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B01D53/86
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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D53/00
Separation of gases or vapours Recovering vapours of volatile solvents from gases Chemical or biological purification of waste gases
Current Industry
B01D53/86
Catalytic processes
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Patents Grants
last 30 patents
Information
Patent Grant
Hydrophilic and hydrophobic composite packing-based rotating packed...
Patent number
12,285,750
Issue date
Apr 29, 2025
Beijing University of Chemical Technology
Yong Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Internal air adjustment device
Patent number
12,285,022
Issue date
Apr 29, 2025
Daikin Industries, Ltd.
Naohiro Tanaka
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Method and apparatus for purging unwanted substances from air
Patent number
12,280,184
Issue date
Apr 22, 2025
FIPAK Research And Development Company
Francois Hauville
B08 - CLEANING
Information
Patent Grant
Organic material decomposition catalyst and organic material decomp...
Patent number
12,280,358
Issue date
Apr 22, 2025
Murata Manufacturing Co., Ltd.
Nario Sugahara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Integrated filter material and preparation method and application t...
Patent number
12,280,359
Issue date
Apr 22, 2025
1. NANJING TECH UNIVERSITY
Haitao Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method for lowering nitrogen oxides content from tail gas
Patent number
12,280,332
Issue date
Apr 22, 2025
Dean Carl Potter
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Animal shed system with an air trap and a scrubber
Patent number
12,274,234
Issue date
Apr 15, 2025
Lely Patent N.V.
Peter Feitsma
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalytic system and method for the removal of HCN from off-gases o...
Patent number
12,274,980
Issue date
Apr 15, 2025
Umicore AG & Co. KG
Hendrik-David Noack
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter and a method for removing aldehyde-type VOCs from indoor air
Patent number
12,274,972
Issue date
Apr 15, 2025
Air Tech Group, SLU
Jaume Vilarrasa Llorens
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of producing catalyst or adsorbent carrier, and catalyst or...
Patent number
12,275,000
Issue date
Apr 15, 2025
APS JAPAN CO., LTD.
Takafumi Watanabe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus and method for applying accelerated electrons to gaseous...
Patent number
12,274,971
Issue date
Apr 15, 2025
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Gösta Mattausch
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ceramic-based composite material used for low-concentration formald...
Patent number
12,268,989
Issue date
Apr 8, 2025
Beijing University of Technology
Xiaomin Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cerium-zirconium-aluminum-based composite material, cGPF catalyst a...
Patent number
12,264,106
Issue date
Apr 1, 2025
SINOTECH COMPANY LIMITED
Dacheng Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method for cleaning of biogas
Patent number
12,264,288
Issue date
Apr 1, 2025
Unconventional Gas Solutions, LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ionic oxidation refreshing system and method
Patent number
12,264,432
Issue date
Apr 1, 2025
Dressfresh, Inc.
Aram Razouki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gold nanoparticle superlattice embedded in porous silica and method...
Patent number
12,251,689
Issue date
Mar 18, 2025
Korea Advanced Institute of Science and Technology
Sung Min Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods and systems for sanitizing air conditioned by a climate con...
Patent number
12,246,285
Issue date
Mar 11, 2025
TRANE INTERNATIONAL INC.
Timothy J Neu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Surface-modified carbon and sorbents for improved efficiency in rem...
Patent number
12,233,376
Issue date
Feb 25, 2025
Columbus Industries, Inc.
Vivekanand Gaur
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Kitchen waste wastewater treatment equipment
Patent number
12,234,161
Issue date
Feb 25, 2025
Zhongcheng Institute (Beijing) Environmental Technology Co., Ltd.
Xiaoqing Hu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Gas turbine facility and method for suppressing discharge of ammoni...
Patent number
12,228,059
Issue date
Feb 18, 2025
Mitsubishi Heavy Industries, Ltd.
Hiromi Ishii
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Air treatment systems and methods
Patent number
12,220,660
Issue date
Feb 11, 2025
DUSMIT LTD
Ofer Nidam
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Air treatment method and a system arranged for treating air in a cl...
Patent number
12,215,888
Issue date
Feb 4, 2025
Airlich IP ApS
Thomas Rosenørn
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
System and method for controlling smoke during air frying in a rang...
Patent number
12,209,755
Issue date
Jan 28, 2025
Catalytic Combustion Corporation
John W. Robinson
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Modular contaminate capture and sterilization apparatus and method
Patent number
12,201,755
Issue date
Jan 21, 2025
Khanh Ngoc Tran
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Preparation method of photo catalyst by transition metal halide mol...
Patent number
12,202,736
Issue date
Jan 21, 2025
LINYI UNIVERSITY
Shanmin Gao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Exhaust gas purifying catalyst
Patent number
12,201,940
Issue date
Jan 21, 2025
Cataler Corporation
Shu Miyasaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Air purification device
Patent number
12,194,207
Issue date
Jan 14, 2025
GINSA ELECTRONIC, S.L.
Joaquín Cusí Navarro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of selectively catalytically oxidizing dinitrogen oxide, a m...
Patent number
12,196,731
Issue date
Jan 14, 2025
Teknologian tutkimuskeskus VTT Oy
Guillaume Genoud
G01 - MEASURING TESTING
Information
Patent Grant
Cooling and smog filtering building facade panel
Patent number
12,194,404
Issue date
Jan 14, 2025
University of Southern California
Doris Sung
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of attaching/detaching catalytic unit and catalytic reactor
Patent number
12,194,413
Issue date
Jan 14, 2025
Mitsubishi Heavy Industries, Ltd.
Kaori Yoshida
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND SYSTEMS FOR PHOTOCATLYTIC OXIDATION OF WASTE ANESTHETIC...
Publication number
20250135133
Publication date
May 1, 2025
GE Precision Healthcare LLC
Russell J. Kuzelka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEAL STRUCTURE, HEAT RECOVERY STEAM GENERATOR, AND FLUE GAS SEALING...
Publication number
20250128206
Publication date
Apr 24, 2025
Mitsubishi Heavy Industries, Ltd.
Tsuyoshi Hirai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AIR PURIFIER USING WATERING
Publication number
20250121324
Publication date
Apr 17, 2025
Young Il LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MONITORING THE EFFICIENCY OF CATALYTIC OXIDATION FOR ISOTOPIC DETEC...
Publication number
20250123249
Publication date
Apr 17, 2025
Halliburton Energy Services, Inc.
Mathew Dennis ROWE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FIRE PROTECTION SYSTEM AND METHOD FOR REDUCING A FIRE HAZARD IN A P...
Publication number
20250125391
Publication date
Apr 17, 2025
HY.AIR Energy GmbH
Lars FRAHM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
VEHICLE AIR CONDITIONING SYSTEM
Publication number
20250121657
Publication date
Apr 17, 2025
NGK Insulators, Ltd.
Narimasa SHINODA
B60 - VEHICLES IN GENERAL
Information
Patent Application
BATCH-TYPE COMPLEX TEMPERATURE TREATMENT MACHINE USING HIGH-TEMPERA...
Publication number
20250121327
Publication date
Apr 17, 2025
Vitzro Nextech Co., LTD.
Byung Ho LEE
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
PASSIVE APPARATUS FOR REDUCING FLOATING RADIOACTIVE MATERIAL IN CON...
Publication number
20250125063
Publication date
Apr 17, 2025
FNC TECHNOLOGY CO., LTD.
Hyun Chul LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PURIFICATION OF AN ALCOHOL DEHYDRATION PRODUCT STREAM
Publication number
20250122135
Publication date
Apr 17, 2025
UOP LLC
Ankita Gupta
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CHAMBER EXPLOSION SYNTHESIS OF TIO2-TIC HYBRIDS
Publication number
20250114778
Publication date
Apr 10, 2025
Kansas State University Research Foundation
Placidus B. Amama
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
N2O REMOVAL FROM A GASEOUS STREAM
Publication number
20250108329
Publication date
Apr 3, 2025
UOP LLC
Silpa S
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NITROUS OXIDE DECOMPOSITION METHOD AND NITROUS OXIDE DECOMPOSITION...
Publication number
20250091003
Publication date
Mar 20, 2025
SUMITOMO CHEMICAL COMPANY, LIMITED
Hiroaki ABEKAWA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
VOC REMOVAL APPARATUS
Publication number
20250083095
Publication date
Mar 13, 2025
Murata Manufacturing Co., Ltd.
Yukio SANADA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREPARATION AND PRETREATMENT TECHNIQUES OF CU/CEO2 CATALYSTS FOR LO...
Publication number
20250073686
Publication date
Mar 6, 2025
The Johns Hopkins University
Chao Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PLANT AND METHOD FOR THE REGENERATION OF SPENT BLEACHING SANDS/EART...
Publication number
20250065306
Publication date
Feb 27, 2025
C.R. EVOLUTION S.R.L.
Giuseppe GALASSINI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS AND SYSTEM FOR REMOVING IMPURITIES FROM A GAS STREAM
Publication number
20250058274
Publication date
Feb 20, 2025
LanzaTech, Inc.
Richard Russell Rosin
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
ULTRAFAST CATALYTIC CO2 CAPTURE CATALYZED BY A NOVEL ULTRASOUND-TRE...
Publication number
20250058275
Publication date
Feb 20, 2025
UNIVERSITY OF WYOMING
Maohong Fan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPERVISORY CONTROL AND PATHOGEN-DESTROYING ELECTROSTATIC PRECIPITA...
Publication number
20250058329
Publication date
Feb 20, 2025
AGENTIS AIR LLC
Igor Krichtafovitch
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
SYSTEM AND METHOD FOR PRE-PURIFICATION OF A FEED GAS STREAM
Publication number
20250050271
Publication date
Feb 13, 2025
Ralph J. Mancini
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS PLANT FOR CONVERTING A SOLID INPUT MATERIAL INTO A SOLID PR...
Publication number
20250051228
Publication date
Feb 13, 2025
Dürr Systems AG
Urs HÄSELI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS PROCESSING MODULE, GAS PROCESSING METHOD AND GAS-PHASE ORGANIC...
Publication number
20250050272
Publication date
Feb 13, 2025
GREENFILTEC LTD.
Yi-Hui YU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESSES AND APPARATUSES FOR CONVERTING POLY- AND PERFLUOROALKYL S...
Publication number
20250050156
Publication date
Feb 13, 2025
UOP LLC
Elizabeth Jensen
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
OXYGEN FIRED FCC REGENERATOR WITH CO2 CAPTURE
Publication number
20250043195
Publication date
Feb 6, 2025
ExxonMobil Technology and Engineering Company
Vinit CHOUDHARY
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
Methods and Systems for Constructing a Hydrocarbon Processing Facility
Publication number
20250035379
Publication date
Jan 30, 2025
EXXONMOBIL CHEMICAL PATENTS INC.
Thomas T. Hirst
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST SYSTEM AND COMPONENTS THEREOF
Publication number
20250035023
Publication date
Jan 30, 2025
ECC TEC MSJ Incorporated
Saban AKYILDIZ
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AIR FILTER AND FILTER MEDIA THEREOF
Publication number
20250032981
Publication date
Jan 30, 2025
Molekule, Inc.
Jaspreet S. Dhau
F24 - HEATING RANGES VENTILATING
Information
Patent Application
METHOD FOR PROCESSING WASTE USING LOW-TEMPERATURE PLASMA AND DEVICE...
Publication number
20250032982
Publication date
Jan 30, 2025
Phoenix Waste Solutions, Inc.
Tamara Renee WEBB
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
CATALYST COMPOSITIONS AND METHODS FOR DECOMPOSING FORMALDEHYDE THEREOF
Publication number
20250025859
Publication date
Jan 23, 2025
RHT LIMITED
Chi Keung Rudy CHAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Device for Spraying an Ammonia Gas in an Automatically-Adjusted Man...
Publication number
20250018337
Publication date
Jan 16, 2025
XI'AN THERMAL POWER RESEARCH INSTITUTE CO., LTD.
Dong Pan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
INDOOR AIR POLLUTION PREVENTION SYSTEM
Publication number
20250020354
Publication date
Jan 16, 2025
Microjet Technology Co., Ltd.
Hao-Jan Mou
G01 - MEASURING TESTING