BR9608341A - Processo de produzir ácido de caro por reação de ácido dulfúrico e peróxido de hidrogénio - Google Patents
Processo de produzir ácido de caro por reação de ácido dulfúrico e peróxido de hidrogénioInfo
- Publication number
- BR9608341A BR9608341A BR9608341A BR9608341A BR9608341A BR 9608341 A BR9608341 A BR 9608341A BR 9608341 A BR9608341 A BR 9608341A BR 9608341 A BR9608341 A BR 9608341A BR 9608341 A BR9608341 A BR 9608341A
- Authority
- BR
- Brazil
- Prior art keywords
- acid
- dulfuric
- reaction
- hydrogen peroxide
- producing caramel
- 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
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
- C01B15/06—Peroxyhydrates; Peroxyacids or salts thereof containing sulfur
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49143995A | 1995-06-16 | 1995-06-16 | |
PCT/US1996/010475 WO1997000225A1 (fr) | 1995-06-16 | 1996-06-17 | Procede de production d'acide caro |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9608341A true BR9608341A (pt) | 1999-01-05 |
Family
ID=23952232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9608341A BR9608341A (pt) | 1995-06-16 | 1996-06-17 | Processo de produzir ácido de caro por reação de ácido dulfúrico e peróxido de hidrogénio |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU700876B2 (fr) |
BR (1) | BR9608341A (fr) |
CA (1) | CA2224016A1 (fr) |
WO (1) | WO1997000225A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ575784A (en) | 2006-10-18 | 2012-02-24 | Mitsubishi Gas Chemical Co | Method for producing peroxymonosulfuric acid (also known as persulfuric acid, peroxysulfuric acid, or Caro's acid) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB738407A (en) * | 1953-01-16 | 1955-10-12 | Stevensons Dyers Ltd | A process for the manufacture of permonosulphuric acid |
US2789954A (en) * | 1953-12-14 | 1957-04-23 | Stevensons Dyers Ltd | Process for making peroxymonosulphuric acid |
GB9023433D0 (en) * | 1990-10-27 | 1990-12-12 | Interox Chemicals Ltd | Peroxoacid manufacture |
US5397482A (en) * | 1993-08-03 | 1995-03-14 | Fmc Corporation | Treatment of cyanides in effluents with Caro's acid |
US5470564A (en) * | 1994-08-01 | 1995-11-28 | Fmc Corporation | Method for producing caro's acid |
-
1996
- 1996-06-17 BR BR9608341A patent/BR9608341A/pt not_active Application Discontinuation
- 1996-06-17 WO PCT/US1996/010475 patent/WO1997000225A1/fr active Application Filing
- 1996-06-17 AU AU62824/96A patent/AU700876B2/en not_active Ceased
- 1996-06-17 CA CA 2224016 patent/CA2224016A1/fr not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU700876B2 (en) | 1999-01-14 |
WO1997000225A1 (fr) | 1997-01-03 |
CA2224016A1 (fr) | 1997-01-03 |
AU6282496A (en) | 1997-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EG | Technical examination (opinion): publication of technical examination (opinion) | ||
FC | Decision: refusal |