DE2041124A1 - Verfahren zur Herstellung organischer Wasserstoffperoxidloesungen - Google Patents
Verfahren zur Herstellung organischer WasserstoffperoxidloesungenInfo
- Publication number
- DE2041124A1 DE2041124A1 DE19702041124 DE2041124A DE2041124A1 DE 2041124 A1 DE2041124 A1 DE 2041124A1 DE 19702041124 DE19702041124 DE 19702041124 DE 2041124 A DE2041124 A DE 2041124A DE 2041124 A1 DE2041124 A1 DE 2041124A1
- Authority
- DE
- Germany
- Prior art keywords
- extraction
- solutions
- hydrogen peroxide
- aqueous
- production
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 21
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 title claims description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000000605 extraction Methods 0.000 claims description 15
- 239000000243 solution Substances 0.000 claims description 15
- YKYONYBAUNKHLG-UHFFFAOYSA-N propyl acetate Chemical compound CCCOC(C)=O YKYONYBAUNKHLG-UHFFFAOYSA-N 0.000 claims description 10
- 150000002148 esters Chemical class 0.000 claims description 9
- 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 claims description 5
- 150000004056 anthraquinones Chemical class 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 150000001733 carboxylic acid esters Chemical class 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims 3
- 239000012045 crude solution Substances 0.000 claims 2
- 239000007858 starting material Substances 0.000 claims 1
- 239000000287 crude extract Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000004821 distillation Methods 0.000 description 5
- 239000003960 organic solvent Substances 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 239000012074 organic phase Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropyl acetate Chemical compound CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 description 2
- 229940090181 propyl acetate Drugs 0.000 description 2
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 2
- RJUFJBKOKNCXHH-UHFFFAOYSA-N Methyl propionate Chemical compound CCC(=O)OC RJUFJBKOKNCXHH-UHFFFAOYSA-N 0.000 description 1
- SCKXCAADGDQQCS-UHFFFAOYSA-N Performic acid Chemical compound OOC=O SCKXCAADGDQQCS-UHFFFAOYSA-N 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 238000010533 azeotropic distillation Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229940017219 methyl propionate Drugs 0.000 description 1
- 150000002927 oxygen compounds Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 239000012224 working solution Substances 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
- C01B15/013—Separation; Purification; Concentration
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Extraction Or Liquid Replacement (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702041124 DE2041124A1 (de) | 1970-08-19 | 1970-08-19 | Verfahren zur Herstellung organischer Wasserstoffperoxidloesungen |
| FR7126343A FR2102345B3 (enExample) | 1970-08-19 | 1971-07-19 | |
| US00170366A US3743706A (en) | 1970-08-19 | 1971-08-09 | Process for the production of organic hydrogen peroxide solution |
| GB3832671A GB1350819A (en) | 1970-08-19 | 1971-08-16 | Production of organic hydrogen peroxide solutions |
| BE771501A BE771501A (fr) | 1970-08-19 | 1971-08-18 | Procede pour la preparation de solutions organiques de peroxyded'hydrogene |
| CA120,928A CA964449A (en) | 1970-08-19 | 1971-08-19 | Process for the production of organic hydrogen peroxide solutions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702041124 DE2041124A1 (de) | 1970-08-19 | 1970-08-19 | Verfahren zur Herstellung organischer Wasserstoffperoxidloesungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2041124A1 true DE2041124A1 (de) | 1972-02-24 |
Family
ID=5780141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702041124 Pending DE2041124A1 (de) | 1970-08-19 | 1970-08-19 | Verfahren zur Herstellung organischer Wasserstoffperoxidloesungen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3743706A (enExample) |
| BE (1) | BE771501A (enExample) |
| CA (1) | CA964449A (enExample) |
| DE (1) | DE2041124A1 (enExample) |
| FR (1) | FR2102345B3 (enExample) |
| GB (1) | GB1350819A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0098427A1 (de) * | 1982-07-07 | 1984-01-18 | Degussa Aktiengesellschaft | Verfahren zur Herstellung wasserfreier, organischer Wasserstoffperoxidlösungen |
| EP0121672A1 (de) * | 1983-03-11 | 1984-10-17 | Degussa Aktiengesellschaft | Verfahren zur Herstellung von Brenzcatechin und Hydrochinon |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4564514A (en) * | 1982-07-07 | 1986-01-14 | Degussa Aktiengesellschaft | Process for the production of water-free organic hydrogen peroxide solution |
| FI82671C (fi) * | 1989-09-18 | 1991-04-10 | Kemira Oy | Foerfarande foer framstaellning av vaeteperoxid och loesningsmedelssystem foer anvaendning i detta foerfarande. |
| US6669823B1 (en) * | 2002-06-17 | 2003-12-30 | Nanophase Technologies Corporation | Process for preparing nanostructured materials of controlled surface chemistry |
-
1970
- 1970-08-19 DE DE19702041124 patent/DE2041124A1/de active Pending
-
1971
- 1971-07-19 FR FR7126343A patent/FR2102345B3/fr not_active Expired
- 1971-08-09 US US00170366A patent/US3743706A/en not_active Expired - Lifetime
- 1971-08-16 GB GB3832671A patent/GB1350819A/en not_active Expired
- 1971-08-18 BE BE771501A patent/BE771501A/xx unknown
- 1971-08-19 CA CA120,928A patent/CA964449A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0098427A1 (de) * | 1982-07-07 | 1984-01-18 | Degussa Aktiengesellschaft | Verfahren zur Herstellung wasserfreier, organischer Wasserstoffperoxidlösungen |
| EP0121672A1 (de) * | 1983-03-11 | 1984-10-17 | Degussa Aktiengesellschaft | Verfahren zur Herstellung von Brenzcatechin und Hydrochinon |
Also Published As
| Publication number | Publication date |
|---|---|
| CA964449A (en) | 1975-03-18 |
| GB1350819A (en) | 1974-04-24 |
| FR2102345B3 (enExample) | 1973-11-30 |
| BE771501A (fr) | 1971-12-31 |
| US3743706A (en) | 1973-07-03 |
| FR2102345A7 (enExample) | 1972-04-07 |
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