ZA200208052B - Method for producing hydrogen peroxide. - Google Patents
Method for producing hydrogen peroxide. Download PDFInfo
- Publication number
- ZA200208052B ZA200208052B ZA200208052A ZA200208052A ZA200208052B ZA 200208052 B ZA200208052 B ZA 200208052B ZA 200208052 A ZA200208052 A ZA 200208052A ZA 200208052 A ZA200208052 A ZA 200208052A ZA 200208052 B ZA200208052 B ZA 200208052B
- Authority
- ZA
- South Africa
- Prior art keywords
- working solution
- hydrogenated
- oxidation
- hydrogen peroxide
- oxidized
- Prior art date
Links
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 title claims description 29
- 238000004519 manufacturing process Methods 0.000 title description 2
- 239000012224 working solution Substances 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 31
- 230000003647 oxidation Effects 0.000 claims description 28
- 238000007254 oxidation reaction Methods 0.000 claims description 28
- 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 11
- 239000007789 gas Substances 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 4
- 238000009903 catalytic hydrogenation reaction Methods 0.000 claims description 3
- 150000002118 epoxides Chemical class 0.000 description 8
- 150000004056 anthraquinones Chemical class 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 238000005984 hydrogenation reaction Methods 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- OTBHDFWQZHPNPU-UHFFFAOYSA-N 1,2,3,4-tetrahydroanthracene-9,10-dione Chemical class O=C1C2=CC=CC=C2C(=O)C2=C1CCCC2 OTBHDFWQZHPNPU-UHFFFAOYSA-N 0.000 description 1
- PCFMUWBCZZUMRX-UHFFFAOYSA-N 9,10-Dihydroxyanthracene Chemical class C1=CC=C2C(O)=C(C=CC=C3)C3=C(O)C2=C1 PCFMUWBCZZUMRX-UHFFFAOYSA-N 0.000 description 1
- -1 anthraquinone epoxides Chemical class 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000007857 degradation product Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C01B15/022—Preparation from organic compounds
- C01B15/023—Preparation from organic compounds by the alkyl-anthraquinone process
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10017656A DE10017656A1 (de) | 2000-04-08 | 2000-04-08 | Verfahren zur Herstellung von Wasserstoffperoxid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200208052B true ZA200208052B (en) | 2003-12-03 |
Family
ID=7638146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200208052A ZA200208052B (en) | 2000-04-08 | 2002-10-07 | Method for producing hydrogen peroxide. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20010028873A1 (fr) |
| EP (1) | EP1274651A1 (fr) |
| JP (1) | JP2003530288A (fr) |
| KR (1) | KR20030007505A (fr) |
| CN (1) | CN1422234A (fr) |
| AR (1) | AR027779A1 (fr) |
| AU (1) | AU5219301A (fr) |
| BR (1) | BR0107541A (fr) |
| CA (1) | CA2398330A1 (fr) |
| DE (1) | DE10017656A1 (fr) |
| PL (1) | PL357904A1 (fr) |
| WO (1) | WO2001077013A1 (fr) |
| ZA (1) | ZA200208052B (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10052323A1 (de) | 2000-10-21 | 2002-05-02 | Degussa | Kontinierliches Verfahren zur Hydrierung |
| CN100362002C (zh) * | 2004-03-25 | 2008-01-16 | 浙江新安化工集团股份有限公司 | 一种双甘膦氧化制备草甘膦的方法 |
| GB0414597D0 (en) * | 2004-06-30 | 2004-08-04 | Univ Belfast | Ionic liquids, method of their production and process for generating hydrogen peroxide |
| JP2018135231A (ja) * | 2017-02-21 | 2018-08-30 | 三菱瓦斯化学株式会社 | 酸化塔及び酸化塔を備えた過酸化水素製造装置 |
| CL2021001192A1 (es) | 2020-05-28 | 2021-11-19 | Evonik Operations Gmbh | Dispositivo y proceso para producir peróxido de hidrógeno mediante un proceso de antraquinona |
| EP4405294A1 (fr) | 2021-12-22 | 2024-07-31 | Solvay SA | Nouveau procédé pour la production de peroxyde d'hydrogène |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3880596A (en) * | 1971-09-24 | 1975-04-29 | Degussa | Apparatus for the production of hydrogen peroxide |
| SE377455B (fr) * | 1973-05-11 | 1975-07-07 | Elektrokemiska Ab | |
| FI82920C (fi) * | 1989-09-22 | 1995-04-04 | Kemira Oy | Foerfarande foer framstaellning av vaeteperoxid |
| FR2730986B1 (fr) * | 1995-02-28 | 1997-05-16 | Chemoxal Sa | Installation de production de peroxyde d'hydrogene |
| DE19843573A1 (de) * | 1998-09-23 | 2000-03-30 | Degussa | Blasensäule und deren Verwendung |
-
2000
- 2000-04-08 DE DE10017656A patent/DE10017656A1/de not_active Withdrawn
-
2001
- 2001-03-14 CN CN01807604A patent/CN1422234A/zh active Pending
- 2001-03-14 KR KR1020027013445A patent/KR20030007505A/ko not_active Application Discontinuation
- 2001-03-14 CA CA002398330A patent/CA2398330A1/fr not_active Abandoned
- 2001-03-14 BR BR0107541-1A patent/BR0107541A/pt not_active Application Discontinuation
- 2001-03-14 PL PL01357904A patent/PL357904A1/xx not_active Application Discontinuation
- 2001-03-14 WO PCT/EP2001/002839 patent/WO2001077013A1/fr not_active Application Discontinuation
- 2001-03-14 AU AU52193/01A patent/AU5219301A/en not_active Abandoned
- 2001-03-14 EP EP01925441A patent/EP1274651A1/fr not_active Withdrawn
- 2001-03-14 JP JP2001575496A patent/JP2003530288A/ja active Pending
- 2001-04-05 US US09/825,853 patent/US20010028873A1/en not_active Abandoned
- 2001-04-06 AR ARP010101659A patent/AR027779A1/es unknown
-
2002
- 2002-10-07 ZA ZA200208052A patent/ZA200208052B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR0107541A (pt) | 2003-01-14 |
| US20010028873A1 (en) | 2001-10-11 |
| EP1274651A1 (fr) | 2003-01-15 |
| WO2001077013A1 (fr) | 2001-10-18 |
| AU5219301A (en) | 2001-10-23 |
| CA2398330A1 (fr) | 2001-10-18 |
| DE10017656A1 (de) | 2001-10-11 |
| KR20030007505A (ko) | 2003-01-23 |
| PL357904A1 (en) | 2004-07-26 |
| AR027779A1 (es) | 2003-04-09 |
| JP2003530288A (ja) | 2003-10-14 |
| CN1422234A (zh) | 2003-06-04 |
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