BE851120A - Procede d'obtention de fluorure d'hydrogene - Google Patents
Procede d'obtention de fluorure d'hydrogeneInfo
- Publication number
- BE851120A BE851120A BE174691A BE174691A BE851120A BE 851120 A BE851120 A BE 851120A BE 174691 A BE174691 A BE 174691A BE 174691 A BE174691 A BE 174691A BE 851120 A BE851120 A BE 851120A
- Authority
- BE
- Belgium
- Prior art keywords
- hydrogen fluoride
- obtaining hydrogen
- obtaining
- fluoride
- hydrogen
- Prior art date
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2604223 | 1976-02-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE851120A true BE851120A (fr) | 1977-08-04 |
Family
ID=5969006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE174691A BE851120A (fr) | 1976-02-04 | 1977-02-04 | Procede d'obtention de fluorure d'hydrogene |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE851120A (fr) |
FR (1) | FR2340272A1 (fr) |
IT (1) | IT1078002B (fr) |
NL (1) | NL7700926A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2651630A1 (de) * | 1976-11-12 | 1978-05-24 | Riedel De Haen Ag | Verfahren zur abtrennung von fluorwasserstoff aus gemischen mit sauren gasen |
-
1977
- 1977-01-28 NL NL7700926A patent/NL7700926A/xx not_active Application Discontinuation
- 1977-02-02 IT IT1989577A patent/IT1078002B/it active
- 1977-02-04 FR FR7703122A patent/FR2340272A1/fr not_active Withdrawn
- 1977-02-04 BE BE174691A patent/BE851120A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
IT1078002B (it) | 1985-05-08 |
NL7700926A (nl) | 1977-08-08 |
FR2340272A1 (fr) | 1977-09-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RO71661A (fr) | Procede d'obtention de la n-phosphonomethylglycine | |
FR2310956A1 (fr) | Procede de preparation d'hydrogene | |
BE857493A (fr) | Procede d'obtention de souches bacteriennes | |
FR2349602A1 (fr) | Procede perfectionne d'obtention de 7-ceto-5-steroides | |
BE859577A (fr) | Procede d'obtention de 2,4,6-tri(3,5-diterbutyl-4-hydroxybenzyl) mesitylene | |
RO73514A (fr) | Procede pour l'obtention d'alkylamides | |
LU79162A1 (fr) | Benzylimidazole derivatives-herbicides et procede d'obtention | |
PT68595A (fr) | Procede d'obtention de nouveaux thiopropionamides | |
BE872843A (fr) | Procede d'obtention d'aporphines | |
BE877794A (fr) | Procede de formation d'hydrogene | |
BE887693A (fr) | Procede de production d'hydrogene | |
RO73519A (fr) | Procede d'obtention des corticoides | |
BE826253A (fr) | Procede de preparation d'hydrogene | |
PT70408A (fr) | Procede d'obtention de noveaux aryltrifluoroethanols | |
BE852760A (fr) | Procede d'obtention de 2,6-di-terbutylphenol | |
BE841501A (fr) | Bossage obtenu par electroslag et procede d'obtention | |
BE851120A (fr) | Procede d'obtention de fluorure d'hydrogene | |
FR2346284A1 (fr) | Procede pour la production d'hydrogene | |
FR2346286A1 (fr) | Procede de recuperation de chlorure d'hydrogene | |
FR2476054B1 (fr) | Procede de production de fluorure d'hydrogene | |
PT66182A (fr) | Procede d'obtention de nouvelles propylenediamines | |
BE860901A (fr) | Procede d'obtention du 3-bromophtalide | |
BE872402R (fr) | Procede d'obtention du 3-bromophtalide | |
FR2346345A1 (fr) | Procede pour l'obtention de 3-chlorophtalide | |
FR2462423B1 (fr) | Procede d'obtention de chlorothiolformiates |