FR2437376B1 - - Google Patents
Info
- Publication number
- FR2437376B1 FR2437376B1 FR7924088A FR7924088A FR2437376B1 FR 2437376 B1 FR2437376 B1 FR 2437376B1 FR 7924088 A FR7924088 A FR 7924088A FR 7924088 A FR7924088 A FR 7924088A FR 2437376 B1 FR2437376 B1 FR 2437376B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/0232—Purification, e.g. degassing
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Industrial Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782842141 DE2842141A1 (de) | 1978-09-28 | 1978-09-28 | Verfahren zur entfernung von schwefelwasserstoff aus fluessigem schwefel |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2437376A1 FR2437376A1 (fr) | 1980-04-25 |
FR2437376B1 true FR2437376B1 (it) | 1984-11-02 |
Family
ID=6050644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7924088A Granted FR2437376A1 (fr) | 1978-09-28 | 1979-09-27 | Procede pour eliminer l'hydrogene sulfure contenu dans du soufre liquide par traitement a l'aide d'un gaz |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE878956A (it) |
DE (1) | DE2842141A1 (it) |
FR (1) | FR2437376A1 (it) |
GB (1) | GB2031864B (it) |
IT (1) | IT7950362A0 (it) |
NL (1) | NL7907096A (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4359452A (en) * | 1980-12-10 | 1982-11-16 | Stauffer Chemical Company | Process for the production of insoluble sulfur |
DE4331126A1 (de) * | 1993-09-14 | 1995-03-16 | Ruhr Oel Gmbh | Verfahren zur Entfernung von Schwefelwasserstoff aus flüssigem Schwefel |
FR2846959B1 (fr) * | 2002-11-08 | 2006-06-30 | Air Liquide | Procede d'inertage du soufre liquide |
ES2539368T3 (es) | 2011-12-23 | 2015-06-30 | Air Liquide Global E&C Solutions Germany Gmbh | Procedimiento y dispositivo para la desgasificación de azufre líquido |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5074597A (it) * | 1973-11-02 | 1975-06-19 |
-
1978
- 1978-09-28 DE DE19782842141 patent/DE2842141A1/de not_active Withdrawn
-
1979
- 1979-09-24 NL NL7907096A patent/NL7907096A/nl not_active Application Discontinuation
- 1979-09-24 BE BE0/197276A patent/BE878956A/fr not_active IP Right Cessation
- 1979-09-26 IT IT7950362A patent/IT7950362A0/it unknown
- 1979-09-27 GB GB7933543A patent/GB2031864B/en not_active Expired
- 1979-09-27 FR FR7924088A patent/FR2437376A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2842141A1 (de) | 1980-04-10 |
NL7907096A (nl) | 1980-04-01 |
FR2437376A1 (fr) | 1980-04-25 |
GB2031864A (en) | 1980-04-30 |
GB2031864B (en) | 1982-12-22 |
IT7950362A0 (it) | 1979-09-26 |
BE878956A (fr) | 1980-01-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |