DE60140939D1 - Nd darin verwendete zusammensetzung - Google Patents
Nd darin verwendete zusammensetzungInfo
- Publication number
- DE60140939D1 DE60140939D1 DE60140939T DE60140939T DE60140939D1 DE 60140939 D1 DE60140939 D1 DE 60140939D1 DE 60140939 T DE60140939 T DE 60140939T DE 60140939 T DE60140939 T DE 60140939T DE 60140939 D1 DE60140939 D1 DE 60140939D1
- Authority
- DE
- Germany
- Prior art keywords
- composition used
- composition
- 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 - Lifetime
Links
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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21263300P | 2000-06-19 | 2000-06-19 | |
EP00850109 | 2000-06-19 | ||
PCT/SE2001/001192 WO2001098204A1 (en) | 2000-06-19 | 2001-05-28 | Process for the production of hydrogen peroxide and composition for use therein |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60140939D1 true DE60140939D1 (de) | 2010-02-11 |
Family
ID=26074200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60140939T Expired - Lifetime DE60140939D1 (de) | 2000-06-19 | 2001-05-28 | Nd darin verwendete zusammensetzung |
Country Status (3)
Country | Link |
---|---|
US (2) | US7001584B2 (de) |
DE (1) | DE60140939D1 (de) |
NO (1) | NO333778B1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7238335B2 (en) * | 2003-08-11 | 2007-07-03 | Degussa Ag | Process for the preparation of hydrogen peroxide by the anthraquinone cyclic process |
JP2011036770A (ja) * | 2009-08-07 | 2011-02-24 | Hokkaido Univ | 貴金属担持光触媒体粒子の製造方法 |
CN102001631A (zh) * | 2010-12-28 | 2011-04-06 | 上海福磊国际贸易有限公司 | 一种过氧化氢的制备方法 |
CN102910589A (zh) * | 2012-10-17 | 2013-02-06 | 黎明化工研究设计院有限责任公司 | 一种提高蒽醌法制过氧化氢氢化液氧化收率的方法 |
SE540100C2 (en) * | 2016-12-29 | 2018-03-27 | Eb Nuberg Ab | Aromatic solvent for hydrogen peroxide production |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB834154A (en) | 1957-02-25 | 1960-05-04 | Columbia Southern Chem Corp | Improvements in the preparation of hydrogen peroxide |
DE2125192A1 (de) * | 1971-05-21 | 1972-11-23 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Verfahren zur Konzentrierung von Wasserstoffperoxid |
DE1261838B (de) | 1963-09-03 | 1968-02-29 | Degussa | Verfahren zur Herstellung von Wasserstoffperoxyd |
DE1914739A1 (de) | 1969-03-22 | 1970-10-01 | Degussa | Verfahren zur Herstellung von Wasserstoffperoxyd |
BE756015A (fr) | 1969-09-10 | 1971-02-15 | Degussa | Procede pour la preparation de peroxyde d'hydrogene (e) |
BE756013A (fr) | 1969-09-10 | 1971-02-15 | Degussa | Procede pour l'extraction de peroxyde d'hydrogene des solutionsde travail du procede a l'anthraquinone |
US3965251A (en) * | 1970-08-18 | 1976-06-22 | Mitsubishi Gas Chemical Company, Inc. | Method of regenerating a degraded working solution for the production of hydrogen peroxide |
DE2104432C3 (de) * | 1971-01-30 | 1973-11-22 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Verfahren zur Herstellung von Wasser stoflfperoxid nach dem Anthrachinonver fahren |
DE2532819C3 (de) | 1975-07-23 | 1978-10-05 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Verfahren zur Herstellung von Wasserstoffperoxid |
DE3027253C2 (de) * | 1980-07-18 | 1982-11-04 | Degussa Ag, 6000 Frankfurt | Verfahren zur Herstellung von Wasserstoffperoxid |
SE431532B (sv) | 1982-09-08 | 1984-02-13 | Eka Ab | Forfarande vid framstellning av veteperoxid |
SE459919C (sv) | 1987-03-27 | 1991-01-03 | Eka Nobel Ab | Foerfarande foer framstaellning av vaeteperoxid genom reduktion och oxidation av en antrakinon |
SE464867B (sv) | 1989-02-23 | 1991-06-24 | Eka Nobel Ab | Foerfarande vid framstaellning av vaeteperoxid enligt antrakinonprocessen |
FR2730985B1 (fr) * | 1995-02-28 | 1997-08-01 | Chemoxal Sa | Procede et installation de production de peroxyde d'hydrogene |
-
2001
- 2001-05-28 DE DE60140939T patent/DE60140939D1/de not_active Expired - Lifetime
- 2001-06-12 US US09/878,347 patent/US7001584B2/en not_active Expired - Lifetime
-
2002
- 2002-12-17 NO NO20026057A patent/NO333778B1/no not_active IP Right Cessation
-
2005
- 2005-10-20 US US11/253,707 patent/US7425316B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7001584B2 (en) | 2006-02-21 |
US20020110515A1 (en) | 2002-08-15 |
NO20026057D0 (no) | 2002-12-17 |
US7425316B2 (en) | 2008-09-16 |
NO333778B1 (no) | 2013-09-16 |
US20060034751A1 (en) | 2006-02-16 |
NO20026057L (no) | 2003-02-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |