ITMI20032552A1 - PROCEDURE FOR REMOVAL OF SULFURIC ACID PRESENT IN ESSENTIALLY ALCOHOLIC SOLUTIONS OF H202 COMING FROM DIRECT SYNTHESIS - Google Patents
PROCEDURE FOR REMOVAL OF SULFURIC ACID PRESENT IN ESSENTIALLY ALCOHOLIC SOLUTIONS OF H202 COMING FROM DIRECT SYNTHESISInfo
- Publication number
- ITMI20032552A1 ITMI20032552A1 ITMI20032552A ITMI20032552A1 IT MI20032552 A1 ITMI20032552 A1 IT MI20032552A1 IT MI20032552 A ITMI20032552 A IT MI20032552A IT MI20032552 A1 ITMI20032552 A1 IT MI20032552A1
- Authority
- IT
- Italy
- Prior art keywords
- coming
- removal
- procedure
- sulfuric acid
- acid present
- 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
- C01B15/01—Hydrogen peroxide
- C01B15/013—Separation; Purification; Concentration
- C01B15/0135—Purification by solid ion-exchangers or solid chelating agents
-
- 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
- C01B15/013—Separation; Purification; Concentration
-
- 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
- C01B15/029—Preparation from hydrogen and oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI20032552 ITMI20032552A1 (en) | 2003-12-22 | 2003-12-22 | PROCEDURE FOR REMOVAL OF SULFURIC ACID PRESENT IN ESSENTIALLY ALCOHOLIC SOLUTIONS OF H202 COMING FROM DIRECT SYNTHESIS |
PCT/EP2004/013655 WO2005063620A2 (en) | 2003-12-22 | 2004-11-29 | Process for the removal of sulfuric acid present in essentially alcoholic solutions of h202 coming from direct systhesis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI20032552 ITMI20032552A1 (en) | 2003-12-22 | 2003-12-22 | PROCEDURE FOR REMOVAL OF SULFURIC ACID PRESENT IN ESSENTIALLY ALCOHOLIC SOLUTIONS OF H202 COMING FROM DIRECT SYNTHESIS |
Publications (1)
Publication Number | Publication Date |
---|---|
ITMI20032552A1 true ITMI20032552A1 (en) | 2005-06-23 |
Family
ID=34717626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI20032552 ITMI20032552A1 (en) | 2003-12-22 | 2003-12-22 | PROCEDURE FOR REMOVAL OF SULFURIC ACID PRESENT IN ESSENTIALLY ALCOHOLIC SOLUTIONS OF H202 COMING FROM DIRECT SYNTHESIS |
Country Status (2)
Country | Link |
---|---|
IT (1) | ITMI20032552A1 (en) |
WO (1) | WO2005063620A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6444392B2 (en) | 2013-10-02 | 2018-12-26 | ソルヴェイ(ソシエテ アノニム) | Method for producing purified aqueous hydrogen peroxide solution |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2021384A (en) * | 1933-06-07 | 1935-11-19 | Du Pont | Removal of acid from peroxide solutions |
NL294400A (en) * | 1962-06-21 | |||
US3353913A (en) * | 1963-01-21 | 1967-11-21 | Fmc Corp | Purification of hydrogen peroxide |
GB1056123A (en) * | 1963-07-24 | 1967-01-25 | Ici Ltd | Production of non-acidic hydrogen peroxide solutions |
US4336238A (en) * | 1980-10-10 | 1982-06-22 | Air Products And Chemicals, Inc. | Process for producing hydrogen peroxide |
DE69732739T2 (en) * | 1996-06-14 | 2006-04-06 | Sumitomo Chemical Co. Ltd. | Process for the preparation of epoxidized olefin products |
DE19857137A1 (en) * | 1998-12-11 | 2000-06-15 | Bayer Ag | Integrated process for the production of epoxides from olefins |
IT1318549B1 (en) * | 2000-06-01 | 2003-08-27 | Eni Spa | PROCESS FOR THE CONTINUOUS PRODUCTION OF OXYGEN WATER. |
-
2003
- 2003-12-22 IT ITMI20032552 patent/ITMI20032552A1/en unknown
-
2004
- 2004-11-29 WO PCT/EP2004/013655 patent/WO2005063620A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2005063620A2 (en) | 2005-07-14 |
WO2005063620A3 (en) | 2005-11-24 |
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