ATE440801T1 - Verfahren zur gastrennung - Google Patents
Verfahren zur gastrennungInfo
- Publication number
- ATE440801T1 ATE440801T1 AT05795058T AT05795058T ATE440801T1 AT E440801 T1 ATE440801 T1 AT E440801T1 AT 05795058 T AT05795058 T AT 05795058T AT 05795058 T AT05795058 T AT 05795058T AT E440801 T1 ATE440801 T1 AT E440801T1
- Authority
- AT
- Austria
- Prior art keywords
- fluoride
- imidazolium
- ethyl
- methyl
- separation
- Prior art date
Links
- 238000000926 separation method Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- AOMUALOCHQKUCD-UHFFFAOYSA-N dodecyl 4-chloro-3-[[3-(4-methoxyphenyl)-3-oxopropanoyl]amino]benzoate Chemical compound CCCCCCCCCCCCOC(=O)C1=CC=C(Cl)C(NC(=O)CC(=O)C=2C=CC(OC)=CC=2)=C1 AOMUALOCHQKUCD-UHFFFAOYSA-N 0.000 abstract 2
- 239000002608 ionic liquid Substances 0.000 abstract 2
- HXMUPILCYSJMLQ-UHFFFAOYSA-M 1-ethyl-3-methylimidazol-3-ium;4-methylbenzenesulfonate Chemical compound CC[N+]=1C=CN(C)C=1.CC1=CC=C(S([O-])(=O)=O)C=C1 HXMUPILCYSJMLQ-UHFFFAOYSA-M 0.000 abstract 1
- VRFOKYHDLYBVAL-UHFFFAOYSA-M 1-ethyl-3-methylimidazol-3-ium;ethyl sulfate Chemical compound CCOS([O-])(=O)=O.CCN1C=C[N+](C)=C1 VRFOKYHDLYBVAL-UHFFFAOYSA-M 0.000 abstract 1
- ZPTRYWVRCNOTAS-UHFFFAOYSA-M 1-ethyl-3-methylimidazol-3-ium;trifluoromethanesulfonate Chemical compound CC[N+]=1C=CN(C)C=1.[O-]S(=O)(=O)C(F)(F)F ZPTRYWVRCNOTAS-UHFFFAOYSA-M 0.000 abstract 1
- DCEPGADSNJKOJK-UHFFFAOYSA-N 2,2,2-trifluoroacetyl fluoride Chemical compound FC(=O)C(F)(F)F DCEPGADSNJKOJK-UHFFFAOYSA-N 0.000 abstract 1
- YLCLKCNTDGWDMD-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanoyl fluoride Chemical compound FC(=O)C(F)(F)C(F)(F)F YLCLKCNTDGWDMD-UHFFFAOYSA-N 0.000 abstract 1
- -1 carboxylic acid fluorides Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/07—Purification ; Separation
- C01B7/0706—Purification ; Separation of hydrogen chloride
- C01B7/0731—Purification ; Separation of hydrogen chloride by extraction
- C01B7/0737—Purification ; Separation of hydrogen chloride by extraction hydrogen chloride being extracted
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/07—Purification ; Separation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1456—Removing acid components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1493—Selection of liquid materials for use as absorbents
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/07—Purification ; Separation
- C01B7/0706—Purification ; Separation of hydrogen chloride
- C01B7/0731—Purification ; Separation of hydrogen chloride by extraction
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/09—Bromine; Hydrogen bromide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/09—Bromine; Hydrogen bromide
- C01B7/093—Hydrogen bromide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/19—Fluorine; Hydrogen fluoride
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/19—Fluorine; Hydrogen fluoride
- C01B7/191—Hydrogen fluoride
- C01B7/195—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/20—Halogens or halogen compounds
- B01D2257/204—Inorganic halogen compounds
- B01D2257/2042—Hydrobromic acid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/20—Halogens or halogen compounds
- B01D2257/204—Inorganic halogen compounds
- B01D2257/2045—Hydrochloric acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Gas Separation By Absorption (AREA)
- Extraction Or Liquid Replacement (AREA)
- Separation By Low-Temperature Treatments (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP04025509A EP1652814A1 (de) | 2004-10-27 | 2004-10-27 | Verfahren zur Gastrennung |
| DE102004061780A DE102004061780A1 (de) | 2004-10-27 | 2004-12-22 | Verfahren zur Gastrennung |
| PCT/EP2005/011267 WO2006045518A1 (de) | 2004-10-27 | 2005-10-20 | Verfahren zur gastrennung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE440801T1 true ATE440801T1 (de) | 2009-09-15 |
Family
ID=34927132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT05795058T ATE440801T1 (de) | 2004-10-27 | 2005-10-20 | Verfahren zur gastrennung |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8308850B2 (https=) |
| EP (2) | EP1652814A1 (https=) |
| JP (1) | JP5473222B2 (https=) |
| KR (1) | KR101237101B1 (https=) |
| CN (1) | CN101048340B (https=) |
| AT (1) | ATE440801T1 (https=) |
| DE (2) | DE102004061780A1 (https=) |
| RU (1) | RU2396205C2 (https=) |
| TW (1) | TWI375590B (https=) |
| WO (1) | WO2006045518A1 (https=) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006198512A (ja) * | 2005-01-20 | 2006-08-03 | Nisshinbo Ind Inc | 有害物質含有ガスの処理方法 |
| TW200808656A (en) * | 2006-04-27 | 2008-02-16 | Solvay Fluor Gmbh | Reversible water-free process for the separation of acid-containing gas mixtures |
| US7807074B2 (en) * | 2006-12-12 | 2010-10-05 | Honeywell International Inc. | Gaseous dielectrics with low global warming potentials |
| DE102007002511A1 (de) | 2007-01-17 | 2008-07-24 | Jess, Andreas, Prof.Dr.-Ing. | Verfahren zur Entschwefelung von Fluiden |
| US20110237830A1 (en) | 2010-03-26 | 2011-09-29 | Dioxide Materials Inc | Novel catalyst mixtures |
| US10173169B2 (en) | 2010-03-26 | 2019-01-08 | Dioxide Materials, Inc | Devices for electrocatalytic conversion of carbon dioxide |
| US9815021B2 (en) | 2010-03-26 | 2017-11-14 | Dioxide Materials, Inc. | Electrocatalytic process for carbon dioxide conversion |
| US9957624B2 (en) | 2010-03-26 | 2018-05-01 | Dioxide Materials, Inc. | Electrochemical devices comprising novel catalyst mixtures |
| US8815058B2 (en) * | 2010-06-30 | 2014-08-26 | Honeywell International Inc. | Extractive distillation of AsF5 and PF5 using HF |
| US8883707B2 (en) * | 2010-06-30 | 2014-11-11 | Honeywell International Inc. | Azeotrope-like composition of PF5 and HF |
| US8906135B1 (en) * | 2011-09-01 | 2014-12-09 | U.S. Department Of Energy | Method of purifying a gas stream using 1,2,3-triazolium ionic liquids |
| KR101885255B1 (ko) * | 2012-03-30 | 2018-08-03 | 코오롱인더스트리 주식회사 | 다공성 막 및 그 제조방법 |
| EP2705893A1 (en) | 2012-09-05 | 2014-03-12 | Solvay SA | Process for separating acid-containing gas mixtures |
| US10647652B2 (en) | 2013-02-24 | 2020-05-12 | Dioxide Materials, Inc. | Process for the sustainable production of acrylic acid |
| US20150093316A1 (en) * | 2013-09-30 | 2015-04-02 | Honeywell International, Inc. | Purification of pf5 |
| US9975771B2 (en) | 2013-10-04 | 2018-05-22 | Kanto Denka Kogyo Co., Ltd. | Process for purifying phosphorus pentafluoride |
| MA41688A (fr) * | 2014-10-16 | 2017-08-22 | Honeywell Int Inc | Procédé de séparation de fluorure d'hydrogène de mélanges fluorure d'hydrogène/hydrocarbures halogénés au moyen de liquides ioniques |
| WO2017106337A1 (en) * | 2015-12-15 | 2017-06-22 | The Board Of Trustees Of The Leland Stanford Junior University | Improved electrolytes, current collectors, and binders for rechargeable metal-ion batteries |
| CN107651651A (zh) * | 2017-09-29 | 2018-02-02 | 浙江工业大学 | 一种吸附HCl气体的多孔固体负载离子液体 |
| CN108689797B (zh) * | 2018-06-04 | 2023-11-28 | 阿科玛（常熟）氟化工有限公司 | 一种离子液体用于脱除氟代化合物中HCl的方法 |
| CN108911946B (zh) * | 2018-06-04 | 2024-05-07 | 阿科玛（常熟）氟化工有限公司 | 一种离子液体用于脱除氟代化合物中hf的方法 |
| CN110683513B (zh) * | 2019-11-12 | 2021-01-05 | 浙江博瑞电子科技有限公司 | 一种高纯氯气的制备方法 |
| CN115003652A (zh) | 2020-01-22 | 2022-09-02 | 关东电化工业株式会社 | 羧酰氟的精制方法 |
| GB202110642D0 (en) * | 2021-07-23 | 2021-09-08 | Mexichem Fluor Sa De Cv | Separation method |
| CN113636535A (zh) * | 2021-09-05 | 2021-11-12 | 会昌宏氟高新材料有限责任公司 | 一种二氟磷酸锂合成尾气回收利用的方法 |
| WO2024125338A1 (zh) * | 2022-12-12 | 2024-06-20 | 深圳新宙邦科技股份有限公司 | 一种液态六氟磷酸锂的制备方法、电解液及锂离子电池 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1667911A1 (ru) * | 1989-01-10 | 1991-08-07 | Институт Физической Химии Им.Л.В.Писаржевского | Способ очистки отход щих газов от хлористого водорода и хлористого этила |
| JP3715677B2 (ja) * | 1994-05-26 | 2005-11-09 | 多摩化学工業株式会社 | 酸性排ガスの処理方法 |
| DE19650212A1 (de) * | 1996-12-04 | 1998-06-18 | Solvay Fluor & Derivate | Herstellung von Carbonsäurefluoriden |
| GB0029208D0 (en) * | 2000-11-30 | 2001-01-17 | Ici Plc | Hydrogen halide separation |
| AU2002304855A1 (en) * | 2001-03-20 | 2002-10-03 | Basf Aktiengesellschaft | Ionic liquids as selective additives for the separation of close-boiling or azeotropic mixtures |
| DE10114565A1 (de) | 2001-03-24 | 2002-09-26 | Solvay Fluor & Derivate | Verbesserte Esterherstellung |
| US6579343B2 (en) * | 2001-03-30 | 2003-06-17 | University Of Notre Dame Du Lac | Purification of gas with liquid ionic compounds |
| JP4264689B2 (ja) * | 2001-06-05 | 2009-05-20 | ダイキン工業株式会社 | 酸の分離方法 |
| EP1556390A4 (en) * | 2002-04-05 | 2007-12-26 | Univ South Alabama | FUNCTIONALIZED IONIC LIQUIDS AND METHODS THEREFOR |
| DE10219227A1 (de) * | 2002-04-30 | 2003-11-13 | Bayer Ag | Ionische Flüssigkeiten |
| WO2005007657A2 (de) | 2003-07-11 | 2005-01-27 | Solvay Fluor Gmbh | Verwendung von dbn und dbu-salzen als ionische flüssigkeiten |
| EP1574478A1 (de) | 2004-03-08 | 2005-09-14 | Solvay Fluor GmbH | Herstellung von Carbonylfluorid |
| US7396381B2 (en) * | 2004-07-08 | 2008-07-08 | Air Products And Chemicals, Inc. | Storage and delivery systems for gases held in liquid medium |
| US20060049102A1 (en) * | 2004-09-03 | 2006-03-09 | Miller Jeffrey T | Ionic polymer membranes |
| DE102004044592A1 (de) * | 2004-09-13 | 2006-03-30 | Basf Ag | Verfahren zur Trennung von Chlorwasserstoff und Phosgen |
| US7404845B2 (en) * | 2004-09-23 | 2008-07-29 | Air Products And Chemicals, Inc. | Ionic liquid based mixtures for gas storage and delivery |
| TW200808656A (en) | 2006-04-27 | 2008-02-16 | Solvay Fluor Gmbh | Reversible water-free process for the separation of acid-containing gas mixtures |
-
2004
- 2004-10-27 EP EP04025509A patent/EP1652814A1/de not_active Withdrawn
- 2004-12-22 DE DE102004061780A patent/DE102004061780A1/de not_active Withdrawn
-
2005
- 2005-10-14 TW TW094135804A patent/TWI375590B/zh not_active IP Right Cessation
- 2005-10-20 WO PCT/EP2005/011267 patent/WO2006045518A1/de not_active Ceased
- 2005-10-20 EP EP05795058A patent/EP1833758B1/de not_active Expired - Lifetime
- 2005-10-20 CN CN200580036758XA patent/CN101048340B/zh not_active Expired - Fee Related
- 2005-10-20 AT AT05795058T patent/ATE440801T1/de not_active IP Right Cessation
- 2005-10-20 JP JP2007538309A patent/JP5473222B2/ja not_active Expired - Fee Related
- 2005-10-20 KR KR1020077011788A patent/KR101237101B1/ko not_active Expired - Fee Related
- 2005-10-20 US US11/666,581 patent/US8308850B2/en not_active Expired - Fee Related
- 2005-10-20 RU RU2007119566/15A patent/RU2396205C2/ru not_active IP Right Cessation
- 2005-10-20 DE DE502005008016T patent/DE502005008016D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| TWI375590B (en) | 2012-11-01 |
| US20090211449A1 (en) | 2009-08-27 |
| JP2008517749A (ja) | 2008-05-29 |
| EP1652814A1 (de) | 2006-05-03 |
| US8308850B2 (en) | 2012-11-13 |
| EP1833758B1 (de) | 2009-08-26 |
| RU2396205C2 (ru) | 2010-08-10 |
| KR20070073927A (ko) | 2007-07-10 |
| CN101048340B (zh) | 2012-09-26 |
| TW200618855A (en) | 2006-06-16 |
| JP5473222B2 (ja) | 2014-04-16 |
| WO2006045518A1 (de) | 2006-05-04 |
| RU2007119566A (ru) | 2008-12-10 |
| CN101048340A (zh) | 2007-10-03 |
| DE102004061780A1 (de) | 2006-05-04 |
| EP1833758A1 (de) | 2007-09-19 |
| KR101237101B1 (ko) | 2013-02-25 |
| DE502005008016D1 (de) | 2009-10-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |