FI20000867A - Menetelmä klooridioksidin valmistamiseksi eri pelkistimien yhteiskäytöllä - Google Patents
Menetelmä klooridioksidin valmistamiseksi eri pelkistimien yhteiskäytöllä Download PDFInfo
- Publication number
- FI20000867A FI20000867A FI20000867A FI20000867A FI20000867A FI 20000867 A FI20000867 A FI 20000867A FI 20000867 A FI20000867 A FI 20000867A FI 20000867 A FI20000867 A FI 20000867A FI 20000867 A FI20000867 A FI 20000867A
- Authority
- FI
- Finland
- Prior art keywords
- production
- chlorine dioxide
- reducing agents
- agents together
- several reducing
- 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
-
- 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
- C01B11/026—Preparation from chlorites or chlorates from chlorate ions in the presence of a peroxidic compound, e.g. hydrogen peroxide, ozone, peroxysulfates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20000867A FI108536B (fi) | 2000-04-12 | 2000-04-12 | Menetelmä klooridioksidin valmistamiseksi eri pelkistimien yhteiskäytöllä |
PCT/FI2001/000368 WO2001077012A1 (en) | 2000-04-12 | 2001-04-12 | Process for producing chlorine dioxide by the combined use of different reducing agents |
AU2001256376A AU2001256376A1 (en) | 2000-04-12 | 2001-04-12 | Process for producing chlorine dioxide by the combined use of different reducingagents |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20000867A FI108536B (fi) | 2000-04-12 | 2000-04-12 | Menetelmä klooridioksidin valmistamiseksi eri pelkistimien yhteiskäytöllä |
FI20000867 | 2000-04-12 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20000867A0 FI20000867A0 (fi) | 2000-04-12 |
FI20000867A true FI20000867A (fi) | 2001-10-13 |
FI108536B FI108536B (fi) | 2002-02-15 |
Family
ID=8558184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20000867A FI108536B (fi) | 2000-04-12 | 2000-04-12 | Menetelmä klooridioksidin valmistamiseksi eri pelkistimien yhteiskäytöllä |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2001256376A1 (fi) |
FI (1) | FI108536B (fi) |
WO (1) | WO2001077012A1 (fi) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI114696B (fi) * | 2002-07-26 | 2004-12-15 | Kemira Oyj | Menetelmä klooridioksidin valmistamiseksi |
FI115903B (fi) * | 2002-12-05 | 2005-08-15 | Kemira Oyj | Menetelmä klooridioksidin valmistamiseksi |
CA2581318C (en) * | 2004-09-24 | 2011-03-15 | Akzo Nobel N.V. | A process for the production of chlorine dioxide |
TWI447065B (zh) * | 2007-07-13 | 2014-08-01 | Akzo Nobel Nv | 二氧化氯之製造方法 |
EP3585738B1 (en) | 2017-02-27 | 2024-08-14 | Ecolab USA, Inc. | Method for onsite production of chlorine dioxide |
BR112019018634B1 (pt) | 2017-03-24 | 2023-11-21 | Ecolab Usa Inc | Métodos de produção de dióxido de cloro e de tratamento de água de processo, e, reator |
WO2019036065A1 (en) | 2017-08-17 | 2019-02-21 | Ecolab USA, Inc. | CHLORINE DIOXIDE SITE GENERATION SYSTEM AT LOW RISK |
US11970393B2 (en) | 2018-07-05 | 2024-04-30 | Ecolab Usa Inc. | Decomposition mediation in chlorine dioxide generation systems through sound detection and control |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE8804251D0 (sv) * | 1988-11-24 | 1988-11-24 | Alby Klorat Ab | Saett att framstaella klordioxid |
US5380517B1 (en) * | 1993-02-26 | 1999-01-19 | Eka Nobel Inc | Process for continuously producing chlorine dioxide |
WO1998013296A1 (en) * | 1996-09-27 | 1998-04-02 | International Paper Company | Method for producing chlorine dioxide using methanol, chloride, and hydrogen peroxide as reducing agents |
-
2000
- 2000-04-12 FI FI20000867A patent/FI108536B/fi not_active IP Right Cessation
-
2001
- 2001-04-12 AU AU2001256376A patent/AU2001256376A1/en not_active Abandoned
- 2001-04-12 WO PCT/FI2001/000368 patent/WO2001077012A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FI108536B (fi) | 2002-02-15 |
AU2001256376A1 (en) | 2001-10-23 |
FI20000867A0 (fi) | 2000-04-12 |
WO2001077012A1 (en) | 2001-10-18 |
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