FR2317228A1 - LIME EXTRACTION PROCESS FROM CALCIUM HYPOCHLORITE SOLUTIONS - Google Patents
LIME EXTRACTION PROCESS FROM CALCIUM HYPOCHLORITE SOLUTIONSInfo
- Publication number
- FR2317228A1 FR2317228A1 FR7619280A FR7619280A FR2317228A1 FR 2317228 A1 FR2317228 A1 FR 2317228A1 FR 7619280 A FR7619280 A FR 7619280A FR 7619280 A FR7619280 A FR 7619280A FR 2317228 A1 FR2317228 A1 FR 2317228A1
- Authority
- FR
- France
- Prior art keywords
- extraction process
- calcium hypochlorite
- hypochlorite solutions
- lime extraction
- lime
- 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.)
- Granted
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
-
- 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
- C01B15/03—Preparation from inorganic peroxy compounds, e.g. from peroxysulfates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/02—Oxides or hydroxides
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/20—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen
- D06L4/22—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents
- D06L4/23—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents using hypohalogenites
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59023075A | 1975-06-25 | 1975-06-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2317228A1 true FR2317228A1 (en) | 1977-02-04 |
FR2317228B1 FR2317228B1 (en) | 1981-08-07 |
Family
ID=24361389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7619280A Granted FR2317228A1 (en) | 1975-06-25 | 1976-06-24 | LIME EXTRACTION PROCESS FROM CALCIUM HYPOCHLORITE SOLUTIONS |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS524497A (en) |
AU (1) | AU505885B2 (en) |
BE (1) | BE843442A (en) |
BR (1) | BR7604051A (en) |
CA (1) | CA1070086A (en) |
DE (1) | DE2628062A1 (en) |
ES (1) | ES449125A1 (en) |
FR (1) | FR2317228A1 (en) |
GB (1) | GB1524119A (en) |
IT (1) | IT1066160B (en) |
NL (1) | NL7606952A (en) |
ZA (1) | ZA763809B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4196184A (en) * | 1972-05-30 | 1980-04-01 | Olin Corporation | Lime recovery process |
DE3277524D1 (en) * | 1982-11-13 | 1987-12-03 | Schuler Gmbh L | Appliance for the electric resistance welding of longitudinal seams using seam squeezing |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2186425A1 (en) * | 1972-05-30 | 1974-01-11 | Olin Corp | |
FR2252289A1 (en) * | 1973-11-28 | 1975-06-20 | Nippon Soda Co |
-
1976
- 1976-06-08 CA CA254,350A patent/CA1070086A/en not_active Expired
- 1976-06-15 AU AU14895/76A patent/AU505885B2/en not_active Expired
- 1976-06-21 IT IT50056/76A patent/IT1066160B/en active
- 1976-06-22 GB GB25908/76A patent/GB1524119A/en not_active Expired
- 1976-06-23 BR BR7604051A patent/BR7604051A/en unknown
- 1976-06-23 DE DE19762628062 patent/DE2628062A1/en not_active Withdrawn
- 1976-06-23 ES ES449125A patent/ES449125A1/en not_active Expired
- 1976-06-24 JP JP51074962A patent/JPS524497A/en active Granted
- 1976-06-24 FR FR7619280A patent/FR2317228A1/en active Granted
- 1976-06-25 BE BE168344A patent/BE843442A/en unknown
- 1976-06-25 ZA ZA00763809A patent/ZA763809B/en unknown
- 1976-06-25 NL NL7606952A patent/NL7606952A/en not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2186425A1 (en) * | 1972-05-30 | 1974-01-11 | Olin Corp | |
FR2252289A1 (en) * | 1973-11-28 | 1975-06-20 | Nippon Soda Co |
Also Published As
Publication number | Publication date |
---|---|
AU1489576A (en) | 1977-12-22 |
BR7604051A (en) | 1977-07-05 |
CA1070086A (en) | 1980-01-22 |
DE2628062A1 (en) | 1977-01-20 |
BE843442A (en) | 1976-12-27 |
IT1066160B (en) | 1985-03-04 |
ES449125A1 (en) | 1977-07-01 |
JPS524497A (en) | 1977-01-13 |
NL7606952A (en) | 1976-12-28 |
FR2317228B1 (en) | 1981-08-07 |
JPS5529923B2 (en) | 1980-08-07 |
AU505885B2 (en) | 1979-12-06 |
GB1524119A (en) | 1978-09-06 |
ZA763809B (en) | 1978-02-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |