BR7600297A - Particulas revestidas,granuladas,de hipoclorito de calcio;e processo para a preparacao de hipoclorito de calcio solido em particulas revestidas - Google Patents
Particulas revestidas,granuladas,de hipoclorito de calcio;e processo para a preparacao de hipoclorito de calcio solido em particulas revestidasInfo
- Publication number
- BR7600297A BR7600297A BR7600297A BR7600297A BR7600297A BR 7600297 A BR7600297 A BR 7600297A BR 7600297 A BR7600297 A BR 7600297A BR 7600297 A BR7600297 A BR 7600297A BR 7600297 A BR7600297 A BR 7600297A
- Authority
- BR
- Brazil
- Prior art keywords
- hypoclorite
- particles
- coated
- calcium
- granulated
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/04—Making microcapsules or microballoons by physical processes, e.g. drying, spraying
- B01J13/043—Drying and spraying
-
- 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
- C01B11/068—Stabilisation by additives other than oxides, hydroxides, carbonates of alkali or alkaline-earth metals; Coating of particles; Shaping; Granulation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Detergent Compositions (AREA)
- Glanulating (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54545375A | 1975-01-30 | 1975-01-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7600297A true BR7600297A (pt) | 1976-08-31 |
Family
ID=24176320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7600297A BR7600297A (pt) | 1975-01-30 | 1976-01-19 | Particulas revestidas,granuladas,de hipoclorito de calcio;e processo para a preparacao de hipoclorito de calcio solido em particulas revestidas |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS51100992A (no) |
AU (1) | AU506952B2 (no) |
BR (1) | BR7600297A (no) |
CA (1) | CA1067763A (no) |
DE (1) | DE2603401C2 (no) |
ES (1) | ES444413A1 (no) |
GB (1) | GB1539781A (no) |
IT (1) | IT1053280B (no) |
MX (1) | MX3560E (no) |
NL (1) | NL168144C (no) |
SU (1) | SU685136A3 (no) |
YU (1) | YU16976A (no) |
ZA (1) | ZA757989B (no) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4747978A (en) * | 1986-08-07 | 1988-05-31 | Ppg Industries, Inc. | Calcium hypochlorite compositions |
US8252200B2 (en) * | 2005-12-01 | 2012-08-28 | Arch Chemicals, Inc. | Coated calcium hypochlorite composition |
NL2002666C2 (en) * | 2009-03-25 | 2010-09-28 | Univ Delft Tech | Process and apparatus for producing coated particles. |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA975531A (en) * | 1971-06-07 | 1975-10-07 | John P. Faust | High test calcium hypochlorite |
DE2457144C2 (de) * | 1974-11-06 | 1981-12-10 | Olin Corp., 06511 New Haven, Conn. | Verfahren zur Herstellung von Calciumhypochlorit-Granulat mit einer glatten abgerundeten Oberfläche |
-
1975
- 1975-12-19 CA CA242,150A patent/CA1067763A/en not_active Expired
- 1975-12-23 ZA ZA757989A patent/ZA757989B/xx unknown
-
1976
- 1976-01-02 IT IT47511/76A patent/IT1053280B/it active
- 1976-01-06 MX MX762850U patent/MX3560E/es unknown
- 1976-01-17 ES ES444413A patent/ES444413A1/es not_active Expired
- 1976-01-19 BR BR7600297A patent/BR7600297A/pt unknown
- 1976-01-20 YU YU00169/76A patent/YU16976A/xx unknown
- 1976-01-21 AU AU10452/76A patent/AU506952B2/en not_active Expired
- 1976-01-23 GB GB2690/76A patent/GB1539781A/en not_active Expired
- 1976-01-29 DE DE2603401A patent/DE2603401C2/de not_active Expired
- 1976-01-29 NL NLAANVRAGE7600898,A patent/NL168144C/xx not_active IP Right Cessation
- 1976-01-29 JP JP51008849A patent/JPS51100992A/ja active Pending
- 1976-01-30 SU SU762317507A patent/SU685136A3/ru active
Also Published As
Publication number | Publication date |
---|---|
JPS51100992A (no) | 1976-09-06 |
NL168144B (nl) | 1981-10-16 |
NL168144C (nl) | 1982-03-16 |
SU685136A3 (ru) | 1979-09-05 |
NL7600898A (nl) | 1976-08-03 |
IT1053280B (it) | 1981-08-31 |
YU16976A (en) | 1982-05-31 |
ZA757989B (en) | 1977-08-31 |
AU1045276A (en) | 1977-07-28 |
GB1539781A (en) | 1979-02-07 |
DE2603401A1 (de) | 1976-08-05 |
CA1067763A (en) | 1979-12-11 |
MX3560E (es) | 1981-03-10 |
DE2603401C2 (de) | 1983-01-20 |
AU506952B2 (en) | 1980-01-31 |
ES444413A1 (es) | 1977-05-16 |
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