOA INC.
Rajat S. Ghosh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WET SCRUBBER AND A METHOD OF CLEANING A PROCESS GAS
Publication number
20140026753
Publication date
Jan 30, 2014
ALSTOM TECHNOLOGY, LTD.
Rikard Håkansson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR REMOVAL OF GAS BUBBLES FROM BLOOD
Publication number
20130338561
Publication date
Dec 19, 2013
INDIAN WELLS MEDICAL, INC.
David W. Wieting
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...