DE256148C - - Google Patents
Info
- Publication number
- DE256148C DE256148C DENDAT256148D DE256148DA DE256148C DE 256148 C DE256148 C DE 256148C DE NDAT256148 D DENDAT256148 D DE NDAT256148D DE 256148D A DE256148D A DE 256148DA DE 256148 C DE256148 C DE 256148C
- Authority
- DE
- Germany
- Prior art keywords
- hydrogen peroxide
- sulfuric acid
- persulfate
- retort
- added
- 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.)
- Active
Links
- MHAJPDPJQMAIIY-UHFFFAOYSA-N hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 38
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 26
- JRKICGRDRMAZLK-UHFFFAOYSA-L peroxydisulfate Chemical compound [O-]S(=O)(=O)OOS([O-])(=O)=O JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 claims description 11
- 238000004821 distillation Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 9
- 239000002253 acid Substances 0.000 description 6
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- USHAGKDGDHPEEY-UHFFFAOYSA-L Potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000717 retained Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
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
- C01B15/03—Preparation from inorganic peroxy compounds, e.g. from peroxysulfates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Cosmetics (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE256148C true DE256148C (ja) |
Family
ID=514187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT256148D Active DE256148C (ja) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE256148C (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001076638A2 (en) * | 2000-04-12 | 2001-10-18 | Implyx Ltd. | Compositions for drug delivery |
-
0
- DE DENDAT256148D patent/DE256148C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001076638A2 (en) * | 2000-04-12 | 2001-10-18 | Implyx Ltd. | Compositions for drug delivery |
| WO2001076638A3 (en) * | 2000-04-12 | 2002-05-16 | Implyx Ltd | Compositions for drug delivery |
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