http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1152940-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_15dcf4c7aca54fa770d5089da455a2d7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C9-1068 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C9-147 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C9-10 |
| filingDate | 1980-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1983-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8e2aacfe80674210fb6c37420001d2e |
| publicationDate | 1983-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1152940-A |
| titleOfInvention | Delignification and bleaching of lignocellulosic pulp via photo-oxygenation |
| abstract | DELIGNIFICATION AND BLEACHING OF LIGNOCELLULOSIC PULP VIA PHOTO-OXYGENATION ABSTRACT OF THE DISCLOSURE A process for the delignification and bleaching of lignocel-lulosic pulp employing electronically excited oxygen generated in situ which comprises subjecting an aqueous slurry of said ligno-cellulosic pulp having a consistency of from about 0.01% to about 10.0%, by weight of oven-dried pulp, and whose slurry pH is between about 8 and about 13 to irradiation with ultraviolet light while admitting oxygen into said slurry. |
| priorityDate | 1980-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.