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PERFORMING OPERATIONS TRANSPORTING
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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
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B01D53/48
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Patents Grants
last 30 patents
Information
Patent Grant
Hydrolysis reaction device for dechlorination and decyanation of bl...
Patent number
12,251,660
Issue date
Mar 18, 2025
Institute of Process Engineering, Chinese Academy of Sciences
Tingyu Zhu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Using spent caustic solution from pygas treatment to neutralize hal...
Patent number
12,195,674
Issue date
Jan 14, 2025
Eastman Chemical Company
Michael Gary Polasek
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of generating clean syngas
Patent number
12,077,435
Issue date
Sep 3, 2024
Thermochem Recovery International, Inc.
Ravi Chandran
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Processes and systems for producing light olefins and aromatics fro...
Patent number
11,939,533
Issue date
Mar 26, 2024
Saudi Arabian Oil Company
Aaron Chi Akah
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Desulfurizer
Patent number
11,850,543
Issue date
Dec 26, 2023
LG Electronics Inc.
Hyoungsuk Woo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Installation for the production and a method of producing oil, gas...
Patent number
11,807,813
Issue date
Nov 7, 2023
REOIL SP. Z O.O.
Michal Mikuskiewicz
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Waste water evaporation methods and apparatus
Patent number
11,772,044
Issue date
Oct 3, 2023
Mitsubishi Power Americas, Inc.
Song Wu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and device for continuous treatment of high-concentration o...
Patent number
11,767,232
Issue date
Sep 26, 2023
Zhejiang University of Technology
Yong Nie
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Integrated wellhead device for filtering injected and produced gases
Patent number
11,767,746
Issue date
Sep 26, 2023
SOUTHWEST PETROLEUM UNIVERSITY
Yongming Li
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method of producing a cooled syngas of improved quality
Patent number
11,760,631
Issue date
Sep 19, 2023
Thermochem Recovery International, Inc.
Ravi Chandran
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Processes and systems for producing light olefins and aromatics fro...
Patent number
11,760,938
Issue date
Sep 19, 2023
Saudi Arabian Oil Company
Aaron Chi Akah
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Power generation using hydrogen fuel with economical carbon dioxide...
Patent number
11,738,996
Issue date
Aug 29, 2023
Gas Technology Institute
Ganesan Subbaraman
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Sorbents for coal combustion
Patent number
11,732,888
Issue date
Aug 22, 2023
NOx II, Ltd.
Douglas C. Comrie
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Method of elimination of poly- and perfluoroalkyl substances (PFAS)...
Patent number
11,639,478
Issue date
May 2, 2023
ARIES CLEAN TECHNOLOGIES LLC
Matthew Newman
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Methods for gas phase oxidative desulphurization of hydrocarbons us...
Patent number
11,603,341
Issue date
Mar 14, 2023
Saudi Arabian Oil Company
Omer Refa Koseoglu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Regenerable solvent mixtures for acid-gas separation
Patent number
11,559,763
Issue date
Jan 24, 2023
Research Triangle Institute
Marty Lail
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus and method for a carbon reduction assembly
Patent number
11,484,832
Issue date
Nov 1, 2022
Astee, Inc.
Wendell Feltman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hydrogen sulfide production method and sulfur recovery method
Patent number
11,459,236
Issue date
Oct 4, 2022
SUMITOMO CHEMICAL COMPANY, LIMITED
Yoshihiro Nakada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Sulfur scavenging materials
Patent number
11,447,507
Issue date
Sep 20, 2022
International Business Machines Corporation
Dylan J. Boday
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
System and method for removing sulfur from hydrocarbon fluids
Patent number
11,433,321
Issue date
Sep 6, 2022
Sjoerd Hoogwater
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process and apparatus for removal of metal carbonyls from crude syn...
Patent number
11,389,762
Issue date
Jul 19, 2022
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Sharon Corbet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Elimination of poly- and perfluoro alkyl substances (PFAS) in a was...
Patent number
11,339,337
Issue date
May 24, 2022
ARIES CLEAN TECHNOLOGIES LLC
Matthew Newman
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
COS and CS2 abatement method
Patent number
11,331,623
Issue date
May 17, 2022
STAMICARBON B.V. ACTING UNDER THE NAME OF MT INNOVATION CENTER
Michele Colozzi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Control of aqueous arsenic, selenium, mercury or other metals from...
Patent number
11,319,233
Issue date
May 3, 2022
Steven Feeney
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing solids from a mixture of at least one malachit...
Patent number
11,241,667
Issue date
Feb 8, 2022
Axens
Delphine Bazer-Bachi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems for the control and use of fluids and particles in fuel app...
Patent number
11,229,876
Issue date
Jan 25, 2022
Kamterter Products, LLC
John Alvin Eastin
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Post-combustion carbon dioxide capture and compression
Patent number
11,224,837
Issue date
Jan 18, 2022
Linde Aktiengesellschaft
Stevan Jovanovic
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of producing sulfur-depleted syngas
Patent number
11,186,483
Issue date
Nov 30, 2021
Thermochem Recovery International, Inc.
Ravi Chandran
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Hydrogen turbine compatible fuel source
Patent number
11,084,720
Issue date
Aug 10, 2021
Gas Technology Institute
Ganesan Subbaraman
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for treating sulfur hexafluoride using radiation and apparat...
Patent number
11,058,984
Issue date
Jul 13, 2021
Korea Atomic Energy Research Institute
In-Ha Jung
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
MAKING FT PRODUCTS AFTER STREAM REFORMING AND HYDROCARBON REFORMING
Publication number
20250059036
Publication date
Feb 20, 2025
Thermochem Recovery International, Inc.
Ravi Chandran
C01 - INORGANIC CHEMISTRY
Information
Patent Application
NATURAL GAS PROCESSING AND METHODS AND SYSTEMS RELATED THERETO
Publication number
20250051671
Publication date
Feb 13, 2025
Saudi Arabian Oil Company
Saleh A. ALBENHAMAD
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SYSTEMS AND METHODS FOR TREATING CONTAMINATED WATER AS A SOURCE FOR...
Publication number
20250002379
Publication date
Jan 2, 2025
WP&E Technologies and Solutions, LLC
Harikrishnan Parthasarathy
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PYROLYSIS GAS TREATMENT INCLUDING HALOGEN AND/OR SULFUR REMOVAL
Publication number
20240390847
Publication date
Nov 28, 2024
Eastman Chemical Company
David Eugene Slivensky
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR SULFUR, CARBON DIOXIDE AND HYDROGEN RECOVERY
Publication number
20240286076
Publication date
Aug 29, 2024
Abu Dhabi National Oil Company
Zaher SALEM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD AND APPARATUS FOR RECOVERY AND REUSE OF TAIL GAS AND FLUE GA...
Publication number
20240279480
Publication date
Aug 22, 2024
Cabot Corporation
Daxiang Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HYDROLYSIS REACTION DEVICE FOR DECHLORINATION AND DECYANATION OF BL...
Publication number
20240181389
Publication date
Jun 6, 2024
INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES
Tingyu ZHU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR SIMULTANEOUS REMOVAL OF HYDROGEN SULFIDE AND HEAVY METALS
Publication number
20240124305
Publication date
Apr 18, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Sagheer A. ONAIZI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Valorization of Waste Streams
Publication number
20240010516
Publication date
Jan 11, 2024
Lixivia, Inc.
Michael D. Wyrsta
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD OF PRODUCING A COOLED SYNGAS OF IMPROVED QUALITY
Publication number
20230391618
Publication date
Dec 7, 2023
Thermochem Recovery International, Inc.
Ravi Chandran
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESSES AND SYSTEMS FOR PRODUCING LIGHT OLEFINS AND AROMATICS FRO...
Publication number
20230365870
Publication date
Nov 16, 2023
Saudi Arabian Oil Company
Aaron Chi Akah
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESSES AND SYSTEMS FOR PRODUCING LIGHT OLEFINS AND AROMATICS FRO...
Publication number
20230257660
Publication date
Aug 17, 2023
Saudi Arabian Oil Company
Aaron Chi Akah
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD OF ELIMINATION OF POLY- AND PERFLUOROALKYL SUBSTANCES (PFAS)...
Publication number
20230242826
Publication date
Aug 3, 2023
ARIES CLEAN TECHNOLOGIES LLC
Matthew Newman
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
REGENERABLE SOLVENT MIXTURES FOR ACID-GAS SEPARATION
Publication number
20230241547
Publication date
Aug 3, 2023
Research Triangle Institute
Marty Lail
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR COOPERATIVELY TREATING WATER AND GAS TO REDUC...
Publication number
20230211286
Publication date
Jul 6, 2023
BEIJING JIAOTONG UNIVERSITY
Hong YAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ANAEROBIC MEMBRANE BIOREACTOR COUPLED WITH UV ADVANCED DISINFECTION...
Publication number
20230166995
Publication date
Jun 1, 2023
King Abdullah University of Science and Technology
Peiying HONG
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Using Spent Caustic Solution from Pygas Treatment to Neutralize Hal...
Publication number
20230089058
Publication date
Mar 23, 2023
Eastman Chemical Company
Michael Gary Polasek
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Methods for Forming Silicates of Calcium
Publication number
20230076896
Publication date
Mar 9, 2023
Novaphos Inc.
David B. Blake
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF ELIMINATION OF POLY- AND PERFLUOROALKYL SUBSTANCES (PFAS)...
Publication number
20230059322
Publication date
Feb 23, 2023
ARIES CLEAN TECHNOLOGIES LLC
Matthew Newman
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
INTEGRATED WELLHEAD DEVICE FOR FILTERING INJECTED AND PRODUCED GASES
Publication number
20230058285
Publication date
Feb 23, 2023
SOUTHWEST PETROLEUM UNIVERSITY
Yongming LI
E21 - EARTH DRILLING MINING
Information
Patent Application
DESULFURIZATION UNIT, SOFC SYSTEM AND VEHICLE
Publication number
20220407099
Publication date
Dec 22, 2022
Ceres Intellectual Property Company Limited
Songtao Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INSTALLATION FOR THE PRODUCTION AND A METHOD OF PRODUCING OIL, GAS...
Publication number
20220372374
Publication date
Nov 24, 2022
REOIL SP. Z O.O.
Michal Mikuskiewicz
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR REMOVING CARBON MONOXIDE AND/OR GASEOUS SULPHUR COMPOUN...
Publication number
20220266195
Publication date
Aug 25, 2022
STUDIENGESELLSCHAFT KOHLE MBH
Michael FELDERHOFF
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SIMULTANEOUS PROCESS FOR THE PRODUCTION OF CARBON BLACK AND CARBON...
Publication number
20220227630
Publication date
Jul 21, 2022
Birla Carbon U.S.A., Inc.
ARATI VARMA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
APPARATUS AND METHOD FOR A CARBON REDUCTION ASSEMBLY
Publication number
20220212142
Publication date
Jul 7, 2022
ASTEC, INC.
Wendell Feltman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method of Producing a Cooled Syngas of Improved Quality
Publication number
20220098036
Publication date
Mar 31, 2022
Thermochem Recovery International, Inc.
RAVI CHANDRAN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD AND APPARATUS FOR TREATING DISCHARGE GAS CONTAINING TARGET G...
Publication number
20210394117
Publication date
Dec 23, 2021
PLASNIX
Kwang Hyun PAEK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POWER GENERATION USING HYDROGEN FUEL WITH ECONOMICAL CARBON DIOXIDE...
Publication number
20210363006
Publication date
Nov 25, 2021
GAS TECHNOLOGY INSTITUTE
Ganesan SUBBARAMAN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PROCESS AND DEVICE FOR CONTINUOUS TREATMENT OF HIGH-CONCENTRATION O...
Publication number
20210331943
Publication date
Oct 28, 2021
Zhejiang University of technology
Yong NIE
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PROCESS FOR SULFUR REMOVAL FROM REFINERY OFF GAS
Publication number
20210269379
Publication date
Sep 2, 2021
Minish Mahendra Shah
C01 - INORGANIC CHEMISTRY