| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_98a5847df9ee514376b8826cb5e138e5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D17-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-103 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-288
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-444
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-147 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 |
| filingDate |
2017-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4676bcf62ee2e614f935408b1302b13c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04d2c814cab3705c96f5056a010ca53d |
| publicationDate |
2020-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2020392017-A1 |
| titleOfInvention |
Systems and methods for water purification |
| abstract |
The present disclosure provides systems and methods for treatment of produced water that combine a separation technique using an inorganic membrane (Al2O3) with an adsorption process using activated carbon in the membrane. In one embodiment, a water tank includes an inlet and an outlet, and the membrane is in fluid communication with the inlet. The tank is configured to receive a spent water stream that includes a contaminant. In operation, the spent water stream is contacted with the membrane so as to strip at least a portion of the contaminant from the spent water stream. |
| priorityDate |
2017-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |