BE780060A - Procede d'isolement du fluorure d'hydrogene - Google Patents

Procede d'isolement du fluorure d'hydrogene

Info

Publication number
BE780060A
BE780060A BE780060A BE780060A BE780060A BE 780060 A BE780060 A BE 780060A BE 780060 A BE780060 A BE 780060A BE 780060 A BE780060 A BE 780060A BE 780060 A BE780060 A BE 780060A
Authority
BE
Belgium
Prior art keywords
hydrogen fluoride
isolation process
isolation
fluoride
hydrogen
Prior art date
Application number
BE780060A
Other languages
English (en)
French (fr)
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of BE780060A publication Critical patent/BE780060A/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
BE780060A 1971-03-08 1972-03-01 Procede d'isolement du fluorure d'hydrogene BE780060A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB626971 1971-03-08

Publications (1)

Publication Number Publication Date
BE780060A true BE780060A (fr) 1972-09-01

Family

ID=9811456

Family Applications (1)

Application Number Title Priority Date Filing Date
BE780060A BE780060A (fr) 1971-03-08 1972-03-01 Procede d'isolement du fluorure d'hydrogene

Country Status (20)

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

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
GB9305148D0 (en) * 1993-03-12 1993-04-28 Ici Plc Hydrogen fluoride recovery process
US5800795A (en) * 1993-03-12 1998-09-01 Imperial Chemical Industries Plc Hydrogen fluoride recovery process
ES2155201T3 (es) 1995-10-10 2001-05-01 Ici Plc Procedimiento para la recuperacion de fluoruro de hidrogeno.
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
CA957132A (en) 1974-11-05
NL151043B (nl) 1976-10-15
NO133363C (zh) 1976-04-21
DE2209841B2 (de) 1976-11-11
JPS5229276B1 (zh) 1977-08-01
SU459884A3 (ru) 1975-02-05
IL38841A0 (en) 1972-04-27
IT959556B (it) 1973-11-10
DE2209841A1 (de) 1972-09-28
AU3931672A (en) 1973-08-30
AT325010B (de) 1975-09-25
NO133363B (zh) 1976-01-12
FR2128712B1 (zh) 1977-01-14
IL38841A (en) 1974-12-31
GB1332968A (en) 1973-10-10
ES400511A1 (es) 1975-02-16
AU463078B2 (en) 1975-06-25
FR2128712A1 (zh) 1972-10-20
NL7202681A (zh) 1972-09-12
CS170181B2 (zh) 1976-08-27
TR19068A (tr) 1978-05-01
DD94807A5 (zh) 1973-01-05
SE379994B (zh) 1975-10-27
ZA721323B (en) 1973-10-31

Similar Documents

Publication Publication Date Title
BE793246A (fr) Procede d'encapsulation
BE838223Q (fr) Procede d'hydrodesulfuration
IT967723B (it) Procedimento e apparecchio per la produzione di stirolo
BE760829A (fr) Procede de production d'hydrogene
BE798785A (fr) Procede de preparation de l'hydrogene
IT971179B (it) Apparecchio per l elettrodiagno stica
BE786845A (fr) Procede de refroidissement du coke
BE786518A (fr) Procede de preparation d'oxa-bicyclo-alcenes
BE791831A (fr) Procede d'obtention de 3-methylmercaptopropionaldehyde pur
BE777905A (fr) Procede d'oxydation electrochimique
BE780060A (fr) Procede d'isolement du fluorure d'hydrogene
BE765912A (fr) Procede de preparation de peroxyde d'hydrogene.
BE784130A (fr) Procede d'hydrogenation
BE770356A (fr) Procede pour produire de l'hydrogene
BE826253A (fr) Procede de preparation d'hydrogene
BE774117A (fr) Procede d'etirage
BE808323A (fr) Procede d'isolement
BE786986A (fr) Procede de preparation du 2-chloro-butadiene-1,3
BE778521A (fr) Procede de fabrication d'hydroquinone
BE764449A (fr) Procede de purification de l'hexafluorure d'uranium
BE783768R (fr) Procede de preparation de peroxyde d'hydrogene (
BE782636A (fr) Procede d'essai
BE784295A (fr) Production du peroxyde d'hydrogene
BE779961A (fr) Nouveau procede d'oximation des cycloalcanes
BE778516A (fr) Procede de preparation de fluorure d'hydrogene