http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2154704-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be014fc56a2c2166631ccb40bedc15f0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C9-1036 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C5-005 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08H8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C9-10 |
| filingDate | 1997-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2000-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9717f83dea12cd7827278fd920df5bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6fb28352ac0e1e766301a6cf50637f8d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1795c2a586d9079106760acb2c5d5d32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d23218c3e7d777edcd5c002457994e9 |
| publicationDate | 2000-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2154704-C1 |
| titleOfInvention | Multicomponent system for modifying, decomposing, and bleaching lignin, lignin-containing materials, or analogous materials, and a method for applying this system |
| abstract | FIELD: paper-and-pulp industry. SUBSTANCE: system contains at least one oxidation catalyst, at least one corresponding oxidant, and at least one mediator. The latter is selected from group of compounds including hydroxypyridines, aminopyridines, hydroxyquinolines, aminoquinolines, hydroxyispquinolines, and aminoisoquinolines with nitroso or mercapto substituents in ortho- or para-positions to hydroxy or amino groups, tautomers of indicated compounds, and also their salts, esters, and ethers. Lignin is treated with such system simultaneously or in any succession when mixing with aqueous suspension of lignin-containing material. EFFECT: accelerated delignification and improved environmental condition. 7 cl, 1 tbl, 7 ex |
| priorityDate | 1996-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 623.