FR1245368A - Procédé et installation servant à la distillation de l'acide fluorhydrique - Google Patents

Procédé et installation servant à la distillation de l'acide fluorhydrique

Info

Publication number: FR1245368A
Authority: FR; France
Prior art keywords: distillation; plant; hydrofluoric acid; hydrofluoric; acid
Prior art date: 1959-01-17
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

FR815866A

Other languages

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.)

Siemens Schuckertwerke AG

Siemens Corp

Original Assignee

Siemens Schuckertwerke AG

Siemens Corp

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.)

1959-01-17

Filing date

1960-01-15

Publication date

1960-11-04

1960-01-15 Application filed by Siemens Schuckertwerke AG, Siemens Corp filed Critical Siemens Schuckertwerke AG

1960-11-04 Application granted granted Critical

1960-11-04 Publication of FR1245368A publication Critical patent/FR1245368A/fr

Status Expired legal-status Critical Current

Links

KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 title 2
238000004821 distillation Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

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
- C01B7/195—Separation; Purification
- C01B7/196—Separation; Purification by distillation

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Heat Treatment Of Water, Waste Water Or Sewage (AREA)

FR815866A 1959-01-17 1960-01-15 Procédé et installation servant à la distillation de l'acide fluorhydrique Expired FR1245368A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DES61373A DE1097418B (de)	1959-01-17	1959-01-17	Verfahren zur Destillation von Flusssaeure

Publications (1)

Publication Number	Publication Date
FR1245368A true FR1245368A (fr)	1960-11-04

Family

ID=7494806

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR815866A Expired FR1245368A (fr)	1959-01-17	1960-01-15	Procédé et installation servant à la distillation de l'acide fluorhydrique

Country Status (5)

Country	Link
BE (1)	BE586589A (fr)
CH (1)	CH379473A (fr)
DE (1)	DE1097418B (fr)
FR (1)	FR1245368A (fr)
GB (1)	GB872263A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE202008011956U1 (de)	2008-09-08	2008-11-06	Mikrowellen-Systeme Mws Gmbh	Subboiling-Apparatur

1959
- 1959-01-17 DE DES61373A patent/DE1097418B/de active Pending
1960
- 1960-01-04 CH CH10860A patent/CH379473A/de unknown
- 1960-01-15 BE BE586589A patent/BE586589A/fr unknown
- 1960-01-15 FR FR815866A patent/FR1245368A/fr not_active Expired
- 1960-01-18 GB GB181160A patent/GB872263A/en not_active Expired

Also Published As

Publication number	Publication date
BE586589A (fr)	1960-07-15
DE1097418B (de)	1961-01-19
GB872263A (en)	1961-07-05
CH379473A (de)	1964-07-15

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