Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ff81a650b70e913d3b2524b45e4c7320 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-286 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-281 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-04 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-288 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B15-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L1-04 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B15-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-03 |
filingDate |
2019-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a134622253faa0271bc0555ffc6dd84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14efd4a32de66e20d5422376df469eaa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2f9673c40d57f9a4aca4d2a1ecff14c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59b68d98cf503a2bf5c0700f8be7ab97 |
publicationDate |
2020-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-2020092464-A1 |
titleOfInvention |
Compositions and methods for removal of negatively charged impurities using metal-cellulose fiber composite |
abstract |
The present disclosure provides cellulose/metal composites and their use in removing impurities from liquids, including water. Carboxylated nanocelluloses are combined with metal ions and the resulting composite may be contacted with a liquid, including water, to remove impurities therefrom. |
priorityDate |
2018-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |