JPH0345004B2 - - Google Patents
Info
- Publication number
- JPH0345004B2 JPH0345004B2 JP59120884A JP12088484A JPH0345004B2 JP H0345004 B2 JPH0345004 B2 JP H0345004B2 JP 59120884 A JP59120884 A JP 59120884A JP 12088484 A JP12088484 A JP 12088484A JP H0345004 B2 JPH0345004 B2 JP H0345004B2
- Authority
- JP
- Japan
- Prior art keywords
- calcium hypochlorite
- slurry
- crystals
- hypochlorite
- basic
- Prior art date
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B11/00—Oxides or oxyacids of halogens; Salts thereof
- C01B11/04—Hypochlorous acid
- C01B11/06—Hypochlorites
- C01B11/064—Hypochlorites of alkaline-earth metals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/504,704 US4487751A (en) | 1983-06-15 | 1983-06-15 | Process for calcium hypochlorite |
| US504704 | 1983-06-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS605005A JPS605005A (ja) | 1985-01-11 |
| JPH0345004B2 true JPH0345004B2 (enExample) | 1991-07-09 |
Family
ID=24007391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59120884A Granted JPS605005A (ja) | 1983-06-15 | 1984-06-14 | 次亜塩素酸カルシウムの製法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4487751A (enExample) |
| EP (1) | EP0131713B1 (enExample) |
| JP (1) | JPS605005A (enExample) |
| AU (1) | AU572141B2 (enExample) |
| CA (1) | CA1199472A (enExample) |
| DE (1) | DE3466204D1 (enExample) |
| ZA (1) | ZA844192B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3541439B2 (ja) * | 1994-07-08 | 2004-07-14 | ソニー株式会社 | 信号変調方法及び装置、並びに信号復調装置及び方法 |
| JP3769740B2 (ja) * | 1995-09-26 | 2006-04-26 | 日本曹達株式会社 | 溶解性が制御された次亜塩素酸カルシウム組成物錠剤の製造法 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1718285A (en) * | 1926-08-04 | 1929-06-25 | Mathieson Alkali Works Inc | Manufacture of calcium hypochlorite |
| US1713669A (en) * | 1926-08-04 | 1929-05-21 | Mathieson Alkali Works Inc | Manufacture of calcium hypochlorite |
| US2374835A (en) * | 1940-11-14 | 1945-05-01 | Mathieson Alkali Works Inc | Method for the production of hemibasic calcium hypochlorite |
| US2368042A (en) * | 1942-01-21 | 1945-01-23 | Mathieson Alkali Works Inc | Process for producing neutral calcium hypochlorite |
| FR962242A (enExample) * | 1942-12-30 | 1950-06-07 | ||
| US3030177A (en) * | 1958-09-15 | 1962-04-17 | Pennsalt Chemicals Corp | Continuous multi-stage process for production of dibasic calcium hypochlorite |
| US3094380A (en) * | 1960-06-27 | 1963-06-18 | Pennsalt Chemicals Corp | Control of hydrogen ion concentration in crystallization of calcium hypochlorite |
| US4196184A (en) * | 1972-05-30 | 1980-04-01 | Olin Corporation | Lime recovery process |
| US3895099A (en) * | 1972-05-30 | 1975-07-15 | Olin Corp | Process for manufacture of calcium hydrochlorite |
| JPS5418238B2 (enExample) * | 1973-11-28 | 1979-07-05 | ||
| NL168192C (nl) * | 1975-03-27 | 1982-03-16 | Potasse & Produits Chimiques | Werkwijze voor het bereiden van neutraal calciumhypochloriet. |
| JPS593924B2 (ja) * | 1976-03-25 | 1984-01-26 | 日本曹達株式会社 | 成型された次亜塩素酸カルシウム組成物 |
| JPS5829245B2 (ja) * | 1979-09-06 | 1983-06-21 | 東ソー株式会社 | 粗大次亜塩素酸カルシウム二水化物の製造方法 |
| US4337236A (en) * | 1980-08-07 | 1982-06-29 | Olin Corporation | Process for manufacture of calcium hypochlorite |
| DE3261806D1 (en) * | 1981-03-09 | 1985-02-21 | Klipfontein Organic Prod | Production of calcium hypochlorite |
| US4328200A (en) * | 1981-06-01 | 1982-05-04 | Ppg Industries, Inc. | Process for producing calcium hypochlorite |
| JPS5869702A (ja) * | 1981-10-22 | 1983-04-26 | Toagosei Chem Ind Co Ltd | 次亜塩素酸カルシウムの製造方法 |
| US4367209A (en) * | 1982-02-26 | 1983-01-04 | Olin Corporation | Calcium hypochlorite production from its dibasic salt |
| EP0086914B1 (en) * | 1982-02-04 | 1985-10-23 | Olin Corporation | An improved process for calcium hypochlorite production |
| US4399117A (en) * | 1982-02-04 | 1983-08-16 | Olin Corporation | Production of neutral calcium hypochlorite from its dibasic salt |
| US4416864A (en) * | 1982-09-30 | 1983-11-22 | Olin Corporation | Process for calcium hypochlorite |
| US4504457A (en) * | 1982-09-30 | 1985-03-12 | Olin Corporation | Continuous process for producing granular calcium hypochlorite particles |
| US4468377A (en) * | 1983-03-07 | 1984-08-28 | Olin Corporation | Continuous process for the manufacture of calcium hypochlorite |
-
1983
- 1983-06-15 US US06/504,704 patent/US4487751A/en not_active Expired - Lifetime
-
1984
- 1984-05-02 CA CA000453343A patent/CA1199472A/en not_active Expired
- 1984-05-14 AU AU27982/84A patent/AU572141B2/en not_active Ceased
- 1984-05-16 DE DE8484105592T patent/DE3466204D1/de not_active Expired
- 1984-05-16 EP EP84105592A patent/EP0131713B1/en not_active Expired
- 1984-06-05 ZA ZA844192A patent/ZA844192B/xx unknown
- 1984-06-14 JP JP59120884A patent/JPS605005A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| AU2798284A (en) | 1984-12-20 |
| ZA844192B (en) | 1985-01-30 |
| EP0131713B1 (en) | 1987-09-16 |
| AU572141B2 (en) | 1988-05-05 |
| JPS605005A (ja) | 1985-01-11 |
| EP0131713A1 (en) | 1985-01-23 |
| US4487751A (en) | 1984-12-11 |
| DE3466204D1 (en) | 1987-10-22 |
| CA1199472A (en) | 1986-01-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3895099A (en) | Process for manufacture of calcium hydrochlorite | |
| US3933977A (en) | Process for producing sodium carbonate | |
| US4328200A (en) | Process for producing calcium hypochlorite | |
| US3950499A (en) | Process for production of calcium hypochlorite | |
| US4367209A (en) | Calcium hypochlorite production from its dibasic salt | |
| US4468377A (en) | Continuous process for the manufacture of calcium hypochlorite | |
| US3954948A (en) | Process for manufacture of calcium hypochlorite | |
| US4196184A (en) | Lime recovery process | |
| US4504457A (en) | Continuous process for producing granular calcium hypochlorite particles | |
| US4390512A (en) | Process for producing calcium hypochlorite | |
| JPH0345004B2 (enExample) | ||
| US4399117A (en) | Production of neutral calcium hypochlorite from its dibasic salt | |
| EP0086914B1 (en) | An improved process for calcium hypochlorite production | |
| EP0059589B1 (en) | Improved process for preparing calcium hypochlorite | |
| US4842841A (en) | Continuous process for producing granular calcium hypochlorite particles | |
| CA1070086A (en) | Lime recovery process | |
| GB2080779A (en) | Process for purifying potassium chloride particles | |
| CA1290135C (en) | Calcium hypochlorite process | |
| JPS5921522A (ja) | 高純度塩化カルシウム水溶液の製造方法 | |
| JPH025685B2 (enExample) | ||
| CA2110298A1 (en) | Process for producing calcium hypochlorite from concentrated hypochlorous acid solutions | |
| WO1990005112A1 (en) | Quicklime hydration using calcium hypochlorite mother liquor |