BE839996A - Procede non polluant de fabrication d'hypochlorite neutre de calcium a haut titre en chlore actif - Google Patents
Procede non polluant de fabrication d'hypochlorite neutre de calcium a haut titre en chlore actifInfo
- Publication number
- BE839996A BE839996A BE165526A BE165526A BE839996A BE 839996 A BE839996 A BE 839996A BE 165526 A BE165526 A BE 165526A BE 165526 A BE165526 A BE 165526A BE 839996 A BE839996 A BE 839996A
- Authority
- BE
- Belgium
- Prior art keywords
- manufacturing
- active chlorine
- high active
- polluting process
- chlorine calcium
- Prior art date
Links
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 title 2
- UCUJUFDOQOJLBE-UHFFFAOYSA-N [Cl].[Ca] Chemical compound [Cl].[Ca] UCUJUFDOQOJLBE-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000007935 neutral effect Effects 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
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/01—Hydrogen peroxide
- C01B15/022—Preparation from organic compounds
- C01B15/023—Preparation from organic compounds by the alkyl-anthraquinone process
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7510687A FR2305387A1 (fr) | 1975-03-27 | 1975-03-27 | Procede non polluant de fabrication d'hypochlorite neutre de calcium a haut titre en chlore actif |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE839996A true BE839996A (fr) | 1976-07-16 |
Family
ID=9153563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE165526A BE839996A (fr) | 1975-03-27 | 1976-03-25 | Procede non polluant de fabrication d'hypochlorite neutre de calcium a haut titre en chlore actif |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE839996A (cg-RX-API-DMAC7.html) |
| BR (1) | BR7601696A (cg-RX-API-DMAC7.html) |
| FR (1) | FR2305387A1 (cg-RX-API-DMAC7.html) |
| ZA (1) | ZA761852B (cg-RX-API-DMAC7.html) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR825903A (fr) * | 1936-08-29 | 1938-03-17 | Procédé pour l'obtention d'hypochlorite de calcium à haut titre et bien filtrable | |
| US2320635A (en) * | 1940-01-23 | 1943-06-01 | Wyandotte Chemicals Corp | Manufacture of high test bleach |
| FR962242A (cg-RX-API-DMAC7.html) * | 1942-12-30 | 1950-06-07 | ||
| ZA707296B (en) * | 1970-10-27 | 1972-02-23 | Klipfontein Org Prod Corp Ltd | A process for the production of neutral calcium hypochlorite crystals |
| GB1334728A (en) * | 1970-11-20 | 1973-10-24 | Nippon Soda Co | Process for producing high test hypochlorite |
-
1975
- 1975-03-27 FR FR7510687A patent/FR2305387A1/fr active Granted
-
1976
- 1976-03-19 BR BR7601696A patent/BR7601696A/pt unknown
- 1976-03-25 BE BE165526A patent/BE839996A/xx not_active IP Right Cessation
- 1976-03-26 ZA ZA761852A patent/ZA761852B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA761852B (en) | 1977-03-30 |
| FR2305387A1 (fr) | 1976-10-22 |
| BR7601696A (pt) | 1976-09-28 |
| FR2305387B1 (cg-RX-API-DMAC7.html) | 1978-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: POTASSE ET PRODUITS CHIMIQUES Effective date: 19920331 |