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B01D3/4283

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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media

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B01D3/4283Bottom stream

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Patents Grantslast 30 patents

Information Patent Grant
Method to mitigate fouling in a hydrocarbon plant
- Patent number 12,195,684
- Issue date Jan 14, 2025
- BL Technologies, Inc.
- Steven Imbert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for purging an isolation valve with a liquid pu...
- Patent number 11,852,258
- Issue date Dec 26, 2023
- TapcoEnpro, LLC
- Filiberto Jimenez
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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 for isolating pure 2-ethylhexyl acrylate or pure 2-propylhe...
- Patent number 10,894,223
- Issue date Jan 19, 2021
- BASF SE
- Ortmund Lang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for treating a pyrolysis gasoline
- Patent number 10,793,788
- Issue date Oct 6, 2020
- IFP Energies Nouvelles
- Adrien Gomez
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Folded fractionation column and process
- Patent number 10,792,585
- Issue date Oct 6, 2020
- UOP LLC
- Brian J. Nowak
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process to control HI concentration in residuum stream
- Patent number 10,413,840
- Issue date Sep 17, 2019
- CELANESE INTERNATIONAL COPORATION
- Mark O Scates
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Quality and color of ethanolamine product streams by reduced temper...
- Patent number 10,308,590
- Issue date Jun 4, 2019
- SABIC GLOBAL TECHNOLOGIES B.V.
- Naeem Alhazmi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
CO2 recovery device and CO2 recovery method
- Patent number 10,213,727
- Issue date Feb 26, 2019
- MITSUBISHI HEAVY INDUSTRIES ENGINEERING, LTD.
- Osamu Miyamoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
CO2 recovery device and CO2 recovery method
- Patent number 9,993,767
- Issue date Jun 12, 2018
- Mitsubishi Heavy Industries, Ltd.
- Osamu Miyamoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process to control HI concentration in residuum stream
- Patent number 9,512,056
- Issue date Dec 6, 2016
- Celanese International Corporation
- Mark O Scates
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process to control HI concentration in residuum stream
- Patent number 9,505,695
- Issue date Nov 29, 2016
- Celanese International Corporation
- Mark O Scates
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process to control HI concentration in residuum stream
- Patent number 9,505,696
- Issue date Nov 29, 2016
- Celanese International Corporation
- Mark O Scates
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Distillation process and multi-column heat-integrated distillation...
- Patent number 9,421,476
- Issue date Aug 23, 2016
- Saudi Basic Industries Corporation
- Mohamed Sabri Abdelghani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
System and method for recycling high-boiling-point waste photoresis...
- Patent number 9,168,468
- Issue date Oct 27, 2015
- Korex Corporation
- Ho Kyung Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Continuous process for providing superheated liquid to a vessel
- Patent number 9,121,648
- Issue date Sep 1, 2015
- E I du Pont de Nemours and Company
- David S. Bell
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Solar distillation device
- Patent number 8,951,391
- Issue date Feb 10, 2015
- Miles McClure
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for the separation of a hydrocarbon-containing feed stream
- Patent number 8,557,087
- Issue date Oct 15, 2013
- Total Petrochemicals Research Feluy
- Denis Mignon
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of controlling the concentrations of a multicomponent mixture
- Patent number 5,368,699
- Issue date Nov 29, 1994
- Bayer Aktiengesellschaft
- Franz F. Rhiel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of controlling heat exchangers using enthalpy flow as the co...
- Patent number 5,363,905
- Issue date Nov 15, 1994
- Bayer Aktiengesellschaft
- Franz F. Rhiel
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Apparatus for contacting a gas and a liquid
- Patent number 5,102,583
- Issue date Apr 7, 1992
- Shell Oil Company
- Robert P. Bannon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fractionation method with quench liquid recycle
- Patent number 4,776,948
- Issue date Oct 11, 1988
- Williams, Phillips & Umphlett
- Frank W. Skraba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fractionation method and apparatus
- Patent number 4,618,051
- Issue date Oct 21, 1986
- Phillips Petroleum Company
- Frank W. Skraba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Control of a fractional distillation process
- Patent number 4,498,916
- Issue date Feb 12, 1985
- Phillips Petroleum Company
- Bruce A. Jensen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for controlling heat input to the reboiler section of a dis...
- Patent number 4,046,638
- Issue date Sep 6, 1977
- UOP Inc.
- R. Gene Fickel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for controlling the reboiler section of a dual reboiler dist...
- Patent number 4,019,964
- Issue date Apr 26, 1977
- Universal Oil Products Company
- R. Gene Fickel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for purifying HF catalyst in an isoparaffin-olefin alkylation
- Patent number 4,014,953
- Issue date Mar 29, 1977
- Phillips Petroleum Company
- Webster W. Brown
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for controlling heat input to the reboiler section of a dist...
- Patent number 4,003,799
- Issue date Jan 18, 1977
- UOP Inc.
- R. Gene Fickel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Controlling the temperature of a depropanizer tower by chromatograp...
- Patent number 3,976,179
- Issue date Aug 24, 1976
- Texaco Inc.
- Charles W. Harrison
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for purifying HF catalyst in an alkylation process
- Patent number 3,975,164
- Issue date Aug 17, 1976
- Phillips Petroleum Company
- Webster W. Brown
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR PURGING AN ISOLATION VALVE WITH A LIQUID PU...
- Publication number 20250020221
- Publication date Jan 16, 2025
- TapcoEnpro, LLC
- Filiberto Jimenez
- B08 - CLEANING
Information Patent Application
DISTILLATION COLUMN MINIMUM FLOW ARRANGEMENT
- Publication number 20240350940
- Publication date Oct 24, 2024
- Saudi Arabian Oil Company
- Soelistiono Koesoemo Prasetiyo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Systems and Methods for Purging an Isolation Valve with a Liquid Pu...
- Publication number 20220204865
- Publication date Jun 30, 2022
- TapcoEnpro, LLC
- Filiberto Jimenez
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD TO MITIGATE FOULING IN A HYDROCARBON PLANT
- Publication number 20220186129
- Publication date Jun 16, 2022
- BL Technologies, Inc.
- Steven IMBERT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
THERMAL SEPARATION METHOD WITH SOFT SENSOR
- Publication number 20210370197
- Publication date Dec 2, 2021
- Covestro Intellectual Property GmbH & Co. KG
- Achim Kuepper
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PURIFIED ETHANOL FROM FUEL ETHANOL PROCESS
- Publication number 20210322892
- Publication date Oct 21, 2021
- POET RESEARCH, INC.
- David Charles Carlson
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
PROCESS FOR ISOLATING PURE 2-ETHYLHEXYL ACRYLATE OR PURE 2-PROPYLHE...
- Publication number 20200094160
- Publication date Mar 26, 2020
- BASF SE
- Ortmund LANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CO2 RECOVERY DEVICE AND CO2 RECOVERY METHOD
- Publication number 20180257021
- Publication date Sep 13, 2018
- Mitsubishi Heavy Industries, Ltd.
- Osamu Miyamoto
- C01 - INORGANIC CHEMISTRY
Information Patent Application
REMOVAL OF FEED TREATMENT UNITS IN AROMATICS COMPLEX DESIGNS
- Publication number 20180170834
- Publication date Jun 21, 2018
- UOP LLC
- Kathryn R. Bjorkman
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS TO CONTROL HI CONCENTRATION IN RESIDUUM STREAM
- Publication number 20180093198
- Publication date Apr 5, 2018
- Celanese International Corporation
- Mark O Scates
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
IMPROVED QUALITY AND COLOR OF ETHANOLAMINE PRODUCT STREAMS BY REDUC...
- Publication number 20170121274
- Publication date May 4, 2017
- SABIC Global Technologies B.V.
- Naeem Alhazmi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR RECYCLING HIGH-BOILING-POINT WASTE PHOTORESIS...
- Publication number 20150129409
- Publication date May 14, 2015
- KOREX CORPORATION
- Ho Kyung LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Continuous Process for Providing Superheated Liquid to a Vessel
- Publication number 20140262154
- Publication date Sep 18, 2014
- E I DU PONT DE NEMOURS AND COMPANY
- DAVID S. BELL
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR RECYCLING HIGH-BOILING-POINT WASTE PHOTORESIS...
- Publication number 20140238840
- Publication date Aug 28, 2014
- KOREX CORPORATION
- Ho Kyung Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DISTILLATION PROCESS AND MULTI-COLUMN HEAT-INTEGRATED DISTILLATION...
- Publication number 20130037404
- Publication date Feb 14, 2013
- Saudi Basic Industries Corporation
- Mohamed Sabri Abdelghani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SOLAR DISTILLATION DEVICE
- Publication number 20110203915
- Publication date Aug 25, 2011
- Miles McClure
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for the Separation of a Hydrocarbon-Containing Feed Stream
- Publication number 20100264014
- Publication date Oct 21, 2010
- TOTAL PETROCHEMICALS RESEARCH FELUY
- Denis Mignon
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Bottom stream

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method to mitigate fouling in a hydrocarbon plant

Systems and methods for purging an isolation valve with a liquid pu...

Distillation method with controlled energy supply

Process for isolating pure 2-ethylhexyl acrylate or pure 2-propylhe...

Method for treating a pyrolysis gasoline

Folded fractionation column and process

Process to control HI concentration in residuum stream

Quality and color of ethanolamine product streams by reduced temper...

CO2 recovery device and CO2 recovery method

CO2 recovery device and CO2 recovery method

Process to control HI concentration in residuum stream

Process to control HI concentration in residuum stream

Process to control HI concentration in residuum stream

Distillation process and multi-column heat-integrated distillation...

System and method for recycling high-boiling-point waste photoresis...

Continuous process for providing superheated liquid to a vessel

Solar distillation device

Process for the separation of a hydrocarbon-containing feed stream

Method of controlling the concentrations of a multicomponent mixture

Method of controlling heat exchangers using enthalpy flow as the co...

Apparatus for contacting a gas and a liquid

Fractionation method with quench liquid recycle

Fractionation method and apparatus

Control of a fractional distillation process

Method for controlling heat input to the reboiler section of a dis...

Method for controlling the reboiler section of a dual reboiler dist...

Method for purifying HF catalyst in an isoparaffin-olefin alkylation

Method for controlling heat input to the reboiler section of a dist...

Controlling the temperature of a depropanizer tower by chromatograp...

Apparatus for purifying HF catalyst in an alkylation process

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR PURGING AN ISOLATION VALVE WITH A LIQUID PU...

DISTILLATION COLUMN MINIMUM FLOW ARRANGEMENT

Systems and Methods for Purging an Isolation Valve with a Liquid Pu...

METHOD TO MITIGATE FOULING IN A HYDROCARBON PLANT

THERMAL SEPARATION METHOD WITH SOFT SENSOR

PURIFIED ETHANOL FROM FUEL ETHANOL PROCESS

PROCESS FOR ISOLATING PURE 2-ETHYLHEXYL ACRYLATE OR PURE 2-PROPYLHE...

CO2 RECOVERY DEVICE AND CO2 RECOVERY METHOD

REMOVAL OF FEED TREATMENT UNITS IN AROMATICS COMPLEX DESIGNS

PROCESS TO CONTROL HI CONCENTRATION IN RESIDUUM STREAM

IMPROVED QUALITY AND COLOR OF ETHANOLAMINE PRODUCT STREAMS BY REDUC...

SYSTEM AND METHOD FOR RECYCLING HIGH-BOILING-POINT WASTE PHOTORESIS...

Continuous Process for Providing Superheated Liquid to a Vessel

SYSTEM AND METHOD FOR RECYCLING HIGH-BOILING-POINT WASTE PHOTORESIS...

DISTILLATION PROCESS AND MULTI-COLUMN HEAT-INTEGRATED DISTILLATION...

SOLAR DISTILLATION DEVICE

Process for the Separation of a Hydrocarbon-Containing Feed Stream