http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3902783-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_35c163b846f1e43382aeed8dd7bad2a8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-143 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D11-0492 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C407-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C409-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C407-00 |
| filingDate | 2019-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af2fc53cb89b1e79f6d2079e5dad1821 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f161bb16e16a7fff41a14c53922ac095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e5ac075eebcfa633487e895838f96844 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53d9924eaacd5d315d1ba175cb68466a |
| publicationDate | 2021-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-3902783-A1 |
| titleOfInvention | Method for purifying alkyl hydroperoxide by extraction with water and separation of the aqueous phase |
| abstract | The present invention relates to a method for purifying a mixture containing at least one alkyl hydroperoxide, preferably tert-butyl hydroperoxide or tert-amyl hydroperoxide, and at least one corresponding dialkyl hydroperoxide, said method comprising at least one step of extraction with water and at least one separation step which is carried out within the aqueous phase, obtained following the extraction step, in order to recover an aqueous solution which is rich in alkyl hydroperoxide. The invention also relates to an aqueous composition which is rich in alkyl hydroperoxide and contains at least 0.1% by weight of dialkyl peroxide in relation to the total weight of the composition. |
| priorityDate | 2018-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 86.