http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-531525-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d669af06cb2abbcd6823699582a97002 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C46-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C46-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C50-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B15-023 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C50-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C46-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B15-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C50-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C46-02 |
| filingDate | 1999-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec30559daedbdae5e868314ad979255f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_daf14086acd4dbb8a4986caca87bf846 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea4f304e75c010aa15e23aa6b10c7810 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0c8d505d9ebe9a8e41d4f2266592060 |
| publicationDate | 2003-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-531525-B |
| titleOfInvention | Method of producing hydrogen peroxide and reaction carriers therefor |
| abstract | A cyclic anthraquinone process for producing hydrogen peroxide using at least two differently substituted 2-alkylanthraquinones and/or their tetrahydro derivatives. The working solution to be used contains (i) at least one reaction carrier from the series 2-(4-methyl-3-pentenyl) anthraquinone (IHEAQ), 2-(4-methylpentyl) anthraquinone (IHAQ) and their di- and tetrahydro derivatives such as, in particular 2-(4-methylpentyl)-beta-tetrahydroanthraquinone (THIHAQ), and (ii) at least one reaction carrier from the series of the 2-(C1- to C5)-alkylanthraquinones, especially 2-ethylanthraquinone (EAQ), and their tetrahydro derivatives. The reaction carriers according to (i) make up 5 to 95 molar %, especially 20 to 50 molar % of all reaction carriers. The method is distinguished by greater H2O2 capacity, improved hydrogenation kinetics and lesser susceptibility to disturbances. A method for making THIHAQ is also disclosed. |
| priorityDate | 1998-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 101.