GB1056077A - Process for the isolation of hydrofluoric acid from reaction gases - Google Patents

Process for the isolation of hydrofluoric acid from reaction gases

Info

Publication number
GB1056077A
GB1056077A GB30957/63A GB3095763A GB1056077A GB 1056077 A GB1056077 A GB 1056077A GB 30957/63 A GB30957/63 A GB 30957/63A GB 3095763 A GB3095763 A GB 3095763A GB 1056077 A GB1056077 A GB 1056077A
Authority
GB
United Kingdom
Prior art keywords
column
condenser
condensed
boiling components
gases
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
GB30957/63A
Other languages
English (en)
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.)
Buss AG
Original Assignee
Buss AG
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 Buss AG filed Critical Buss AG
Publication of GB1056077A publication Critical patent/GB1056077A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Silicon Compounds (AREA)
GB30957/63A 1962-08-20 1963-08-06 Process for the isolation of hydrofluoric acid from reaction gases Expired GB1056077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0068501 1962-08-20

Publications (1)

Publication Number Publication Date
GB1056077A true GB1056077A (en) 1967-01-25

Family

ID=6975915

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30957/63A Expired GB1056077A (en) 1962-08-20 1963-08-06 Process for the isolation of hydrofluoric acid from reaction gases

Country Status (6)

Country Link
US (1) US3412528A (enExample)
JP (1) JPS4813831B1 (enExample)
CH (1) CH438239A (enExample)
DE (1) DE1442979B1 (enExample)
GB (1) GB1056077A (enExample)
SE (1) SE313294B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3725536A (en) * 1968-02-26 1973-04-03 R Gentili Method of the continuous production of hydrofluoric acid
DE3215935A1 (de) * 1982-04-29 1983-11-03 Bayer Ag, 5090 Leverkusen Verfahren zur aufbereitung verduennter mineralsaeuren
CN102755816A (zh) * 2012-07-30 2012-10-31 山东博丰利众化工有限公司 基于无水氟化氢生产的硫酸吸收塔闭路循环系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3865929A (en) * 1972-10-11 1975-02-11 Du Pont Hydrogen fluoride recovery process

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR741966A (enExample) * 1931-09-02 1933-02-23
US2456509A (en) * 1944-10-06 1948-12-14 Allied Chem & Dye Corp Manufacture of hydrogen fluoride
GB809888A (en) * 1956-11-15 1959-03-04 Huels Chemische Werke Ag Improvements in the purification of cracking gases
US2952334A (en) * 1958-01-06 1960-09-13 Saint Gobain Preparation of anhydrous hydrofluoric acid

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3725536A (en) * 1968-02-26 1973-04-03 R Gentili Method of the continuous production of hydrofluoric acid
DE3215935A1 (de) * 1982-04-29 1983-11-03 Bayer Ag, 5090 Leverkusen Verfahren zur aufbereitung verduennter mineralsaeuren
CN102755816A (zh) * 2012-07-30 2012-10-31 山东博丰利众化工有限公司 基于无水氟化氢生产的硫酸吸收塔闭路循环系统

Also Published As

Publication number Publication date
US3412528A (en) 1968-11-26
JPS4813831B1 (enExample) 1973-05-01
DE1442979B1 (de) 1970-08-27
SE313294B (enExample) 1969-08-11
CH438239A (de) 1967-06-30

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