Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e4589b30807b53be5b8d5c09bfad19dc |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-385 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-345 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-708 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-235 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-02 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-228 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-125 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0093 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-362 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-441 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-08 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-36 |
filingDate |
2018-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2021-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_123cfa77928335e0393081357f3891da http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0df1ee8b09a4bf419929d102eeae6776 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e821c21cc0dc4fe2ef496b5237b2e3b1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abb40a4ad7b635a19458183c72d6fc95 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6936bb000f6e66c8b3239e044f9cd061 |
publicationDate |
2021-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-11045772-B2 |
titleOfInvention |
Synthetic membranes and methods of use thereof |
abstract |
The present invention relates to synthetic membranes and use of these synthetic membranes for isolation of volatile organic compounds and purification of water. The synthetic membrane includes a hydrophobic polymer layer located on a polymeric membrane support layer. The invention includes a method of isolating volatile organic compounds with the synthetic membrane by contacting a volatile organic mixture with the hydrophobic polymer layer of the synthetic membrane and removing volatile organic compounds from the polymeric membrane support layer of the synthetic membrane by a process of pervaporation. The invention also includes a method of purifying water with the synthetic membrane by contacting an ionic solution with the hydrophobic polymer layer of the synthetic membrane and removing water from the polymeric membrane support layer of the synthetic membrane by a process of reverse osmosis. The invention also relates to methods of isolating non-polar gases by gas fractionation. |
priorityDate |
2014-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |