PL123988B1 - Process for manufacturing concentrated and purified hydrogen peroxide - Google Patents
Process for manufacturing concentrated and purified hydrogen peroxide Download PDFInfo
- Publication number
- PL123988B1 PL123988B1 PL20674278A PL20674278A PL123988B1 PL 123988 B1 PL123988 B1 PL 123988B1 PL 20674278 A PL20674278 A PL 20674278A PL 20674278 A PL20674278 A PL 20674278A PL 123988 B1 PL123988 B1 PL 123988B1
- Authority
- PL
- Poland
- Prior art keywords
- hydrogen peroxide
- evaporator
- rectification column
- fed
- raw material
- Prior art date
Links
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 title claims description 61
- 238000000034 method Methods 0.000 title claims description 29
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000002994 raw material Substances 0.000 claims description 26
- 239000007788 liquid Substances 0.000 claims description 18
- 239000000243 solution Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000010992 reflux Methods 0.000 claims description 9
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 6
- 239000012153 distilled water Substances 0.000 claims description 5
- 230000008021 deposition Effects 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 239000002957 persistent organic pollutant Substances 0.000 claims 1
- 238000001704 evaporation Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 6
- 230000008020 evaporation Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 150000002894 organic compounds Chemical class 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 1
- 150000004056 anthraquinones Chemical class 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000012264 purified product Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL20674278A PL123988B1 (en) | 1978-05-11 | 1978-05-11 | Process for manufacturing concentrated and purified hydrogen peroxide |
| RO7997492A RO79273A (ro) | 1978-05-11 | 1979-05-11 | Procedeu pentru obtinerea perhidrolului condensat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL20674278A PL123988B1 (en) | 1978-05-11 | 1978-05-11 | Process for manufacturing concentrated and purified hydrogen peroxide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL206742A1 PL206742A1 (ro) | 1980-01-28 |
| PL123988B1 true PL123988B1 (en) | 1982-12-31 |
Family
ID=19989205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL20674278A PL123988B1 (en) | 1978-05-11 | 1978-05-11 | Process for manufacturing concentrated and purified hydrogen peroxide |
Country Status (2)
| Country | Link |
|---|---|
| PL (1) | PL123988B1 (ro) |
| RO (1) | RO79273A (ro) |
-
1978
- 1978-05-11 PL PL20674278A patent/PL123988B1/pl unknown
-
1979
- 1979-05-11 RO RO7997492A patent/RO79273A/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO79273A (ro) | 1982-08-17 |
| PL206742A1 (ro) | 1980-01-28 |
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