FR2284557A1 - Production de bioxyde de chlore - Google Patents
Production de bioxyde de chloreInfo
- Publication number
- FR2284557A1 FR2284557A1 FR7430653A FR7430653A FR2284557A1 FR 2284557 A1 FR2284557 A1 FR 2284557A1 FR 7430653 A FR7430653 A FR 7430653A FR 7430653 A FR7430653 A FR 7430653A FR 2284557 A1 FR2284557 A1 FR 2284557A1
- Authority
- FR
- France
- Prior art keywords
- mixt
- alkali metal
- reaction zone
- reaction medium
- amt
- 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
- 229910052783 alkali metal Inorganic materials 0.000 title abstract 6
- -1 alkali metal chlorate Chemical class 0.000 title abstract 6
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 title abstract 6
- 239000002253 acid Substances 0.000 title abstract 4
- 235000019398 chlorine dioxide Nutrition 0.000 title abstract 4
- XTEGARKTQYYJKE-UHFFFAOYSA-M chlorate Inorganic materials [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 title abstract 3
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 3
- 239000011707 mineral Substances 0.000 title abstract 3
- 239000004155 Chlorine dioxide Substances 0.000 title abstract 2
- 239000012429 reaction media Substances 0.000 abstract 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 5
- 239000000725 suspension Substances 0.000 abstract 3
- 230000001133 acceleration Effects 0.000 abstract 2
- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical compound OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 abstract 2
- 150000001450 anions Chemical class 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
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
- C01B11/02—Oxides of chlorine
- C01B11/022—Chlorine dioxide (ClO2)
- C01B11/023—Preparation from chlorites or chlorates
- C01B11/025—Preparation from chlorites or chlorates from chlorates without any other reaction reducing agent than chloride ions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7430653A FR2284557A1 (fr) | 1974-09-10 | 1974-09-10 | Production de bioxyde de chlore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7430653A FR2284557A1 (fr) | 1974-09-10 | 1974-09-10 | Production de bioxyde de chlore |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2284557A1 true FR2284557A1 (fr) | 1976-04-09 |
| FR2284557B1 FR2284557B1 (show.php) | 1978-12-08 |
Family
ID=9142936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7430653A Granted FR2284557A1 (fr) | 1974-09-10 | 1974-09-10 | Production de bioxyde de chlore |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2284557A1 (show.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0106503A3 (en) * | 1982-09-09 | 1984-08-22 | Erco Industries Limited | Production of chlorine dioxide |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2138753A1 (show.php) * | 1971-05-21 | 1973-01-05 | Hooker Chemical Corp | |
| GB1347740A (en) * | 1971-01-22 | 1974-02-27 | Hooker Chemical Corp | Production of chlorine dioxide |
-
1974
- 1974-09-10 FR FR7430653A patent/FR2284557A1/fr active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1347740A (en) * | 1971-01-22 | 1974-02-27 | Hooker Chemical Corp | Production of chlorine dioxide |
| FR2138753A1 (show.php) * | 1971-05-21 | 1973-01-05 | Hooker Chemical Corp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0106503A3 (en) * | 1982-09-09 | 1984-08-22 | Erco Industries Limited | Production of chlorine dioxide |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2284557B1 (show.php) | 1978-12-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |