FI66580C - Foerfarande foer framstaellning av klordioxid - Google Patents
Foerfarande foer framstaellning av klordioxid Download PDFInfo
- Publication number
- FI66580C FI66580C FI781819A FI781819A FI66580C FI 66580 C FI66580 C FI 66580C FI 781819 A FI781819 A FI 781819A FI 781819 A FI781819 A FI 781819A FI 66580 C FI66580 C FI 66580C
- Authority
- FI
- Finland
- Prior art keywords
- chlorine dioxide
- sodium chloride
- chlorine
- reaction
- fed
- Prior art date
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
- C01B11/02—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)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6660777 | 1977-06-08 | ||
| JP52066607A JPS5951481B2 (ja) | 1977-06-08 | 1977-06-08 | 二酸化塩素の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI781819A FI781819A (fi) | 1978-12-09 |
| FI66580B FI66580B (fi) | 1984-07-31 |
| FI66580C true FI66580C (fi) | 1984-11-12 |
Family
ID=13320749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI781819A FI66580C (fi) | 1977-06-08 | 1978-06-07 | Foerfarande foer framstaellning av klordioxid |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4176168A (fr) |
| JP (1) | JPS5951481B2 (fr) |
| AR (1) | AR215183A1 (fr) |
| AT (1) | AT377741B (fr) |
| BR (1) | BR7803575A (fr) |
| CA (1) | CA1105877A (fr) |
| DE (1) | DE2824325C3 (fr) |
| DK (1) | DK253178A (fr) |
| FI (1) | FI66580C (fr) |
| FR (1) | FR2393761A1 (fr) |
| GB (1) | GB1587610A (fr) |
| NO (1) | NO152645C (fr) |
| SE (1) | SE441594B (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2917132A1 (de) * | 1979-04-27 | 1980-11-06 | Metallgesellschaft Ag | Verfahren zur herstellung von chlordioxid |
| FR2498585A1 (fr) | 1981-01-27 | 1982-07-30 | Ugine Kuhlmann | Procede de generation de dioxyde de chlore |
| DE3128817A1 (de) * | 1981-07-21 | 1983-02-10 | Dipl.-Ing. Hanns Fröhler KG, 8023 Pullach | Verfahren und vorrichtung zur herstellung von chlordioxid |
| CA1324976C (fr) * | 1988-07-26 | 1993-12-07 | Zbigniew Twardowski | Procede combine pour la production de dioxyde de chlore et d'hydroxyde de sodium |
| US5324497A (en) * | 1992-02-26 | 1994-06-28 | Westerlund G Oscar | Integrated procedure for high yield production of chlorine dioxide and apparatus used therefor |
| CA2333247C (fr) * | 2000-02-01 | 2010-07-20 | Sterling Canada, Inc. | Methode permettant d'ameliorer le rendement de reactions de synthese du dioxyde de chlore |
| US6511644B1 (en) | 2000-08-28 | 2003-01-28 | The Chemithon Corporation | Method for removing contaminants in reactors |
| CN104261350B (zh) * | 2014-09-24 | 2016-02-17 | 广西大学 | 一种不产生固形物的二氧化氯制备方法 |
| CN109071220A (zh) | 2016-03-31 | 2018-12-21 | 本部三庆株式会社 | 将盐进行电解而得到的物质用于原材料的亚氯酸水的制造方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2484402A (en) * | 1946-01-04 | 1949-10-11 | Brown Co | Process for producing chlorine dioxide |
| GB672047A (en) * | 1948-10-01 | 1952-05-14 | Edelbert Kesting | Improvements in the manufacture of chlorine dioxide |
| US3864456A (en) * | 1964-08-13 | 1975-02-04 | Electric Reduction Co | Manufacture of chlorine dioxide, chlorine and anhydrous sodium sulphate |
| US3524728A (en) * | 1966-10-05 | 1970-08-18 | Chemech Eng Ltd | Closed cycle system for the generation of chlorine dioxide |
| FR2163818A5 (fr) * | 1970-06-10 | 1973-07-27 | Electric Reduction Cy Ca |
-
1977
- 1977-06-08 JP JP52066607A patent/JPS5951481B2/ja not_active Expired
-
1978
- 1978-05-24 GB GB22147/78A patent/GB1587610A/en not_active Expired
- 1978-06-01 US US05/911,548 patent/US4176168A/en not_active Expired - Lifetime
- 1978-06-02 CA CA304,720A patent/CA1105877A/fr not_active Expired
- 1978-06-02 DE DE2824325A patent/DE2824325C3/de not_active Expired
- 1978-06-05 BR BR787803575A patent/BR7803575A/pt unknown
- 1978-06-06 NO NO781981A patent/NO152645C/no unknown
- 1978-06-06 AT AT0409678A patent/AT377741B/de not_active IP Right Cessation
- 1978-06-07 DK DK253178A patent/DK253178A/da not_active Application Discontinuation
- 1978-06-07 SE SE7806663A patent/SE441594B/sv not_active IP Right Cessation
- 1978-06-07 FI FI781819A patent/FI66580C/fi not_active IP Right Cessation
- 1978-06-07 AR AR272472A patent/AR215183A1/es active
- 1978-06-08 FR FR787817196A patent/FR2393761A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NO152645C (no) | 1985-10-30 |
| FI781819A (fi) | 1978-12-09 |
| FI66580B (fi) | 1984-07-31 |
| ATA409678A (de) | 1984-09-15 |
| AT377741B (de) | 1985-04-25 |
| SE441594B (sv) | 1985-10-21 |
| US4176168A (en) | 1979-11-27 |
| SE7806663L (sv) | 1978-12-09 |
| DE2824325B2 (fr) | 1980-07-10 |
| JPS542296A (en) | 1979-01-09 |
| DK253178A (da) | 1978-12-09 |
| JPS5951481B2 (ja) | 1984-12-14 |
| NO781981L (no) | 1978-12-11 |
| FR2393761B1 (fr) | 1982-09-10 |
| AR215183A1 (es) | 1979-09-14 |
| DE2824325A1 (de) | 1978-12-14 |
| NO152645B (no) | 1985-07-22 |
| GB1587610A (en) | 1981-04-08 |
| DE2824325C3 (de) | 1981-04-23 |
| FR2393761A1 (fr) | 1979-01-05 |
| CA1105877A (fr) | 1981-07-28 |
| BR7803575A (pt) | 1979-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: CHLORINE ENGINEERS CORP., LTD. |