ES8706568A1 - Continuous oxygenated water prodn. - Google Patents
Continuous oxygenated water prodn.Info
- Publication number
- ES8706568A1 ES8706568A1 ES555611A ES555611A ES8706568A1 ES 8706568 A1 ES8706568 A1 ES 8706568A1 ES 555611 A ES555611 A ES 555611A ES 555611 A ES555611 A ES 555611A ES 8706568 A1 ES8706568 A1 ES 8706568A1
- Authority
- ES
- Spain
- Prior art keywords
- oxygenated water
- continuous
- prodn
- water prodn
- continuous oxygenated
- 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.)
- Expired
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
This invention relates to improvements in continuous processes for obtaining hydrogen peroxide by the catalytic hydrogenation of a solution of alkyl anthraquinones and subsequent oxidation, performed to reactivate the working solution which loses activity in the course of the process as a consequence of the degradation of the alkyl anthraquinones.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES555611A ES8706568A1 (en) | 1986-06-02 | 1986-06-02 | Continuous oxygenated water prodn. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES555611A ES8706568A1 (en) | 1986-06-02 | 1986-06-02 | Continuous oxygenated water prodn. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8706568A1 true ES8706568A1 (en) | 1987-07-01 |
ES555611A0 ES555611A0 (en) | 1987-07-01 |
Family
ID=8491391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES555611A Expired ES8706568A1 (en) | 1986-06-02 | 1986-06-02 | Continuous oxygenated water prodn. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES8706568A1 (en) |
-
1986
- 1986-06-02 ES ES555611A patent/ES8706568A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES555611A0 (en) | 1987-07-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX164798B (en) | DIRECT SYNTHESIS PROCEDURE FOR ORGANOHALOHIDROSILANES | |
NO20040435L (en) | Catalyst and its use in the synthesis of hydrogen peroxide | |
MX161311A (en) | IMPROVED PROCEDURE FOR THE PREPARATION OF HYDROGEN PEROXIDE | |
ES8706568A1 (en) | Continuous oxygenated water prodn. | |
DE3567842D1 (en) | Process for hydrogenating an alkylated anthraquinone | |
ES8706567A1 (en) | Continuous oxygenated water prodn. | |
CA2402156A1 (en) | Regeneration of a working solution in a hydrogen peroxide production process | |
GB1526190A (en) | Process for removing nitrogen compounds from waste water from the preparation of acrylonitrile | |
CS116691A3 (en) | Process for preparing solutions containing alkyltetrahydro-anthrahydroquinones and process for preparing hydrogen peroxide therefrom | |
PT80212A (en) | Process for the preparation of hydrogen peroxide by pregeneration of tetrahydroanthraquinones in a make-up solution to be added to a hydrogen peroxide working solution | |
CA2143127A1 (en) | Method for Regenerating a Hydrogenation Catalyst | |
GB1355394A (en) | Process for regenerating a degraded working solution for the production of hydrogen peroxide | |
ES8707471A1 (en) | Catalytic prodn. of oxygenated water | |
TH55382B (en) | Process for producing hydrogen peroxide | |
FR2378774A2 (en) | Liq. phase catalytic olefin epoxidation with hydrogen peroxide - with continuous water elimination during reaction to improve selectivity |