AU463078B2 - Recovery of hydrogen fluoride - Google Patents

Recovery of hydrogen fluoride

Info

Publication number
AU463078B2
AU463078B2 AU39316/72A AU3931672A AU463078B2 AU 463078 B2 AU463078 B2 AU 463078B2 AU 39316/72 A AU39316/72 A AU 39316/72A AU 3931672 A AU3931672 A AU 3931672A AU 463078 B2 AU463078 B2 AU 463078B2
Authority
AU
Australia
Prior art keywords
recovery
hydrogen fluoride
fluoride
hydrogen
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU39316/72A
Other languages
English (en)
Other versions
AU3931672A (en
Inventor
Oswald Morris George
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of AU3931672A publication Critical patent/AU3931672A/en
Application granted granted Critical
Publication of AU463078B2 publication Critical patent/AU463078B2/en
Expired legal-status Critical Current

Links

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
    • C01B7/19—Fluorine; Hydrogen fluoride
    • C01B7/191—Hydrogen fluoride
AU39316/72A 1971-03-08 1972-02-24 Recovery of hydrogen fluoride Expired AU463078B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB626971 1971-03-08
GBGB6269/71 1971-03-08

Publications (2)

Publication Number Publication Date
AU3931672A AU3931672A (en) 1973-08-30
AU463078B2 true AU463078B2 (en) 1975-06-25

Family

ID=9811456

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39316/72A Expired AU463078B2 (en) 1971-03-08 1972-02-24 Recovery of hydrogen fluoride

Country Status (20)

Country Link
JP (1) JPS5229276B1 (nl)
AT (1) AT325010B (nl)
AU (1) AU463078B2 (nl)
BE (1) BE780060A (nl)
BR (1) BR7201280D0 (nl)
CA (1) CA957132A (nl)
CS (1) CS170181B2 (nl)
DD (1) DD94807A5 (nl)
DE (1) DE2209841B2 (nl)
ES (1) ES400511A1 (nl)
FR (1) FR2128712B1 (nl)
GB (1) GB1332968A (nl)
IL (1) IL38841A (nl)
IT (1) IT959556B (nl)
NL (1) NL151043B (nl)
NO (1) NO133363C (nl)
SE (1) SE379994B (nl)
SU (1) SU459884A3 (nl)
TR (1) TR19068A (nl)
ZA (1) ZA721323B (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4491570A (en) * 1984-05-03 1985-01-01 Pennwalt Corporation Removal of arsenic from hydrogen fluoride
US4832935A (en) * 1987-11-04 1989-05-23 Gte Laboratories Incorporated Method for dehydrating hydrogen fluoride
US5800795A (en) * 1993-03-12 1998-09-01 Imperial Chemical Industries Plc Hydrogen fluoride recovery process
GB9305148D0 (en) * 1993-03-12 1993-04-28 Ici Plc Hydrogen fluoride recovery process
BR9610789A (pt) * 1995-10-10 1999-07-13 Ici Plc Processos para separar e recuperar fluoreto de hidrogenio de uma mistura de um composto organico e fluoreto de hidrogenio e para produzir um composto organico contendo fluor
GB9707176D0 (en) * 1997-04-09 1997-05-28 Ici Plc Hydrogen fluoride recovery process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB605472A (en) * 1945-10-02 1948-07-23 Standard Oil Co Improvements relating to the recovery of fluorides
DE938964C (de) * 1953-11-08 1956-02-09 Harpener Bergbau Ag Verfahren zur Rueckgewinnung von Bortrifluorid und wasserfreier Flusssaeure aus waesserigen Loesungen

Also Published As

Publication number Publication date
BR7201280D0 (pt) 1973-07-03
ZA721323B (en) 1973-10-31
DE2209841B2 (de) 1976-11-11
AT325010B (de) 1975-09-25
SE379994B (nl) 1975-10-27
FR2128712B1 (nl) 1977-01-14
NO133363B (nl) 1976-01-12
AU3931672A (en) 1973-08-30
CA957132A (en) 1974-11-05
IL38841A (en) 1974-12-31
BE780060A (fr) 1972-09-01
IT959556B (it) 1973-11-10
DD94807A5 (nl) 1973-01-05
DE2209841A1 (de) 1972-09-28
NL7202681A (nl) 1972-09-12
CS170181B2 (nl) 1976-08-27
GB1332968A (en) 1973-10-10
ES400511A1 (es) 1975-02-16
NL151043B (nl) 1976-10-15
TR19068A (tr) 1978-05-01
NO133363C (nl) 1976-04-21
FR2128712A1 (nl) 1972-10-20
IL38841A0 (en) 1972-04-27
SU459884A3 (ru) 1975-02-05
JPS5229276B1 (nl) 1977-08-01

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