ATE423755T1 - Reinigung von gesättigten halogenkohlenwasserstoffen - Google Patents

Reinigung von gesättigten halogenkohlenwasserstoffen

Info

Publication number
ATE423755T1
ATE423755T1 AT02720164T AT02720164T ATE423755T1 AT E423755 T1 ATE423755 T1 AT E423755T1 AT 02720164 T AT02720164 T AT 02720164T AT 02720164 T AT02720164 T AT 02720164T AT E423755 T1 ATE423755 T1 AT E423755T1
Authority
AT
Austria
Prior art keywords
purification
halogen hydrocarbons
saturated halogen
saturated
mixture
Prior art date
Application number
AT02720164T
Other languages
English (en)
Inventor
Stephen Flaherty
Paul Stewart
Original Assignee
Ineos Fluor Holdings Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ineos Fluor Holdings Ltd filed Critical Ineos Fluor Holdings Ltd
Application granted granted Critical
Publication of ATE423755T1 publication Critical patent/ATE423755T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/395—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification of at least one compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Steroid Compounds (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
AT02720164T 2001-03-28 2002-03-28 Reinigung von gesättigten halogenkohlenwasserstoffen ATE423755T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0107705.6A GB0107705D0 (en) 2001-03-28 2001-03-28 Purification of saturated halocarbons

Publications (1)

Publication Number Publication Date
ATE423755T1 true ATE423755T1 (de) 2009-03-15

Family

ID=9911712

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02720164T ATE423755T1 (de) 2001-03-28 2002-03-28 Reinigung von gesättigten halogenkohlenwasserstoffen

Country Status (7)

Country Link
US (1) US7186869B2 (de)
EP (1) EP1373173B1 (de)
AT (1) ATE423755T1 (de)
DE (1) DE60231294D1 (de)
ES (1) ES2328461T3 (de)
GB (1) GB0107705D0 (de)
WO (1) WO2002079129A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0107705D0 (en) 2001-03-28 2001-05-16 Ineos Fluor Ltd Purification of saturated halocarbons
DE10351194B4 (de) * 2003-10-30 2006-07-27 Hadinek, Lutz, Dipl.-Chem. Verfahren zur Reinigung fluorierter Kohlenwasserstoffe
KR102010208B1 (ko) * 2008-05-07 2019-08-12 더 케무어스 컴퍼니 에프씨, 엘엘씨 2,3-다이클로로-1,1,1-트라이플루오로프로판, 2-클로로-1,1,1-트라이플루오로프로펜, 2-클로로-1,1,1,2-테트라플루오로프로판 또는 2,3,3,3-테트라플루오로프로펜을 포함하는 조성물
CN102177118A (zh) * 2008-10-10 2011-09-07 纳幕尔杜邦公司 包含2,3,3,3-四氟丙烯、2-氯-2,3,3,3-四氟丙醇、乙酸2-氯-2,3,3,3-四氟丙酯或(2-氯-2,3,3,3-四氟丙氧基)氯化锌的组合物
CN110845299A (zh) * 2019-10-05 2020-02-28 泰兴梅兰新材料有限公司 一种脱除八氟环丁烷中全氟烯烃的方法
CN115516058B (zh) * 2020-05-08 2026-07-24 阿科玛股份有限公司 1-氯-1,2二氟乙烯和2,3,3,3-四氟丙-1-烯的共沸和类共沸组合物
CN113717027B (zh) * 2021-09-06 2025-12-02 金宏气体股份有限公司 八氟环丁烷的提纯方法
CN113717028A (zh) * 2021-09-06 2021-11-30 苏州金宏气体股份有限公司 脱除八氟环丁烷中氟碳烯烃的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999885A (en) * 1959-09-17 1961-09-12 Du Pont Purification of fluorocarbons
GB1067811A (en) 1965-01-01 1967-05-03 Ici Ltd Purification of halothane
US4062925A (en) * 1976-01-21 1977-12-13 The B. F. Goodrich Company Oxidation of vinylidene halides by permanganates in gaseous or aqueous process streams
US4129603A (en) * 1978-02-07 1978-12-12 Imperial Chemical Industries Limited Manufacture of halogenated compounds
DD233839A1 (de) 1985-01-08 1986-03-12 Akad Wissenschaften Ddr Verfahren zur abtrennung von perfluoralkanen aus einem gemisch hoehermolekularer aliphatischer perfluoralkane und perfluoralkene
DD282681A5 (de) 1986-09-11 1990-09-19 Akad Wissenschaften Ddr Verfahren zur reinigung von perfluorcarbonen
EP0357328A1 (de) 1988-09-01 1990-03-07 E.I. Du Pont De Nemours And Company Verfahren zur Reinigung von 2,2-Dichlor-1,1,1-trifluorethan
ES2056229T3 (es) * 1988-11-22 1994-10-01 Du Pont Purificacion de halocarburos saturados.
US5300714A (en) 1990-05-18 1994-04-05 Minnesota Mining And Manufacturing Company Method of purifying saturated fluoroperhalocarbon liquids
US5118429A (en) * 1990-10-29 1992-06-02 Concordia University Ambient temperature destruction of PCB wastes
CA2028879C (en) 1990-10-30 1996-06-18 Perry D. Anderson Ambient temperature destruction of pcb wastes
GB9116206D0 (en) 1991-07-26 1991-09-11 Ici Plc Process for the reduction of halocarbons
JPH07330640A (ja) 1994-06-10 1995-12-19 Daikin Ind Ltd １，１−ジクロロ−１−フルオロエタン中の１，１−ジクロロエチレンの除去方法
RU2088563C1 (ru) 1995-05-30 1997-08-27 Российский научный центр "Прикладная химия" Способ очистки 1,1,1,2-тетрафторэтана от ненасыщенных галогенсодержащих примесей
EP0902776B1 (de) * 1996-04-04 2002-06-19 Honeywell International Inc. Reinigung von 1,1,1,3,3-pentafluorpropan (r-245fa)
US5696310A (en) 1996-04-12 1997-12-09 Jackson; Andrew Purification of 1,1,1,3,3-pentafluoropropane
GB0107705D0 (en) 2001-03-28 2001-05-16 Ineos Fluor Ltd Purification of saturated halocarbons

Also Published As

Publication number Publication date
US7186869B2 (en) 2007-03-06
WO2002079129A2 (en) 2002-10-10
US20040133051A1 (en) 2004-07-08
WO2002079129A3 (en) 2002-12-05
EP1373173A2 (de) 2004-01-02
DE60231294D1 (de) 2009-04-09
EP1373173B1 (de) 2009-02-25
ES2328461T3 (es) 2009-11-13
GB0107705D0 (en) 2001-05-16

Similar Documents

Publication Publication Date Title
BR0016481B1 (pt) dispositivo para purificar água, e método para tratar água com ozÈnio gerado por eletrólise de água.
NL1021454A1 (nl) Wassen van CO2 uit methaan bevattende gassen onder toepassing van een waterige stroom.
EA200300495A1 (ru) Способ обработки скважины
DE60132089D1 (de) Vorrichtung zur behandlung von gasen miitels plasma
EA200300026A1 (ru) Аналоги глюкагоноподобного пептида-1
IS6756A (is) Aðferð til að afsalta sjó
ATE333318T1 (de) Methode zur reinigung von membranen
ATE263122T1 (de) Wasser- und abwasserbehandlungsverfahren zur entfernung von verunreinigungen
DE50111057D1 (de) Hochverzweigte polymere zur antiknitterausrüstung von cellulosehaltigen textilien
ATE451921T1 (de) Phenylindole zur behandlung von hiv
CY1107531T1 (el) Χρηση αναστολεων πρωτεασομης για την αγωγη των διαταραχων ξηρου οφθαλμου
BR0106411B1 (pt) processo de tratamento do lìquido residual de cromatização.
ATE413375T1 (de) Retinoide zur behandlung von emphysem
DE60330146D1 (de) Verfahren zur reinigung von fibrinogen
BR0114438A (pt) Processo e aparelho para o tratamento de água de despejo
ITRM20020529A1 (it) Polimeri sterilizzanti, processo di loro preparazione ed uso.
DE60231294D1 (de) Reinigung von gesättigten halogenkohlenwasserstoffen
DE59003798D1 (de) Verfahren zur Herstellung von gesättigten, fluorhaltigen und chlorfreien Kohlenwasserstoffen.
MXPA03010351A (es) Metodo de tratamiento de contaminantes atmosfericos.
DE69925648D1 (de) Vorrichtung zur Behandlung von wasserstoffhaltigen Abgasen
DE60124489D1 (de) Verfahren zur endothermischen Umsetzung von Kohlenwasserstoffen, ihre Anwendung und Vorrichtung zur Anwendung dieses Verfahren
IT1318478B1 (it) Miscele stabilizzanti liquide per polimeri organici.
ATE426678T1 (de) Ammoniumsulfat zur aufhebung von inhibitorischen effekten
DE50208262D1 (de) Verfahren zur bestimmung von flüchtigen substanzen in lösung
NO20010345L (no) Fremgangsmåte og anordning til behandling av gasser, samt anvendelse derav

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties