| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_709b4a26ef028713f9b302509eb824d7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2303-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1038
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-108 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-354
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-378
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-2808
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28069
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-336
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3078 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-336
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B31-08 |
| filingDate |
2002-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1dd9ee523faaa95c3c4150bd2d27785b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2256c0a1b1324055b4d17090d6974c5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6635f96e76002cc0bdca92234dca4925
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ac9a5f0a27e06f2bf4ae7cbb6fe114a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f255ceee90d9a3e03e395407a9abb66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2cc5320ca3ec52d29b6960c49a40c590
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_114e0ed25411d5ee7b68c894ff607800 |
| publicationDate |
2002-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2439461-A1 |
| titleOfInvention |
Micro-mesoporous active carbon, and a method of treating it |
| abstract |
An activated carbon that is capable of adsorbing taste-and-odor-causing and other organic compounds, wherein the activated carbon comprises a uniquely modified carbonaceous material. The activated carbon comprising: a pore volu me per gram of the activated carbon more than about 0.32 mL in the pore width range between about 4 to 63 angstroms; and a pore volume per gram of the activated carbon more than about 0.21 mL in the pore width range between abo ut 63 to 500 angstroms; provided that the pore volume per gram of the activated carbon in the pore width range of about 20 to 63 angstroms is at least about 25 % of the total pore volume per gram of the activated carbon in the pore width range of 4 to 63 angstroms, as measured per the Argon Adsorption Densi ty Functional Theory protocol; provided that the activated carbon has a pH equa l to or greater than 9.9, when immersed as a slurry in nitrogen-purged deioniz ed distilled water, while the slurry contains about 10 % by weight of activated carbon, as measured per the Slurry pH protocol. |
| priorityDate |
2001-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |