ATE510811T1 - Azeotrop-ähnliche zusammensetzung aus 2-chlor-1,1,1,2-tetrafluorpropan (hcfc-244bb) und wasserstofffluorid (hf) - Google Patents

Azeotrop-ähnliche zusammensetzung aus 2-chlor-1,1,1,2-tetrafluorpropan (hcfc-244bb) und wasserstofffluorid (hf)

Info

Publication number
ATE510811T1
ATE510811T1 AT09152743T AT09152743T ATE510811T1 AT E510811 T1 ATE510811 T1 AT E510811T1 AT 09152743 T AT09152743 T AT 09152743T AT 09152743 T AT09152743 T AT 09152743T AT E510811 T1 ATE510811 T1 AT E510811T1
Authority
AT
Austria
Prior art keywords
tetrafluoropropane
hcfc
hydrogen fluoride
azeotrople
chlorine
Prior art date
Application number
AT09152743T
Other languages
English (en)
Inventor
Hang T Pham
Rajiv R Singh
Hsuehsung Tung
Konstantin A Pokrovski
Daniel C Merkel
Original Assignee
Honeywell Int Inc
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 Honeywell Int Inc filed Critical Honeywell Int Inc
Application granted granted Critical
Publication of ATE510811T1 publication Critical patent/ATE510811T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • C07C19/10—Acyclic saturated compounds containing halogen atoms containing fluorine and chlorine
    • 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
    • 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
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
AT09152743T 2008-02-26 2009-02-12 Azeotrop-ähnliche zusammensetzung aus 2-chlor-1,1,1,2-tetrafluorpropan (hcfc-244bb) und wasserstofffluorid (hf) ATE510811T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3160208P 2008-02-26 2008-02-26
US12/368,395 US8070975B2 (en) 2008-02-26 2009-02-10 Azeotrope-like composition of 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb) and hydrogen fluoride (HF)

Publications (1)

Publication Number Publication Date
ATE510811T1 true ATE510811T1 (de) 2011-06-15

Family

ID=40600027

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09152743T ATE510811T1 (de) 2008-02-26 2009-02-12 Azeotrop-ähnliche zusammensetzung aus 2-chlor-1,1,1,2-tetrafluorpropan (hcfc-244bb) und wasserstofffluorid (hf)

Country Status (6)

Country Link
US (2) US8070975B2 (de)
EP (1) EP2096096B1 (de)
JP (1) JP5430974B2 (de)
KR (1) KR101578021B1 (de)
AT (1) ATE510811T1 (de)
MX (1) MX2009001988A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8034251B2 (en) * 2007-01-03 2011-10-11 Honeywell International Inc. Azeotropic compositions of 2-chloro-3,3,3-trifluoropropene (HCFC-1233xf), 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb), and hydrogen fluoride (HF)
PL2247562T3 (pl) * 2008-03-07 2018-03-30 Arkema, Inc. Zastosowanie R-1233 w cieczowych urządzeniach chłodzących
US7803283B2 (en) * 2008-03-31 2010-09-28 Honeywell Internationl Inc. Azeotrope-like compositions of 2-chloro-3,3,3-trifluoropropene (HCFC-1233xf) and 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb)
US8845921B2 (en) * 2008-04-09 2014-09-30 Honeywell International Inc. Separation of close boiling compounds by addition of a third compound
US8975454B2 (en) 2008-07-31 2015-03-10 Honeywell International Inc. Process for producing 2,3,3,3-tetrafluoropropene
MX2020010605A (es) * 2009-12-22 2022-06-14 Du Pont Composiciones que comprenden 2,3,3,3-tetrafluoropropeno, 1,1,2,3-tetracloropropeno, 2-cloro-3,3,3-trifluoropropeno, o 2-cloro-1,1,1,2-tetrafluoropropano.
US8114308B2 (en) 2010-03-30 2012-02-14 Honeywell International Inc. Azeotrope-like composition of 2,3-dichloro-3,3-difluoropropene (HCFO-1232xf) and hydrogen fluoride (HF)
GB201207666D0 (en) 2012-05-02 2012-06-13 Mexichem Amanco Holding Sa Process
US9272969B2 (en) * 2013-03-13 2016-03-01 Honeywell International Inc. Azeotropic compositions of 1,3,3-trichloro-1,1-difluoropropane and hydrogen fluoride
US10301236B2 (en) 2015-05-21 2019-05-28 The Chemours Company Fc, Llc Hydrofluorination of a halogenated olefin with SbF5 in the liquid phase
GB2546845A (en) * 2016-09-05 2017-08-02 Mexichem Fluor Sa De Cv Composition
CN108046982A (zh) * 2017-12-29 2018-05-18 山东华安新材料有限公司 氟化氢和2-氯-1,1,1,2-四氟丙烷混合物的分离方法
US10246389B1 (en) * 2018-01-08 2019-04-02 Honeywell International Inc. Compositions containing 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb)
WO2019236720A1 (en) 2018-06-06 2019-12-12 Honeywell International Inc. Method for dehydrochlorination of hcfc-244bb to manufacture hfo-1234yf
EP4055112A4 (de) * 2019-11-06 2023-12-13 Honeywell International Inc. Azeotrope oder azeotropähnliche zusammensetzungen von 2-chlor-1,1,1,2-tetrafluorpropan (hcfc-244bb) und wasser

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100517576B1 (ko) 1995-08-01 2005-12-21 이.아이,듀우판드네모아앤드캄파니 할로카본의제조방법,선택된화합물및hf함유공비조성물
US6107267A (en) * 1997-08-25 2000-08-22 E. I. Du Pont De Nemours And Company Compositions comprising CF3 CF2 CHF2 and their manufacture
US6500795B2 (en) * 2001-01-24 2002-12-31 Honeywell International Inc. Azeotrope-like composition of 1-chloro-1,3,3,3-tetrafluoropropane and hydrogen fluoride
US6534467B2 (en) * 2001-01-24 2003-03-18 Honeywell International Inc. Azeotrope-like composition of 1,2,2-trichloro-1,3,3,3-tetrafluoropropane and hydrogen fluoride
ES2312545T3 (es) 2001-01-25 2009-03-01 Honeywell International, Inc. Procedimiento para la fabricacion de fluorocarbonos.
US9005467B2 (en) * 2003-10-27 2015-04-14 Honeywell International Inc. Methods of replacing heat transfer fluids
US7524805B2 (en) * 2004-04-29 2009-04-28 Honeywell International Inc. Azeotrope-like compositions of tetrafluoropropene and hydrofluorocarbons
US8084653B2 (en) * 2004-04-29 2011-12-27 Honeywell International, Inc. Method for producing fluorinated organic compounds
US8008244B2 (en) * 2004-04-29 2011-08-30 Honeywell International Inc. Compositions of tetrafluoropropene and hydrocarbons
US20090182179A1 (en) * 2008-01-15 2009-07-16 Honeywell International Inc. Hydrofluorination of 2-chloro-3,3,3-trifluoropropene to 2-chloro-1,1,1,2-tetrafluoropropane with catalysts of sbcl3, sbcl5, sbf5, ticl4, sncl4, cr2o3 and fluorinated cr2o3
US8071825B2 (en) * 2006-01-03 2011-12-06 Honeywell International Inc. Method for producing fluorinated organic compounds

Also Published As

Publication number Publication date
EP2096096A1 (de) 2009-09-02
US8070975B2 (en) 2011-12-06
KR101578021B1 (ko) 2015-12-16
JP2009203231A (ja) 2009-09-10
US8426658B2 (en) 2013-04-23
JP5430974B2 (ja) 2014-03-05
EP2096096B1 (de) 2011-05-25
US20090211988A1 (en) 2009-08-27
US20120037843A1 (en) 2012-02-16
KR20090092253A (ko) 2009-08-31
MX2009001988A (es) 2009-08-25

Similar Documents

Publication Publication Date Title
ATE510811T1 (de) Azeotrop-ähnliche zusammensetzung aus 2-chlor-1,1,1,2-tetrafluorpropan (hcfc-244bb) und wasserstofffluorid (hf)
MX2009003492A (es) Composiciones azeotropicas de 2-cloro-3,3,3-trifluoropropeno (hcfc-1233xf), 2-cloro-1,1,1,2-tetrafluoropropano (hcfc-244bb), y fluoruro de hidrogeno (hf).
MX2009002515A (es) Composicion tipo azeotropo de 2-cloro-3,3,3-trifluoropropeno (hcfc-1233xf) y fluoruro de hidrogeno (hf).
MX2009003206A (es) Composiciones semejantes a azeotropo de 2-cloro-3,3,3,-trifluoropr open (hcfc-1233xf y 2-cloro-1,1,1,2-tetrafluoropropano (hcfc-244bb).
AR058827A1 (es) Composiciones azeotropicas que comprenden 2,3,3,3-tetra-fluoropropeno y fluoruro de hidrogeno y sus usos
MX2013002465A (es) Azeotropos para el proceso de 1,3,3,3-tetrafluoropropeno con hf.
MX2011007985A (es) Composiciones de pentafluoropropano, clorotrifluoropropeno, y fluoruro de hidrogeno semejantes a azeotropo.
WO2007053689A3 (en) Azeotrope compositions comprising e-1,3,3,3-tetrafluoropropene and hydrogen fluoride and uses thereof
WO2010056695A3 (en) Azeotrope-like compositions of 2,3,3,3-tetrafluoropropene and 3,3,3-trifluoropropene
MX2012011220A (es) Composicion de tipo azeotropo de 2, 3-dicloro-3, 3-difluoropropeno (hcfo-1232xf) y fluoruro de hidrogeno (hf).
MX2016007254A (es) Composiciones azeotropicas a base de fluoruro de hidrogeno y de z-3,3,3-trifluoro-1-cloropropeno.
MX2010009080A (es) Procesos para separar 2,3,3,3-tetrafluoropropeno de fluoruro de hidrogeno por medio de destilacion azeotropica.
MX343346B (es) Composición tipo azeotropo de hexafluoropropano, hexafluoropropeno y fluoruro de hidrógeno.
EP2758364A4 (de) Azeotrop-ähnliche zusammensetzung aus 1,1,1,2,2,3,3-heptafluor-3-methoxypropan und 1-chlor-3,3,3-trifluorpropen
EA201100568A1 (ru) Способ получения карбида кремния высокой чистоты из углеводородов и оксида кремния с помощью прокаливания
ATE522137T1 (de) Azeotropische fumigantienzusammensetzungen aus methyliodid
MX2012012885A (es) Composiciones de tipo azeotropo de tetrafluoropropeno y agua.
UA95083C2 (ru) Азеотропная или близкая к азеотропной композиции, которые содержат 1,1,1,2,3-пентафторопропен и фтороводород, способы отделения и получения 1,1,1,2,3-пентафторопропена
MX2012012830A (es) Composiciones similares a azeotropo de pentafluoropropeno y agua.
BR112012009821A2 (pt) processo para separar 1,1,1,2-tetrafluoropropano de uma mistura, processo para separar 1,1,1,2-tetrafluoropropano de 1,1,1,2,3-pentafluoropropano, processo para separar 1,1,1,2-tetrafluoropropano e fluoreto de hidrogênio de uma mistura e composição azeotrópica ou quase azeotrópica
EP2313471A4 (de) Azeotrope zusammensetzungen aus 1,1,1,2-tetrafluorpropen und 1,1,1,2-tetrafluorethan
WO2010051327A3 (en) Azeotrope-like compositions of 1,1,2,3-tetrachloropropene and hydrogen fluoride
WO2008030615A3 (en) Azeotrope compositions comprising 1,1,1,2,3-pentafluoropropene and hydrogen fluoride and uses thereof
MX352524B (es) Composiciones similares a azeotropos de trans - 1,1,1,4,4,4 - hexafluoro - 2 - buteno y agua.
MY145650A (en) Azeotrope compositions comprising nonafluoropentene and hydrogen fluoride and uses thereof

Legal Events

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