by adsorption on solids

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CPC
C07C17/389

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CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS C07C17/00Preparation of halogenated hydrocarbons

Current Industry

C07C17/389by adsorption on solids

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Process for the reduction of RfC=CX impurities in fluoroolefins
- Patent number 12,180,134
- Issue date Dec 31, 2024
- THE CHEMOURS COMPANY FC, LLC
- Mario Joseph Nappa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Compositions and methods for synthesis of 2,3-dichloro-1,1,1,2-tetr...
- Patent number 12,180,132
- Issue date Dec 31, 2024
- THE CHEMOURS COMPANY FC, LLC
- Xuehui Sun
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Two-stage method for recovering halogenated hydrocarbons
- Patent number 12,138,579
- Issue date Nov 12, 2024
- ZEOSYS MEDICAL GMBH
- Thomas Friedrich
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Selective adsorption of halocarbon impurities containing cl, br and...
- Patent number 12,083,493
- Issue date Sep 10, 2024
- American Air Liquide, Inc.
- Anup Doraiswamy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods for removal HI/I2/HI3 from trifluoroacetyl iodide (TFAI) fe...
- Patent number 11,912,641
- Issue date Feb 27, 2024
- Honeywell International Inc.
- Haiyou Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the reduction of RƒC≡CX impurities in fluoroolefins
- Patent number 11,905,226
- Issue date Feb 20, 2024
- THE CHEMOURS COMPANY FC LLC
- Mario Joseph Nappa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for purifying 1,2-difluoroethylene (HFO-1132)
- Patent number 11,618,724
- Issue date Apr 4, 2023
- Daikin Industries, Ltd.
- Takashi Usui
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cavitand compositions and methods of use thereof
- Patent number 11,492,356
- Issue date Nov 8, 2022
- Georgetown University
- Kevin Travis Holman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for removal HI/I2/HI3 from trifluoroacetyl iodide (TFAI) f...
- Patent number 11,453,631
- Issue date Sep 27, 2022
- Honeywell International Inc.
- Haiyou Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the reduction of RfC=CX impurities in fluoroolefins
- Patent number 11,434,185
- Issue date Sep 6, 2022
- THE CHEMOURS COMPANY FC, LLC
- Mario Joseph Nappa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purification of olefin feed comprising 1234YF
- Patent number 11,225,447
- Issue date Jan 18, 2022
- Jose George
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions and methods for the purification of CFC-113 by adsorption
- Patent number 11,192,842
- Issue date Dec 7, 2021
- THE CHEMOURS COMPANY FC, LLC
- Xuehui Sun
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Separation method for halogenated unsaturated carbon compound
- Patent number 11,053,180
- Issue date Jul 6, 2021
- Daikin Industries, Ltd.
- Tatsuya Morikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing 1-chloro-2,3,3,4,4,5,5-heptafluoro-1-pentene,...
- Patent number 11,046,630
- Issue date Jun 29, 2021
- AGC Inc.
- Takuya Iwase
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purifying (hydro)fluoropropenes contaminated with halog...
- Patent number 11,007,471
- Issue date May 18, 2021
- MEXICHEM FLUOR S.A. DE C.V.
- Andrew Sharratt
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the reduction of RƒC≡CX impurities in fluoroolefins
- Patent number 10,995,047
- Issue date May 4, 2021
- THE CHEMOURS COMPANY FC, LLC
- Mario Joseph Nappa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of converting a brominated hydrocarbon to a chlorinated hydr...
- Patent number 10,968,153
- Issue date Apr 6, 2021
- Eagle US 2 LLC
- Scott A. Sherwood
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Processes for producing high-purity trifluoroiodomethane
- Patent number 10,941,091
- Issue date Mar 9, 2021
- Honeywell International Inc.
- Christian Jungong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for drying a gas stream comprising 2,3,3,3 tetrafluoropropene
- Patent number 10,926,215
- Issue date Feb 23, 2021
- Mexichem Amaneo Holding S.A. de C.V.
- Robert Elliott Low
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods for removing halogenated ethylene impurities in 2, 3, 3, 3-...
- Patent number 10,676,415
- Issue date Jun 9, 2020
- Honeywell International Inc.
- Haiyou Wang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Separation method for halogenated unsaturated carbon compound
- Patent number 10,654,775
- Issue date May 19, 2020
- Daikin Industries, Ltd.
- Tatsuya Morikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for purifying and drying a hydrofluoroolefin stream
- Patent number 10,633,312
- Issue date Apr 28, 2020
- Arkema France
- Anne Pigamo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrochloric acid purification process and plant
- Patent number 10,576,417
- Issue date Mar 3, 2020
- Arkema France
- Marianne Launay
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for preparing organic fluoride-aliphatic compound and method...
- Patent number 10,525,151
- Issue date Jan 7, 2020
- The Asan Foundation
- Sang-ju Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Processes for preparing halogenated alkanes
- Patent number 10,513,478
- Issue date Dec 24, 2019
- Blue Cube IP LLC
- John D. Myers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for drying a gas stream comprising 2,3,3,3 tetrafluoropropene
- Patent number 10,493,399
- Issue date Dec 3, 2019
- Mexichem Amanco Holding S.A. de C.V.
- Robert Elliott Low
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purifying (hydro) fluoropropenes contaminated with halo...
- Patent number 10,456,730
- Issue date Oct 29, 2019
- MEXICHEM FLUOR S.A. DE C.V.
- Andrew Sharratt
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Processes and systems for removing an alkyl iodide impurity from a...
- Patent number 10,450,287
- Issue date Oct 22, 2019
- Shell Oil Company
- Wayne Errol Evans
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cavitand compositions and methods of use thereof
- Patent number 10,435,413
- Issue date Oct 8, 2019
- Georgetown University
- Kevin Travis Holman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the reduction of RfC=CX impurities in fluoroolefins
- Patent number 10,343,961
- Issue date Jul 9, 2019
- THE CHEMOURS COMPANY FC, LLC
- Mario Joseph Nappa
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR EXTRACTING ORGANIC HALOGEN COMPOUND
- Publication number 20240360057
- Publication date Oct 31, 2024
- MIURA CO., LTD.
- Hiroyuki FUJITA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE REDUCTION OF RƒC=CX IMPURITIES IN FLUOROOLEFINS
- Publication number 20240101498
- Publication date Mar 28, 2024
- THE CHEMOURS COMPANY FC, LLC
- Mario Joseph NAPPA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
A PROCESS FOR THE PURIFICATION OF FLUORINATED OLEFINS
- Publication number 20240025825
- Publication date Jan 25, 2024
- SOLVAY S.A.
- Joo-Hee Kang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR REDUCING IMPURITIES IN TRIFLUOROIODOMETHANE PROCESS
- Publication number 20240018072
- Publication date Jan 18, 2024
- Honeywell International Inc.
- Daniel C. Merkel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PURIFYING 1,2-DIFLUOROETHYLENE (HFO-1132)
- Publication number 20230202951
- Publication date Jun 29, 2023
- DAIKIN INDUSTRIES, LTD.
- Takashi USUI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS FOR REMOVAL HI/I2/HI3 FROM TRIFLUOROACETYL IODIDE (TFAI) FE...
- Publication number 20220402843
- Publication date Dec 22, 2022
- Honeywell International Inc.
- Haiyou Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE REDUCTION OF R?C?CX IMPURITIES IN FLUOROOLEFINS
- Publication number 20220363614
- Publication date Nov 17, 2022
- THE CHEMOURS COMPANY FC, LLC
- Mario Joseph NAPPA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITIONS AND METHODS FOR SYNTHESIS OF 2,3-DICHLORO-1,1,1,2-TETR...
- Publication number 20220306557
- Publication date Sep 29, 2022
- THE CHEMOURS COMPANY FC, LLC
- XUEHUI SUN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SELECTIVE ADSORPTION OF HALOCARBON IMPURITIES CONTAINING CL, BR AND...
- Publication number 20220280908
- Publication date Sep 8, 2022
- American Air Liquide, Inc.
- Anup DORAISWAMY
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PURIFICATION METHOD FOR FLUOROOLEFIN HAVING STRUCTURE OF =CF2 OR =C...
- Publication number 20220281785
- Publication date Sep 8, 2022
- Kanto Denka Kogyo Co., LTD.
- Yuka MATSUTA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DEHYDRATION METHOD FOR FLUORINE-BASED HYDROCARBON COMPOUND
- Publication number 20220281786
- Publication date Sep 8, 2022
- DAIKIN INDUSTRIES, LTD.
- Yuusuke ETOU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AN ADSORBENT FOR SEPARATING ORGANOCHLORIDE COMPOUND FROM LIQUID HYD...
- Publication number 20220135502
- Publication date May 5, 2022
- PTT GLOBAL CHEMICAL PUBLIC COMPANY LIMITED
- Yanee VONGACHARIYA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TWO-STAGE METHOD FOR RECOVERING HALOGENATED HYDROCARBONS
- Publication number 20220111326
- Publication date Apr 14, 2022
- ZEOSYS MEDICAL GMBH
- Thomas FRIEDRICH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS FOR REMOVAL HI/I2/HI3 FROM TRIFLUOROACETYL IODIDE (TFAI) FE...
- Publication number 20220112144
- Publication date Apr 14, 2022
- Honeywell International Inc.
- Haiyou Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PURIFYING 1,2-DIFLUOROETHYLENE (HFO-1132)
- Publication number 20210323899
- Publication date Oct 21, 2021
- DAIKIN INDUSTRIES, LTD.
- Takashi USUI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PURIFICATION OF OLEFIN FEED COMPRISING 1234YF
- Publication number 20210214293
- Publication date Jul 15, 2021
- SRF LIMITED
- Jose GEORGE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE REDUCTION OF RfC=CX IMPURITIES IN FLUOROOLEFINS
- Publication number 20210214294
- Publication date Jul 15, 2021
- THE CHEMOURS COMPANY FC, LLC
- Mario Joseph NAPPA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITIONS AND METHODS FOR THE PURIFICATION OF CFC-113 BY ADSORPTION
- Publication number 20210147324
- Publication date May 20, 2021
- THE CHEMOURS COMPANY FC, LLC
- XUEHUI SUN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING 1-CHLORO-2,3,3,4,4,5,5-HEPTAFLUORO-1-PENTENE,...
- Publication number 20210053896
- Publication date Feb 25, 2021
- AGC Inc.
- Takuya IWASE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SEPARATION METHOD FOR HALOGENATED UNSATURATED CARBON COMPOUND
- Publication number 20200239389
- Publication date Jul 30, 2020
- DAIKIN INDUSTRIES, LTD.
- Tatsuya Morikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESSES FOR PRODUCING HIGH-PURITY TRIFLUOROIODOMETHANE
- Publication number 20200172457
- Publication date Jun 4, 2020
- HONEYWELL INTERNATIONAL INC.
- Christian Jungong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR DRYING A GAS STREAM COMPRISING 2,3,3,3 TETRAFLUOROPROPENE
- Publication number 20200101417
- Publication date Apr 2, 2020
- Mexichem Amanco Holding S.A. de C.V.
- ROBERT ELLIOTT LOW
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CAVITAND COMPOSITIONS AND METHODS OF USE THEREOF
- Publication number 20200071338
- Publication date Mar 5, 2020
- GEORGETOWN UNIVERSITY
- Kevin Travis Holman
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PURIFYING (HYDRO)FLUOROPROPENES CONTAMINATED WITH HALOG...
- Publication number 20200038800
- Publication date Feb 6, 2020
- MEXICHEM FLUOR S.A. DE C.V.
- Andrew Sharratt
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR THE REDUCTION OF RfC=CX IMPURITIES IN FLUOROOLEFINS
- Publication number 20190300461
- Publication date Oct 3, 2019
- THE CHEMOURS COMPANY FC, LLC
- Mario Joseph NAPPA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HYDROCHLORIC ACID PURIFICATION PROCESS AND PLANT
- Publication number 20190134560
- Publication date May 9, 2019
- Arkema France
- Marianne LAUNAY
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR DRYING A GAS STREAM COMPRISING 2,3,3,3 TETRAFLUOROPROPENE
- Publication number 20190083927
- Publication date Mar 21, 2019
- Mexichem Amanco Holding S.A. de C.V.
- ROBERT ELLIOTT LOW
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS FOR REMOVING HALOGENATED ETHYLENE IMPURITIES IN 2, 3, 3, 3-...
- Publication number 20190047927
- Publication date Feb 14, 2019
- Honeywell International Inc.
- Haiyou WANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PURIFYING AND DRYING A HYDROFLUOROOLEFIN STREAM
- Publication number 20180346396
- Publication date Dec 6, 2018
- Arkema France
- Anne PIGAMO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE REDUCTION OF RfC≡CX IMPURITIES IN FLUOROOLEFINS
- Publication number 20180258018
- Publication date Sep 13, 2018
- THE CHEMOURS COMPANY FC, LLC
- Mario Joseph NAPPA
- C07 - ORGANIC CHEMISTRY

by adsorption on solids

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process for the reduction of RfC=CX impurities in fluoroolefins

Compositions and methods for synthesis of 2,3-dichloro-1,1,1,2-tetr...

Two-stage method for recovering halogenated hydrocarbons

Selective adsorption of halocarbon impurities containing cl, br and...

Methods for removal HI/I2/HI3 from trifluoroacetyl iodide (TFAI) fe...

Process for the reduction of RƒC≡CX impurities in fluoroolefins

Method for purifying 1,2-difluoroethylene (HFO-1132)

Cavitand compositions and methods of use thereof

Methods for removal HI/I2/HI3 from trifluoroacetyl iodide (TFAI) f...

Process for the reduction of RfC=CX impurities in fluoroolefins

Process for purification of olefin feed comprising 1234YF

Compositions and methods for the purification of CFC-113 by adsorption

Separation method for halogenated unsaturated carbon compound

Method for producing 1-chloro-2,3,3,4,4,5,5-heptafluoro-1-pentene,...

Process for purifying (hydro)fluoropropenes contaminated with halog...

Process for the reduction of RƒC≡CX impurities in fluoroolefins

Method of converting a brominated hydrocarbon to a chlorinated hydr...

Processes for producing high-purity trifluoroiodomethane

Process for drying a gas stream comprising 2,3,3,3 tetrafluoropropene

Methods for removing halogenated ethylene impurities in 2, 3, 3, 3-...

Separation method for halogenated unsaturated carbon compound

Method for purifying and drying a hydrofluoroolefin stream

Hydrochloric acid purification process and plant

Method for preparing organic fluoride-aliphatic compound and method...

Processes for preparing halogenated alkanes

Process for drying a gas stream comprising 2,3,3,3 tetrafluoropropene

Process for purifying (hydro) fluoropropenes contaminated with halo...

Processes and systems for removing an alkyl iodide impurity from a...

Cavitand compositions and methods of use thereof

Process for the reduction of RfC=CX impurities in fluoroolefins

Patents Applicationslast 30 patents

METHOD FOR EXTRACTING ORGANIC HALOGEN COMPOUND

PROCESS FOR THE REDUCTION OF RƒC=CX IMPURITIES IN FLUOROOLEFINS

A PROCESS FOR THE PURIFICATION OF FLUORINATED OLEFINS

METHOD FOR REDUCING IMPURITIES IN TRIFLUOROIODOMETHANE PROCESS

METHOD FOR PURIFYING 1,2-DIFLUOROETHYLENE (HFO-1132)

METHODS FOR REMOVAL HI/I2/HI3 FROM TRIFLUOROACETYL IODIDE (TFAI) FE...

PROCESS FOR THE REDUCTION OF R?C?CX IMPURITIES IN FLUOROOLEFINS

COMPOSITIONS AND METHODS FOR SYNTHESIS OF 2,3-DICHLORO-1,1,1,2-TETR...

SELECTIVE ADSORPTION OF HALOCARBON IMPURITIES CONTAINING CL, BR AND...

PURIFICATION METHOD FOR FLUOROOLEFIN HAVING STRUCTURE OF =CF2 OR =C...

DEHYDRATION METHOD FOR FLUORINE-BASED HYDROCARBON COMPOUND

AN ADSORBENT FOR SEPARATING ORGANOCHLORIDE COMPOUND FROM LIQUID HYD...

TWO-STAGE METHOD FOR RECOVERING HALOGENATED HYDROCARBONS

METHODS FOR REMOVAL HI/I2/HI3 FROM TRIFLUOROACETYL IODIDE (TFAI) FE...

METHOD FOR PURIFYING 1,2-DIFLUOROETHYLENE (HFO-1132)

PROCESS FOR PURIFICATION OF OLEFIN FEED COMPRISING 1234YF

PROCESS FOR THE REDUCTION OF RfC=CX IMPURITIES IN FLUOROOLEFINS

COMPOSITIONS AND METHODS FOR THE PURIFICATION OF CFC-113 BY ADSORPTION

METHOD FOR PRODUCING 1-CHLORO-2,3,3,4,4,5,5-HEPTAFLUORO-1-PENTENE,...

SEPARATION METHOD FOR HALOGENATED UNSATURATED CARBON COMPOUND

PROCESSES FOR PRODUCING HIGH-PURITY TRIFLUOROIODOMETHANE

PROCESS FOR DRYING A GAS STREAM COMPRISING 2,3,3,3 TETRAFLUOROPROPENE

CAVITAND COMPOSITIONS AND METHODS OF USE THEREOF

PROCESS FOR PURIFYING (HYDRO)FLUOROPROPENES CONTAMINATED WITH HALOG...

PROCESS FOR THE REDUCTION OF RfC=CX IMPURITIES IN FLUOROOLEFINS

HYDROCHLORIC ACID PURIFICATION PROCESS AND PLANT

PROCESS FOR DRYING A GAS STREAM COMPRISING 2,3,3,3 TETRAFLUOROPROPENE

METHODS FOR REMOVING HALOGENATED ETHYLENE IMPURITIES IN 2, 3, 3, 3-...

METHOD FOR PURIFYING AND DRYING A HYDROFLUOROOLEFIN STREAM

PROCESS FOR THE REDUCTION OF RfC&#8801;CX IMPURITIES IN FLUOROOLEFINS

PROCESS FOR THE REDUCTION OF RfC≡CX IMPURITIES IN FLUOROOLEFINS