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B01D3/148
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Parent Industries
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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D3/00
Distillation or related exchange processes in which liquids are contacted with gaseous media
Current Industry
B01D3/148
in combination with at least one evaporator
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Patents Grants
last 30 patents
Information
Patent Grant
Method for separating olefin oligomerization products (variants)
Patent number
11,912,658
Issue date
Feb 27, 2024
Public Joint Stock Company “Sibur Holding”
Oleg Leonidovich Arkatov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Tin production, which includes a composition comprising tin, lead,...
Patent number
11,913,091
Issue date
Feb 27, 2024
METALLO BELGIUM
Bert Coletti
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Product of low benzene content de-aromatized distillates for specia...
Patent number
11,866,658
Issue date
Jan 9, 2024
Indian Oil Corporation Ltd.
Vasamsetty Naga Veera Hima Bindu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Efficient methods and compositions for recovery of products from or...
Patent number
11,851,815
Issue date
Dec 26, 2023
Pierson Capital Environmental (Beijing) Limited
Feng Ling
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Separations system for recovering hydrocarbons from synthesis of po...
Patent number
11,851,518
Issue date
Dec 26, 2023
Dow Global Technologies LLC
Mark W. Blood
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Distillation method with controlled energy supply
Patent number
11,806,646
Issue date
Nov 7, 2023
Covestro Intellectual Property GmbH & Co. KG
Achim Kuepper
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and system for dehydrating a product stream in ethanol prod...
Patent number
11,779,858
Issue date
Oct 10, 2023
Whitefox Technologies Limited
Virginia Andrade
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method for continuously preparing furfural using lignoce...
Patent number
11,767,304
Issue date
Sep 26, 2023
ECO ENVIRONMENTAL ENERGY RESEARCH INSTITUTE LIMITED
Bin Xu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for separating alkylation product, alkylation reaction and...
Patent number
11,759,726
Issue date
Sep 19, 2023
China Petroleum and Chemical Corporation
Qing Yuan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High pressure oil treatment process
Patent number
11,746,300
Issue date
Sep 5, 2023
Bell Engineering, Inc.
Robert Richardson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High-grade ethanol production process
Patent number
11,697,630
Issue date
Jul 11, 2023
Whitefox Technologies Limited
Virginia Andrade
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Upgrading of pyrolysis tar and flash bottoms
Patent number
11,674,097
Issue date
Jun 13, 2023
ExxonMobil Chemical Patents Inc.
Teng Xu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Propane separation with compressor reboiler
Patent number
11,643,378
Issue date
May 9, 2023
UOP LLC
Xin X Zhu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Extractive distillation column system and the use thereof in the se...
Patent number
11,629,109
Issue date
Apr 18, 2023
Evonik Operations GmbH
Philip Lutze
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Distillation vacuum technology
Patent number
11,628,378
Issue date
Apr 18, 2023
ICM, Inc.
Charles C Gallop
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Low energy ejector desalination system
Patent number
11,607,622
Issue date
Mar 21, 2023
BECHTEL ENERGY TECHNOLOGIES & SOLUTIONS, INC.
Jorge T. Aguinaldo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods of whole crude and whole crude wide cut hydrotreating and d...
Patent number
11,597,885
Issue date
Mar 7, 2023
ExxonMobil Technology and Engineering Company
Xiaochun Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and apparatus for treating tall oil
Patent number
11,578,234
Issue date
Feb 14, 2023
Neste Oyj
Ville Nevanlinna
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Process to produce high paraffinic diesel
Patent number
11,566,189
Issue date
Jan 31, 2023
ExxonMobil Technology and Engineering Company
Xinrui Yu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for purification of a solvent for separation of styrene by e...
Patent number
11,465,953
Issue date
Oct 11, 2022
China Petroleum and Chemical Corporation
Wencheng Tang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Continuous fractionation of crude tall oil to refined tall diesel
Patent number
11,447,717
Issue date
Sep 20, 2022
Sunpine AB
Valeri Naydenov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Efficient distillation of ethanol
Patent number
11,376,521
Issue date
Jul 5, 2022
LucasE3, L.C.
Scott A. Lucas
F26 - DRYING
Information
Patent Grant
Efficient methods and compositions for recovery of products from or...
Patent number
11,377,792
Issue date
Jul 5, 2022
Pierson Capital Environmental (Beijing) Limited
Feng Ling
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Grant
Device and method for manufacturing dimethyl carbonate
Patent number
11,332,431
Issue date
May 17, 2022
National Tsing Hua University
Tsai-Wei Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pipeline integration oil recovery
Patent number
11,292,972
Issue date
Apr 5, 2022
Halliburton Energy Services, Inc.
Rajesh C. Kapila
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for recovering transition metal tetrahalide and hydrocarbons...
Patent number
11,213,765
Issue date
Jan 4, 2022
Borealis AG
Mikko Lylykangas
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for the purification of caprolactam from a solution of crud...
Patent number
11,208,380
Issue date
Dec 28, 2021
AquafilSLO d.o.o.
Anacleto Dal Moro
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for decolorizing and deodorizing polyhydric alcohol
Patent number
11,192,844
Issue date
Dec 7, 2021
GS Caltex Corporation
Jung Joon Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Efficient methods and compositions for recovery of products from or...
Patent number
11,186,950
Issue date
Nov 30, 2021
Pierson Capital Environmental (Beijing) Limited
Feng Ling
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of top dividing wall in isomerization unit
Patent number
11,161,055
Issue date
Nov 2, 2021
SULZER MANAGEMENT AG
Manish Bhargava
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND DEVICE FOR THE PRODUCTION OF LACTIDE
Publication number
20240140928
Publication date
May 2, 2024
POLYWIN PTE. LTD.
Jianjun SUI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HIGH-GRADE ETHANOL PRODUCTION PROCESS
Publication number
20240140893
Publication date
May 2, 2024
WHITEFOX TECHNOLOGIES LIMITED
Virginia Andrade
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ENERGY INTEGRATED WATER PURIFICATION AND RECOVERY SYSTEM AND METHOD...
Publication number
20240059585
Publication date
Feb 22, 2024
Aizaco Limited Company
Carlos Alberto Hernandez Gutierrez
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TALL DIESEL COMPOSITION
Publication number
20240034948
Publication date
Feb 1, 2024
SUNPINE AB
Valeri NAYDENOV
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS AND SYSTEM FOR DEHYDRATING A PRODUCT STREAM IN ETHANOL PROD...
Publication number
20240033652
Publication date
Feb 1, 2024
WHITEFOX TECHNOLOGIES LIMITED
Virginia Andrade
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for recovering raw and auxiliary materials in the production...
Publication number
20240017999
Publication date
Jan 18, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Sicong CHENG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Screening Assembly and Process for Screening Polymer from an Efflue...
Publication number
20240009590
Publication date
Jan 11, 2024
Borealis AG
Henry Sleijster
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR RECOVERY OF PYROLYSIS OIL EXTRACTION SOLVENT
Publication number
20240010937
Publication date
Jan 11, 2024
UOP LLC
Anton N. Mlinar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DISTILLATION UNIT AND METHOD FOR SEPARATING A LIQUID SUBSTANCE MIX...
Publication number
20240009591
Publication date
Jan 11, 2024
COVESTRO DEUTSCHLAND AG
Ulrich Wolf
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR SEPARATING A FERMENTED MALT BEVERAGE
Publication number
20230407216
Publication date
Dec 21, 2023
ABV Technology, Inc.
Benjamin M. Jordan
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
FACILITY AND METHOD FOR PRODUCING BIOMETHANE WITH LIMITED METHANE L...
Publication number
20230338889
Publication date
Oct 26, 2023
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Solène VALENTIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
High Pressure Oil Treatment Process
Publication number
20230332059
Publication date
Oct 19, 2023
Bell Engineering, Inc.
Robert Richardson
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
ETHANOL PRODUCTION VIA DISTILLATION AND DEHYDRATION
Publication number
20230322652
Publication date
Oct 12, 2023
WHITEFOX TECHNOLOGIES LIMITED
Thiago Righi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PRODUCT OF LOW BENZENE CONTENT DE-AROMATIZED DISTILLATES FOR SPECIA...
Publication number
20230193146
Publication date
Jun 22, 2023
Indian Oil Corporation Limited
Vasamsetty Naga Veera HIMA BINDU
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS AND APPARATUS FOR TREATING TALL OIL
Publication number
20230183601
Publication date
Jun 15, 2023
NESTE OYJ
Ville NEVANLINNA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HEAT INTEGRATED PROCESS AND SYSTEM FOR ORGANIC SOLVENT PRODUCTION U...
Publication number
20230123549
Publication date
Apr 20, 2023
WHITEFOX TECHNOLOGIES LIMITED
Jin Ming ZHOU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING ELECTRONIC GRADE INORGANIC ACIDS FROM WASTE AC...
Publication number
20230118652
Publication date
Apr 20, 2023
GREEN FINE TECHNOLOGY CORP.
Ching-Jung KAN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SYSTEM AND METHOD FOR ENHANCED ETHANOL PRODUCTION
Publication number
20230033215
Publication date
Feb 2, 2023
ICM, Inc.
David VanderGriend
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD OF CLEANING AN APPARATUS USED IN THE CONCENTRATION OF A MINE...
Publication number
20230016848
Publication date
Jan 19, 2023
Covestro Intellectual Property GmbH & Co. KG
Bernd Pennemann
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
ORGANIC SOLVENT PRODUCTION VIA DISTILLATION AND DEHYDRATION
Publication number
20230010850
Publication date
Jan 12, 2023
WHITEFOX TECHNOLOGIES LIMITED
Thiago Righi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SEPARATION OF CANNABINOIDS FROM MIXTURES THEREOF BY DISTILLATION
Publication number
20230002340
Publication date
Jan 5, 2023
CANOPY GROWTH CORPORATION
Christopher ADAIR
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Extractive distillation column system and the use thereof in the se...
Publication number
20220411352
Publication date
Dec 29, 2022
Evonik Operations GmbH
Philip Lutze
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for separating out an effluent obtained from an oligomeriza...
Publication number
20220402839
Publication date
Dec 22, 2022
IFP ENERGIES NOUVELLES
Pierre-Alain BREUIL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD AND SYSTEM FOR PRODUCING A PROTEIN AND FIBER FEED PRODUCT FR...
Publication number
20220361525
Publication date
Nov 17, 2022
Fluid Quip Technologies, LLC
Neal Jakel
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
ADVANCED CONTROL METHOD FOR AN EVAPORATION UNIT
Publication number
20220355219
Publication date
Nov 10, 2022
CALORITUM NV
Wouter Ducheyne
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Polymerization Process
Publication number
20220348702
Publication date
Nov 3, 2022
Borealis AG
Mohammad Al-haj Ali
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION OF CANNABINOIDS FROM MIXTURES THEREOF BY EXTRACTION AND...
Publication number
20220332693
Publication date
Oct 20, 2022
CANOPY GROWTH CORPORATION
Christopher ADAIR
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROPANE SEPARATION WITH COMPRESSOR REBOILER
Publication number
20220315510
Publication date
Oct 6, 2022
UOP LLC
Xin X Zhu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS AND SYSTEM FOR THE PRODUCTION OF ETHYLENE CARBONATE AND/OR...
Publication number
20220298132
Publication date
Sep 22, 2022
Shell Oil Company
Jesse Raymond BLACK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR DISTILLING A CRUDE COMPOSITION IN A RECTIFICATION PLANT...
Publication number
20220288504
Publication date
Sep 15, 2022
SULZER MANAGEMENT AG
Laurent ZUBER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL