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Main component in the product gas stream after treatment
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last 30 patents
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Patent Grant
Use of renewable energy in the production of chemicals
Patent number
12,186,726
Issue date
Jan 7, 2025
SABIC GLOBAL TECHNOLOGIES B.V.
Scott Stevenson
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Carbon membrane for fluid separation use
Patent number
12,186,712
Issue date
Jan 7, 2025
Toray Industries, Inc.
Yuki Yamashita
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Crossflow membrane module
Patent number
12,179,152
Issue date
Dec 31, 2024
Membrane Technology and Research, Inc.
Richard W. Baker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Apparatus and system for swing adsorption processes
Patent number
12,172,122
Issue date
Dec 24, 2024
ExxonMobil Technology and Engineering Company
Ananda Krishna Nagavarapu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Zeolite membrane composite, method of producing zeolite membrane co...
Patent number
12,151,216
Issue date
Nov 26, 2024
NGK Insulators, Ltd.
Makiko Ichikawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Heterogeneous catalyst for hydrocarbon sweetening
Patent number
12,145,103
Issue date
Nov 19, 2024
King Fahd University of Petroleum & Minerals
Sagheer A. Onaizi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
System and method for producing renewable natural gas from biogas
Patent number
12,139,682
Issue date
Nov 12, 2024
Unconventional Gas Solutions, LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Solid/liquid desulfurization catalyst for hydrocarbon purification
Patent number
12,134,073
Issue date
Nov 5, 2024
King Fahd University of Petroleum & Minerals
Sagheer A. Onaizi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Solid liquid catalyst composition for hydrogen desulfurization
Patent number
12,134,074
Issue date
Nov 5, 2024
King Fahd University of Petroleum & Minerals
Sagheer A. Onaizi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Treatment system
Patent number
12,134,743
Issue date
Nov 5, 2024
CF Vessel LLC
Colby Friday
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Use of renewable energy in olefin synthesis
Patent number
12,128,378
Issue date
Oct 29, 2024
SABIC GLOBAL TECHNOLOGIES B.V.
Andrew Mark Ward
C01 - INORGANIC CHEMISTRY
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Patent Grant
Method for the desulfurization of methane-containing gases
Patent number
12,116,282
Issue date
Oct 15, 2024
DESOTEC NV
Johan Craeye
C01 - INORGANIC CHEMISTRY
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Patent Grant
Gas stream purification by adsorption with pre-regeneration in a cl...
Patent number
12,097,463
Issue date
Sep 24, 2024
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Golo Zick
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Adsorbent bed with increased hydrothermal stability
Patent number
12,083,471
Issue date
Sep 10, 2024
BASF Corporation
William B. Dolan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Heterogeneous desulfurization catalyst
Patent number
12,083,476
Issue date
Sep 10, 2024
King Fahd University of Petroleum & Minerals
Sagheer A. Onaizi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Large crystal tunable adsorbents
Patent number
12,076,707
Issue date
Sep 3, 2024
Praxair Technology, Inc.
Steven J. Pontonio
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Use of renewable energy in methanol synthesis
Patent number
12,065,398
Issue date
Aug 20, 2024
SABIC GLOBAL TECHNOLOGIES B.V.
Joseph William Schroer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Solvent and process for removing carbon dioxide from a gaseous mixt...
Patent number
12,059,649
Issue date
Aug 13, 2024
CARBON CLEAN SOLUTIONS LIMITED
Prateek Bumb
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
System and method for control of feed compressors in an RNG recover...
Patent number
12,044,470
Issue date
Jul 23, 2024
WM INTELLECTUAL PROPERTY HOLDINGS, L.L.C.
Derek Christensen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Patent Grant
Gas separation articles composed of amorphous crosslinked fluorinat...
Patent number
12,023,631
Issue date
Jul 2, 2024
Chromis Fiberoptics, Inc.
Christopher P. Junk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Biogas upgrading apparatus and process
Patent number
11,998,872
Issue date
Jun 4, 2024
Air Products and Chemicals, Inc.
Donald E. Henry
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
System and method for producing renewable natural gas from biogas
Patent number
11,980,846
Issue date
May 14, 2024
Unconventional Gas Solutions, LLC
Benjamin Bikson
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Adsorbent for hydrocarbon recovery
Patent number
11,980,842
Issue date
May 14, 2024
BASF Corporation
William B. Dolan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Natural gas drying method and apparatus
Patent number
11,969,704
Issue date
Apr 30, 2024
James Benton Cooper
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method for separating a gas mixture
Patent number
11,964,231
Issue date
Apr 23, 2024
Haffmans B.V.
J. E. Roodbeen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for inerting activated carbon in biogas purification equipment
Patent number
11,958,803
Issue date
Apr 16, 2024
CALGON CARBON CORPORATION
Franck Michel Honore
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Highly siliceous form of zeolite RHO
Patent number
11,939,225
Issue date
Mar 26, 2024
ExxonMobil Technology and Engineering Company
Joseph M. Falkowski
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Separation of gases via carbonized vinylidene chloride copolymer ga...
Patent number
11,931,697
Issue date
Mar 19, 2024
Dow Global Technologies LLC
Junqiang Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Asymmetric hollow fiber membranes and methods of making and using t...
Patent number
11,883,777
Issue date
Jan 30, 2024
3M Innovative Properties Company
Kuan-Yin Lin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Rate/kinetic selective multiple bed adsorption process cycle
Patent number
11,883,775
Issue date
Jan 30, 2024
Praxair Technology, Inc.
Nicholas R. Stuckert
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
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Patent Application
USE OF RENEWABLE ENERGY IN THE PRODUCTION OF CHEMICALS
Publication number
20250033017
Publication date
Jan 30, 2025
SABIC Global Technologies B.V.
Scott STEVENSON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FACILITY FOR PRODUCING LIQUID CO2 AND BIOMETHANE WITH A MEANS FOR P...
Publication number
20250035376
Publication date
Jan 30, 2025
L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
Solène VALENTIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BIOGAS PURIFICATION UNIT
Publication number
20250018332
Publication date
Jan 16, 2025
PRODEVAL SAS
Eric PEYRAT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND PROCESS FOR RECOVERING METHANE AND CARBON DIOXIDE FROM B...
Publication number
20250019325
Publication date
Jan 16, 2025
WM INTELLECTUAL PROPERTY HOLDINGS, L.L.C.
NOAH WHITMORE
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
USE OF RENEWABLE ENERGY IN OLEFIN SYNTHESIS
Publication number
20250010264
Publication date
Jan 9, 2025
SABIC Global Technologies B.V.
Andrew Mark WARD
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD AND SYSTEM FOR UPGRADING BIOGAS USING PSA
Publication number
20250001351
Publication date
Jan 2, 2025
Iogen Corporation
Brian Foody
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Treatment System
Publication number
20250002801
Publication date
Jan 2, 2025
CF Vessel LLC
Colby Friday
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND SYSTEMS FOR RESTORING ADSORPTIVE CAPACITY OF A MOLECULA...
Publication number
20240424439
Publication date
Dec 26, 2024
Saudi Arabian Oil Company
Abdullah AL ORAIFI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Treatment System
Publication number
20240417640
Publication date
Dec 19, 2024
CF Vessel LLC
Colby Friday
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADSORBENT BED WITH INCREASED HYDROTHERMAL STABILITY
Publication number
20240399286
Publication date
Dec 5, 2024
BASF Corporation
William B. Dolan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION MEMBRANE COMPLEX, MIXED GAS SEPARATION APPARATUS, AND ME...
Publication number
20240390863
Publication date
Nov 28, 2024
NGK Insulators, Ltd.
Kenichi NODA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE REACTOR AND METHOD OF OPERATING MEMBRANE REACTOR APPARATUS
Publication number
20240390864
Publication date
Nov 28, 2024
NGK Insulators, Ltd.
Kenichi NODA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THERMALLY CROSSLINKED POLYTRIAZOLE SEPARATION MEMBRANES
Publication number
20240390865
Publication date
Nov 28, 2024
King Abdullah University of Science and Technology
Stefan CHISCA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SOLID/LIQUID DESULFURIZATION CATALYST FOR HYDROCARBON PURIFICATION
Publication number
20240367105
Publication date
Nov 7, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Sagheer A. ONAIZI
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
CHEMICAL FACILITY AND PROCESS USING RECYCLED CONTENT OR HYDROGEN-EN...
Publication number
20240368485
Publication date
Nov 7, 2024
Eastman Chemical Company
Xianchun Wu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
HETEROGENEOUS CATALYST FOR HYDROCARBON SWEETENING
Publication number
20240367106
Publication date
Nov 7, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Sagheer A. ONAIZI
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SOLID LIQUID CATALYST COMPOSITION FOR HYDROGEN DESULFURIZATION
Publication number
20240367107
Publication date
Nov 7, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Sagheer A. ONAIZI
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
USE OF RENEWABLE ENERGY IN METHANOL SYNTHESIS
Publication number
20240359154
Publication date
Oct 31, 2024
SABIC Global Technologies B.V.
Joseph William SCHROER
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PLANT AND PROCESS FOR PRODUCTION OF PURIFIED METHANE
Publication number
20240352366
Publication date
Oct 24, 2024
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Romain LOEB
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROGEN PRODUCTION SYSTEM
Publication number
20240351873
Publication date
Oct 24, 2024
Hyundai Motor Company
Haeun Jeong
C01 - INORGANIC CHEMISTRY
Information
Patent Application
LOOP LINE FOR H2S TREATMENT
Publication number
20240327739
Publication date
Oct 3, 2024
ConocoPhillips Company
Jiang WANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POND WATER (GAS PLANT DISCHARGE) BASED FRACTURING FLUID
Publication number
20240328294
Publication date
Oct 3, 2024
Saudi Arabian Oil Company
Mustafa Alkhowaildi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ELECTRICAL SYNTHESIS OF CONTINUOUS METAL-ORGANIC FRAMEWORK MEMRANES
Publication number
20240316508
Publication date
Sep 26, 2024
King Abdullah University of Science and Technology
Mohamed EDDAOUDI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PORTABLE PRESSURE SWING ADSORPTION METHOD AND SYSTEM FOR LOW FLOW R...
Publication number
20240278167
Publication date
Aug 22, 2024
ColdStream Energy IP, LLC
Jason G. S. Ho
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
APPARATUS AND METHOD FOR SIMULTANEOUSLY TREATING DIFFERENT FLUCTUAT...
Publication number
20240278170
Publication date
Aug 22, 2024
Evonik Operations GmbH
Markus PRISKE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS SEPARATION MEMBRANE USING FURAN-BASED POLYMERS
Publication number
20240278171
Publication date
Aug 22, 2024
Covation, Inc.
Beth Ann ELLIOTT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Generate Hydrogen as Fuel at Natural Gas Processing Plant to Reduce...
Publication number
20240271779
Publication date
Aug 15, 2024
Saudi Arabian Oil Company
Wael F. Blaies
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SYSTEM AND METHOD FOR SEPARATING A GAS MIXTURE
Publication number
20240269609
Publication date
Aug 15, 2024
Haffmans B.V.
J.E. Roodbeen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FLUORINATED COPOLYMERS HAVING NITROGEN FUNCTIONALITY AND USES THEREOF
Publication number
20240269623
Publication date
Aug 15, 2024
Compact Membrane Systems, Inc.
Ning SHANGGUAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADSORBENT FOR HYDROCARBON RECOVERY
Publication number
20240269604
Publication date
Aug 15, 2024
BASF Corporation
William B. Dolan
C07 - ORGANIC CHEMISTRY