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Mixing by counter-current streams provoked by centrifugal force, in rotating coils or in other rotating spaces
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Solvent extraction
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B01D11/048
Mixing by counter-current streams provoked by centrifugal force, in rotating coils or in other rotating spaces
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last 30 patents
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Method for producing 3,5-dihydroxy-4-methoxybenzyl alcohol from biv...
Patent number
12,202,791
Issue date
Jan 21, 2025
Watanabe Oyster Laboratory Co., Ltd.
Mitsugu Watanabe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Liquid-liquid extraction techniques
Patent number
12,201,921
Issue date
Jan 21, 2025
Albert Vam
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Patent Grant
Electro-pressure membrane method for recovery and concentration of...
Patent number
12,151,211
Issue date
Nov 26, 2024
Aqueous Resources LLC
Ernst Schmidt
C01 - INORGANIC CHEMISTRY
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Patent Grant
Process and system for contaminants removal
Patent number
12,128,330
Issue date
Oct 29, 2024
Cameron International Corporation
Francisco E. Vera
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Patent Grant
Formation method for slag flow, production method for organic compo...
Patent number
12,116,643
Issue date
Oct 15, 2024
FUJIFILM Corporation
Kazunori Takahashi
C21 - METALLURGY OF IRON
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Systems and methods for recovering amines and their derivatives fro...
Patent number
12,090,420
Issue date
Sep 17, 2024
INV Nylon Chemicals Americas, LLC
Gary J. Smith
C07 - ORGANIC CHEMISTRY
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Methods for water extraction
Patent number
12,006,233
Issue date
Jun 11, 2024
Saudi Arabian Oil Company
Seung-Hak Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
System and method including multi-circuit solution extraction for r...
Patent number
11,932,919
Issue date
Mar 19, 2024
Freeport Minerals Corporation
Jason M Morgan
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Grant
Methods of separating materials by use of a centrifugal contactor
Patent number
11,865,476
Issue date
Jan 9, 2024
Battelle Savannah River Alliance, LLC
Michael L. Restivo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Desalting apparatus using solvent and the method thereof
Patent number
11,858,831
Issue date
Jan 2, 2024
Korea University Research and Business Foundation
Jae Woo Lee
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Grant
Switchable system for high-salinity brine desalination and fraction...
Patent number
11,840,462
Issue date
Dec 12, 2023
Massachusetts Institute of Technology
Aaron D. Wilson
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Recovery of critical elements from end-of-life lithium ion batterie...
Patent number
11,811,035
Issue date
Nov 7, 2023
UT-Battelle, LLC
Ramesh R. Bhave
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Production of aromatics by reverse water gas shift, fermentation an...
Patent number
11,781,078
Issue date
Oct 10, 2023
IFP Energies Nouvelles
Jean-Francois Joly
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Extract production system and method for producing extract
Patent number
11,772,010
Issue date
Oct 3, 2023
The Coca-Cola Company
Akira Watanabe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Method for quickly and accurately analyzing polyphenol content in r...
Patent number
11,733,230
Issue date
Aug 22, 2023
Jiangnan University
Yuanfa Liu
G01 - MEASURING TESTING
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Device and method for the desalination of water by means of thermal...
Patent number
11,731,933
Issue date
Aug 22, 2023
ADIONICS
Guillaume De Souza
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Bioderived heat transfer fluids and methods of making the same
Patent number
11,725,093
Issue date
Aug 15, 2023
Alliance for Sustainable Energy, LLC
Nicholas Earl Thornburg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Centrifugal contactor including central dynamic examination device
Patent number
11,717,769
Issue date
Aug 8, 2023
Battelle Savannah River Alliance, LLC
Michael L. Restivo
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
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Patent Grant
Extraction of botanical material using high-pressure hydrocarbons
Patent number
11,712,639
Issue date
Aug 1, 2023
Illuminated Extractors Ltd.
Zachary Richard Lantz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Production of aromatics by pyrolysis, water gas shift and aromatiza...
Patent number
11,702,602
Issue date
Jul 18, 2023
IFP Energies Nouvelles
Jean-Francois Joly
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Patent Grant
Hybrid extraction process for cannabinoids and related methods
Patent number
11,697,078
Issue date
Jul 11, 2023
MEDPHARM IOWA LLC
Jack McCaslin Carraher
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Production of aromatics by reverse water gas shift, fermentation an...
Patent number
11,692,206
Issue date
Jul 4, 2023
IFP Energies Nouvelles
Jean-Francois Joly
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Process for production of graphite coke from an admixture of coal a...
Patent number
11,643,607
Issue date
May 9, 2023
Indian Oil Corporation Limited
Prantik Mondal
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Patent Grant
Method of preparing Hovenia dulcis Thunb extract rich in dihydromyr...
Patent number
11,642,608
Issue date
May 9, 2023
HENAN ZHONGDA HENGYUAN BIOTECHNOLOGY STOCK CO., LTD.
Ziheng Jin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Transparent glassy cannabinoid compositions
Patent number
11,597,711
Issue date
Mar 7, 2023
Scientific Holdings, LLC
Jeffrey Charles Raber
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Method of extracting one or more chemical extracts from a plant pro...
Patent number
11,596,875
Issue date
Mar 7, 2023
GILDRIEN FARM, LLC
Jeremy Gildrien
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
System and method including multi-circuit solution extraction for r...
Patent number
11,584,974
Issue date
Feb 21, 2023
Freeport Minerals Corporation
Jason M Morgan
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Grant
Method and apparatus for producing specific substances by extractio...
Patent number
11,571,634
Issue date
Feb 7, 2023
Japan Atomic Energy Agency
Hirochika Naganawa
C01 - INORGANIC CHEMISTRY
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Patent Grant
Component extraction apparatus
Patent number
11,565,193
Issue date
Jan 31, 2023
Shimadzu Corporation
Takao Okado
G01 - MEASURING TESTING
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Patent Grant
Rubber and by-product extraction systems and methods
Patent number
11,566,086
Issue date
Jan 31, 2023
KULTEVAT, INC.
Anthony Nocera
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
METHOD AND DEVICE FOR SEPARATING A HYDROCARBON-CONTAINING FEEDSTOCK...
Publication number
20250034464
Publication date
Jan 30, 2025
THYSSENKRUPP UHDE GMBH
Michael KLEIBER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
METHOD FOR AN AUTOMATIC LIQUID-LIQUID EXTRACTION
Publication number
20240416258
Publication date
Dec 19, 2024
Metrohm AG
Gerhard SCHÖNENBERGER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PROCESS FOR THE PRODUCTION OF PYROLYSIS OIL FROM WASTE PLASTICS
Publication number
20240409827
Publication date
Dec 12, 2024
SHELL USA, INC.
Guus VAN ROSSUM
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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Patent Application
Method of fluid circulation and interaction in a setup for implemen...
Publication number
20240382870
Publication date
Nov 21, 2024
SANOFI
Maël Arveiler
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
A SOLVENT DRYING SOLUTION AND PROCESSES THERFOR
Publication number
20240262772
Publication date
Aug 8, 2024
Aquafortus Technologies Limited
Chaitra PRAKASH
C07 - ORGANIC CHEMISTRY
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Patent Application
Purification Of Tar Containing Gas Streams
Publication number
20240254396
Publication date
Aug 1, 2024
Meva Energy AB
Mattias KINDSTRAND
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
Annular Centrifugal Extractor with Solid Separation Part to Separat...
Publication number
20240238697
Publication date
Jul 18, 2024
Secretary, Department of Atomic Energy
M. Balamurugan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
UPGRADING OF THE AROMATICS ORIGINATING FROM CATALYTIC CRACKED GASOL...
Publication number
20240158706
Publication date
May 16, 2024
IFP Energies nouvelles
Jérémy GAZARIAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
DOMESTIC AUTOMATIC EXTRACTION DEVICE FOR EXTRACTING AN OIL SUBSTANC...
Publication number
20240115973
Publication date
Apr 11, 2024
TINCOIL LTD.
Yaacov BUXDORF
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
CONTINUOUS POST-TREATMENT METHOD AND DEVICE FOR PENEM COMPOUND
Publication number
20240115972
Publication date
Apr 11, 2024
ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
Hao HONG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
Method and Apparatus for Extracting a Compound from a Material
Publication number
20240066432
Publication date
Feb 29, 2024
Derek Osei BERCHIE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
Method For Recovering High-Purity Sodium Bromide From Bromine-Conta...
Publication number
20240010507
Publication date
Jan 11, 2024
BEIJING UNIVERSITY OF TECHNOLOGY
Dean Pan
C01 - INORGANIC CHEMISTRY
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Patent Application
METHOD FOR PREPARING SULFONATED ARYLPHOSPHINE
Publication number
20230416285
Publication date
Dec 28, 2023
Hanwha Solutions Corporation
Gyeongseon JEONG
C07 - ORGANIC CHEMISTRY
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Patent Application
CONTINUOUS LIQUID-LIQUID CHROMATOGRAPHIC SEPARATION OF CHEMICAL SPE...
Publication number
20230405489
Publication date
Dec 21, 2023
Zaiput Flow Technologies LLC
Lorenzo Milani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
RECOVERY OF HIGH-PURITY LIGNIN VIA SIMULTANEOUS LIQUID-PHASE ACIDIF...
Publication number
20230339999
Publication date
Oct 26, 2023
Clemson University
MARK C. THIES
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PROCESS FOR ISOLATION AND PURIFICATION OF THCA FROM CANNABIS
Publication number
20230271930
Publication date
Aug 31, 2023
Protonify Corporation
David A. FISHER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
CENTRIFUGAL CONTRACTOR INCLUDING CENTRAL DYNAMIC EXAMINATION DEVICE
Publication number
20230201743
Publication date
Jun 29, 2023
BATTELLE SAVANNAH RIVER ALLIANCE, LLC
MICHAEL L. RESTIVO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
SYSTEM AND METHOD INCLUDING MULTI-CIRCUIT SOLUTION EXTRACTION FOR R...
Publication number
20230134310
Publication date
May 4, 2023
Freeport Minerals Corporation
Jason M. Morgan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Patent Application
PURIFICATION PROCESSING APPARATUS, SUBSTRATE PROCESSING SYSTEM, AND...
Publication number
20230111710
Publication date
Apr 13, 2023
TOKYO ELECTRON LIMITED
Takeya INOUE
B08 - CLEANING
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Patent Application
PROCESS FOR RECOVERING ACRYLIC ACID
Publication number
20230103803
Publication date
Apr 6, 2023
BASF SE
Ulrich HAMMON
C07 - ORGANIC CHEMISTRY
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Patent Application
EXTRACTION OF BOTANICAL MATERIAL USING HIGH-PRESSURE HYDROCARBONS
Publication number
20230107751
Publication date
Apr 6, 2023
Illuminated Extractors Ltd.
Zachary Richard Lantz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PROCESS AND SYSTEM FOR CONTAMINANTS REMOVAL
Publication number
20230088299
Publication date
Mar 23, 2023
Cameron International Corporation
Francisco E. Vera
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
LIQUID-LIQUID EXTRACTION TECHNIQUES
Publication number
20230085114
Publication date
Mar 16, 2023
University of Dayton Research Institute
Albert Vam
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Electro-Pressure Membrane Method for Recovery and Concentration of...
Publication number
20230014044
Publication date
Jan 19, 2023
Aqueous Resources LLC
Ernst Schmidt
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR MICROFLUIDIC EXTRACTION FROM VEGETABLE OIL
Publication number
20220395766
Publication date
Dec 15, 2022
Chanel Parfums Beaute
Vincent RILHAC
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PUMPLESS SYSTEM FOR EXTRACTION OF ESSENTIAL OILS USING HIGH DENSITY...
Publication number
20220370931
Publication date
Nov 24, 2022
Canbotex Inc
Tobias Mizera
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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Patent Application
Continuous Sample Purification Systems and Methods
Publication number
20220339554
Publication date
Oct 27, 2022
Life Technologies Corporation
Scott P. Collins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
INTERACTION SYSTEM AND INTERACTION METHOD
Publication number
20220258070
Publication date
Aug 18, 2022
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Akira MATSUOKA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
METHOD FOR PURIFYING AN AQUEOUS-ALCOHOLIC FEEDSTOCK COMPRISING ETHA...
Publication number
20220226749
Publication date
Jul 21, 2022
IFP ENERGIES NOUVELLES
Frederic AUGIER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
METHODS FOR WATER EXTRACTION
Publication number
20220212956
Publication date
Jul 7, 2022
Saudi Arabian Oil Company
Seung-Hak Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL