DE2710804C3 - Stabile, sichere, körnige Calciumhypochloritmasse - Google Patents
Stabile, sichere, körnige CalciumhypochloritmasseInfo
- Publication number
- DE2710804C3 DE2710804C3 DE19772710804 DE2710804A DE2710804C3 DE 2710804 C3 DE2710804 C3 DE 2710804C3 DE 19772710804 DE19772710804 DE 19772710804 DE 2710804 A DE2710804 A DE 2710804A DE 2710804 C3 DE2710804 C3 DE 2710804C3
- Authority
- DE
- Germany
- Prior art keywords
- water
- calcium hypochlorite
- granules
- mol
- mass
- 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
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 title claims description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 67
- 239000008187 granular material Substances 0.000 claims description 37
- 239000000460 chlorine Substances 0.000 claims description 32
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 31
- 229910052801 chlorine Inorganic materials 0.000 claims description 31
- 238000002425 crystallisation Methods 0.000 claims description 22
- 230000008025 crystallization Effects 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 18
- 239000011575 calcium Substances 0.000 claims description 17
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 20
- 238000000354 decomposition reaction Methods 0.000 description 15
- 239000013078 crystal Substances 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010026749 Mania Diseases 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000008241 heterogeneous mixture Substances 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 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 (3)
| Publication Number | Publication Date |
|---|---|
| DE2710804A1 DE2710804A1 (de) | 1977-09-22 |
| DE2710804B2 DE2710804B2 (de) | 1980-02-07 |
| DE2710804C3 true DE2710804C3 (de) | 1980-10-02 |
Family
ID=26366505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772710804 Expired DE2710804C3 (de) | 1976-03-16 | 1977-03-11 | Stabile, sichere, körnige Calciumhypochloritmasse |
Country Status (11)
-
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 GB GB988177A patent/GB1516497A/en not_active Expired
- 1977-03-09 NL NL7702558A patent/NL174935C/xx not_active IP Right Cessation
- 1977-03-11 IT IT4842777A patent/IT1083724B/it active
- 1977-03-11 DE DE19772710804 patent/DE2710804C3/de not_active Expired
- 1977-03-15 FR FR7707679A patent/FR2344620A1/fr active Granted
- 1977-03-15 BR BR7701577A patent/BR7701577A/pt unknown
- 1977-03-15 MX MX16838177A patent/MX144885A/es unknown
- 1977-03-15 CA CA274,007A patent/CA1079483A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES456603A1 (es) | 1978-07-01 |
| BR7701577A (pt) | 1977-11-01 |
| NL174935C (nl) | 1984-09-03 |
| NZ183520A (en) | 1978-09-20 |
| DE2710804A1 (de) | 1977-09-22 |
| FR2344620B1 (enrdf_load_stackoverflow) | 1978-11-03 |
| GB1516497A (en) | 1978-07-05 |
| DE2710804B2 (de) | 1980-02-07 |
| NL174935B (nl) | 1984-04-02 |
| AU2330977A (en) | 1978-02-02 |
| FR2344620A1 (fr) | 1977-10-14 |
| NL7702558A (nl) | 1977-09-20 |
| CH628863A5 (en) | 1982-03-31 |
| CA1079483A (en) | 1980-06-17 |
| MX144885A (es) | 1981-12-01 |
| IT1083724B (it) | 1985-05-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |