Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_10636948adeff7a4f9c77a5c45be2245 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2256-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K999-99 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-108 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-102 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-144 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-229 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-047 |
filingDate |
2015-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52e8deeba8c281b86a374e341202098d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a63e7460309aa73160a0cf98551f4f9f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad93c3d7b17571aca8048bf50a035fbb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78e8220b8e3cf2fa228a962abe09d323 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9aee01a780053a78aace6f49ba63711 |
publicationDate |
2017-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2017209830-A1 |
titleOfInvention |
Recovery of gases, especially permanent gases, from streams of matter, especially from offgas streams from polymerizations |
abstract |
A method of cleaning a stream of matter that includes a C2+ fraction and a first gaseous substance and a second gaseous substance. The stream of matter is subjected to a pressure swing adsorption to remove the C2+ fraction by means of a membrane to obtain a retentate and a permeate. The first substance is enriched in retentate and depleted in permeate and the second substance is depleted in retentate and enriched in permeate. |
priorityDate |
2014-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |