GB1252822A - - Google Patents
Info
- Publication number
- GB1252822A GB1252822A GB3175169A GB1252822DA GB1252822A GB 1252822 A GB1252822 A GB 1252822A GB 3175169 A GB3175169 A GB 3175169A GB 1252822D A GB1252822D A GB 1252822DA GB 1252822 A GB1252822 A GB 1252822A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- quinone
- working solution
- phthalate
- dissolving
- 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
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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 |
---|---|---|---|
GB3175169 | 1969-06-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1252822A true GB1252822A (fr) | 1971-11-10 |
Family
ID=10327849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3175169A Expired GB1252822A (fr) | 1969-06-24 | 1969-06-24 |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES381871A1 (fr) |
GB (1) | GB1252822A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6153169A (en) * | 1998-04-11 | 2000-11-28 | Degussa-Huls Aktiengesellschaft | Method of producing hydrogen peroxide and reaction promoters therefor |
US6300378B1 (en) | 1996-09-27 | 2001-10-09 | University Of New Mexico | Tropodegradable bromine-containing halocarbon additives to decrease flammability of refrigerants foam blowing agents solvents aerosol propellants and sterilants |
-
1969
- 1969-06-24 GB GB3175169A patent/GB1252822A/en not_active Expired
-
1970
- 1970-06-23 ES ES381871A patent/ES381871A1/es not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6300378B1 (en) | 1996-09-27 | 2001-10-09 | University Of New Mexico | Tropodegradable bromine-containing halocarbon additives to decrease flammability of refrigerants foam blowing agents solvents aerosol propellants and sterilants |
US6153169A (en) * | 1998-04-11 | 2000-11-28 | Degussa-Huls Aktiengesellschaft | Method of producing hydrogen peroxide and reaction promoters therefor |
US6355815B1 (en) | 1998-04-11 | 2002-03-12 | Degussa Ag | Method of producing hydrogen peroxide and reaction promoters therefor |
Also Published As
Publication number | Publication date |
---|---|
ES381871A1 (es) | 1972-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |