| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_96154cb7302af742ff554ab3404edbf2 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C1-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-02 |
| filingDate |
1982-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a0fc05d5ea34d7321a0be36a401d858f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9db8996f619bd51f5ecd0e8f036715ac |
| publicationDate |
1983-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2515223-A1 |
| titleOfInvention |
PROCESS FOR PRODUCING CELLULOSIC PULP BY STARTING WOOD USING THE SULFATE PROCESS |
| abstract |
THIS PROCESS IS REMARKABLE BY THE FACT THAT BEFORE LAUNCHING THE WOOD AT A DRY SOLID CONTENT OF 40 TO 80, IT IS PRETREATED WITH OXYGEN AND NITROGEN OXIDES, THE LATTER BEING INTRODUCED IN QUANTITIES OF THE ORDER OF 0.05 TO 1KILOMOLE PER 1000KG OF DRY WOOD, THIS PRETREATMENT BEING PERFORMED FOR A PERIOD OF 3 TO 110 MINUTES, AT A TEMPERATURE OF 25 TO 100C. |
| priorityDate |
1981-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |