IT496667A - - Google Patents
Info
- Publication number
- IT496667A IT496667A IT496667DA IT496667A IT 496667 A IT496667 A IT 496667A IT 496667D A IT496667D A IT 496667DA IT 496667 A IT496667 A IT 496667A
- Authority
- IT
- Italy
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US261762A US2768065A (en) | 1951-12-14 | 1951-12-14 | Auto-oxidation of alkylated anthraquinones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT496667A true IT496667A (da) |
Family
ID=22994748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT496667D IT496667A (da) | 1951-12-14 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2768065A (da) |
| BE (1) | BE516198A (da) |
| CH (1) | CH307965A (da) |
| DE (1) | DE1019280B (da) |
| FR (1) | FR1078403A (da) |
| IT (1) | IT496667A (da) |
| NL (1) | NL78559C (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2935381A (en) * | 1957-04-19 | 1960-05-03 | Fmc Corp | Manufacture of hydrogen peroxide |
| DE1261838B (de) * | 1963-09-03 | 1968-02-29 | Degussa | Verfahren zur Herstellung von Wasserstoffperoxyd |
| US4394369A (en) * | 1982-05-24 | 1983-07-19 | Fmc Corporation | Hydrogen peroxide process |
| DE3633672C2 (de) * | 1986-10-03 | 1993-09-30 | Degussa | Verfahren zur Herstellung von Wasserstoffperoxid |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2059569A (en) * | 1933-04-13 | 1936-11-03 | William S Pritchard | Manufacture of hydrogen peroxide |
| US2158525A (en) * | 1935-10-10 | 1939-05-16 | Ig Farbenindustrie Ag | Production of hydrogen peroxide |
| IT360853A (da) * | 1937-04-07 | |||
| US2144341A (en) * | 1937-07-22 | 1939-01-17 | Mathieson Alkali Works Inc | Manufacture of hydrogen peroxide |
| US2178640A (en) * | 1938-12-29 | 1939-11-07 | Mathieson Alkali Works Inc | Manufacture of hydrogen peroxide |
| US2455238A (en) * | 1946-10-15 | 1948-11-30 | Buffalo Electro Chem Co | Manufacture of hydrogen peroxide |
| US2668753A (en) * | 1949-11-05 | 1954-02-09 | Du Pont | Production of hydrogen peroxide |
| US2537516A (en) * | 1950-03-09 | 1951-01-09 | Buffalo Electro Chem Co | Process of producing hydrogen peroxide by the alternate reduction and oxidation of alkylated anthraquinones |
| US2537655A (en) * | 1950-03-09 | 1951-01-09 | Buffalo Electro Chem Co | Auto-oxidation of alkylated anthraquinones |
-
0
- BE BE516198D patent/BE516198A/xx unknown
- NL NL78559D patent/NL78559C/xx active
- IT IT496667D patent/IT496667A/it unknown
-
1951
- 1951-12-14 US US261762A patent/US2768065A/en not_active Expired - Lifetime
-
1952
- 1952-12-12 FR FR1078403D patent/FR1078403A/fr not_active Expired
- 1952-12-12 CH CH307965D patent/CH307965A/fr unknown
- 1952-12-12 DE DEB23344A patent/DE1019280B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL78559C (da) | |
| US2768065A (en) | 1956-10-23 |
| CH307965A (fr) | 1955-06-30 |
| DE1019280B (de) | 1957-11-14 |
| FR1078403A (fr) | 1954-11-18 |
| BE516198A (da) |