CA1079483A - Produit a base d'hypochlorite de calcium - Google Patents
Produit a base d'hypochlorite de calciumInfo
- Publication number
- CA1079483A CA1079483A CA274,007A CA274007A CA1079483A CA 1079483 A CA1079483 A CA 1079483A CA 274007 A CA274007 A CA 274007A CA 1079483 A CA1079483 A CA 1079483A
- Authority
- CA
- Canada
- Prior art keywords
- calcium hypochlorite
- ocl
- water
- composition
- hydrated
- 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
Links
- 239000000203 mixture Substances 0.000 title claims description 69
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 title claims description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 45
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 29
- 239000000460 chlorine Substances 0.000 claims description 29
- 229910052801 chlorine Inorganic materials 0.000 claims description 29
- 239000011575 calcium Substances 0.000 claims description 28
- 238000002425 crystallisation Methods 0.000 claims description 25
- 230000008025 crystallization Effects 0.000 claims description 25
- 238000004090 dissolution Methods 0.000 claims description 5
- 239000008241 heterogeneous mixture Substances 0.000 claims description 4
- 239000004480 active ingredient Substances 0.000 claims 1
- 238000000748 compression moulding Methods 0.000 claims 1
- 238000000354 decomposition reaction Methods 0.000 description 14
- 238000003860 storage Methods 0.000 description 11
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 8
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 8
- 230000000875 corresponding effect Effects 0.000 description 7
- 235000011187 glycerol Nutrition 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 238000011076 safety test Methods 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 230000000332 continued effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/395—Bleaching agents
- C11D3/3953—Inorganic bleaching agents
-
- 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)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Detergent Compositions (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2840376A JPS52111497A (en) | 1976-03-16 | 1976-03-16 | Calcium hypochlorite composition |
| JP51031953A JPS593924B2 (ja) | 1976-03-25 | 1976-03-25 | 成型された次亜塩素酸カルシウム組成物 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1079483A true CA1079483A (fr) | 1980-06-17 |
Family
ID=26366505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA274,007A Expired CA1079483A (fr) | 1976-03-16 | 1977-03-15 | Produit a base d'hypochlorite de calcium |
Country Status (11)
| Country | Link |
|---|---|
| BR (1) | BR7701577A (fr) |
| CA (1) | CA1079483A (fr) |
| CH (1) | CH628863A5 (fr) |
| DE (1) | DE2710804C3 (fr) |
| ES (1) | ES456603A1 (fr) |
| FR (1) | FR2344620A1 (fr) |
| GB (1) | GB1516497A (fr) |
| IT (1) | IT1083724B (fr) |
| MX (1) | MX144885A (fr) |
| NL (1) | NL174935C (fr) |
| NZ (1) | NZ183520A (fr) |
-
1977
- 1977-03-07 ES ES456603A patent/ES456603A1/es not_active Expired
- 1977-03-07 NZ NZ18352077A patent/NZ183520A/xx unknown
- 1977-03-08 CH CH289177A patent/CH628863A5/de not_active IP Right Cessation
- 1977-03-09 NL NL7702558A patent/NL174935C/xx not_active IP Right Cessation
- 1977-03-09 GB GB988177A patent/GB1516497A/en not_active Expired
- 1977-03-11 DE DE19772710804 patent/DE2710804C3/de not_active Expired
- 1977-03-11 IT IT4842777A patent/IT1083724B/it active
- 1977-03-15 BR BR7701577A patent/BR7701577A/pt unknown
- 1977-03-15 MX MX16838177A patent/MX144885A/es unknown
- 1977-03-15 FR FR7707679A patent/FR2344620A1/fr active Granted
- 1977-03-15 CA CA274,007A patent/CA1079483A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2344620B1 (fr) | 1978-11-03 |
| GB1516497A (en) | 1978-07-05 |
| ES456603A1 (es) | 1978-07-01 |
| NL174935C (nl) | 1984-09-03 |
| DE2710804A1 (de) | 1977-09-22 |
| BR7701577A (pt) | 1977-11-01 |
| DE2710804C3 (de) | 1980-10-02 |
| DE2710804B2 (de) | 1980-02-07 |
| NL7702558A (nl) | 1977-09-20 |
| AU2330977A (en) | 1978-02-02 |
| NZ183520A (en) | 1978-09-20 |
| FR2344620A1 (fr) | 1977-10-14 |
| IT1083724B (it) | 1985-05-25 |
| MX144885A (es) | 1981-12-01 |
| CH628863A5 (en) | 1982-03-31 |
| NL174935B (nl) | 1984-04-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |