| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c61c7539f5a9861c148eff2454610736 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-365
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-28
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/C02F2209-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D24-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2303-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-288
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D17-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-286
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D17-0202
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-285 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-36 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-02 |
| filingDate |
2015-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de9776a9a705b05a06233425179d7abf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be1fe4cc95baf28f891df48ded402130
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9bcbd773c16911b8b20ed1cff93aca3b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac8e2ee3bcfd11b5f6ff0a1e6b36fab5 |
| publicationDate |
2019-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10189723-B2 |
| titleOfInvention |
Multi-media stratified filtration |
| abstract |
According to various aspects and embodiments, a system and method for treating a feed stream comprising hydrocarbons, suspended solids, and an aqueous-based liquid is provided. The systems and methods may utilize a stratified multi-media bed that includes at least one layer of a composite media comprising a mixture of a cellulose-based material and a polymer. According to certain aspects, contacting the feed stream with the stratified multi-media bed comprises coalescing and filtering the feed stream. According to at least one aspect, the systems and methods include a draft tube positioned within the stratified multi-media bed that may be utilized for backwashing the layers of filter media. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022250959-A1 |
| priorityDate |
2014-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |