FR1591828A - - Google Patents
Info
- Publication number
- FR1591828A FR1591828A FR173788A FR173788A FR1591828A FR 1591828 A FR1591828 A FR 1591828A FR 173788 A FR173788 A FR 173788A FR 173788 A FR173788 A FR 173788A FR 1591828 A FR1591828 A FR 1591828A
- 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
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- 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
- C01B17/22—Alkali metal sulfides or polysulfides
- C01B17/32—Hydrosulfides of sodium or potassium
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/70—Compounds containing carbon and sulfur, e.g. thiophosgene
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681808710 DE1808710C3 (en) | 1968-11-13 | Apparatus for the production of carbon disulfide and an aqueous alkali metal hydrogen sulfide solution from a gas obtained in the manufacture of synthetic fibers |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1591828A true FR1591828A (en) | 1970-05-04 |
Family
ID=5713228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR173788A Expired FR1591828A (en) | 1968-11-13 | 1968-11-14 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1591828A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998052680A1 (en) * | 1997-05-21 | 1998-11-26 | Turbotak Technologies Inc. | Removal of contaminants from gas streams in rayon production |
-
1968
- 1968-11-14 FR FR173788A patent/FR1591828A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998052680A1 (en) * | 1997-05-21 | 1998-11-26 | Turbotak Technologies Inc. | Removal of contaminants from gas streams in rayon production |
US6416725B1 (en) | 1997-05-21 | 2002-07-09 | Turbotak Technologies Inc. | Removal of contaminants from gas streams in rayon production |
Also Published As
Publication number | Publication date |
---|---|
DE1808710B2 (en) | 1973-07-05 |
DE1808710A1 (en) | 1970-06-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |