| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c47b99b5e27770cf15110c7078935447 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C11-0021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C1-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C9-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C1-06 |
| filingDate |
1995-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2001-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb27ee8fff51d7a41961fea482938c2f |
| publicationDate |
2001-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2184706-C |
| titleOfInvention |
Impact of temperature and alkali charge on pulp brightness |
| abstract |
A method for improving pulp brightness utilizes a combination of a distributed total white liquor charge during the warm fill, hot fill and cooking stages of a batch cooking process and low cooking temperatures during the cooking stage. The high total white liquor charge ranges between 15 % AA ? 35 % AA, while the cooking temperatures range between 150 ? 168 °C. |
| priorityDate |
1994-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |