| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_79cbb9f87b30f4e71aae70684a99180e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-62 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F13-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D21-01 |
| filingDate |
1996-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a0acc2c0f12f6eea6181665cb610ec8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be12f55d847c9a29efafda4fc366c157
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b6524bdcb8af42ec0f6cf69d831d483
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3962ad0a67359b3ceca6ec5c988694b0 |
| publicationDate |
2004-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0783606-B1 |
| titleOfInvention |
Process for purifying a tertiary aminoxide aqueous solution |
| abstract |
A process is disclosed for purifying a tertiary aminoxide aqueous solution that contains impurities that are in part dissolved and in part available in a non-dissolved, colloidal form. The process is characterised by the combination of the following steps: (A) the non-dissolved impurities in colloidal form are practically all removed from the aqueous solution; and (B) the aqueous solution obtained after step (A) is brought into contact with an ion exchanger. |
| priorityDate |
1995-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |