http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008156189-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e523973ba5c61b06020bb6f4be30f3e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-702 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-502 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31678 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F1-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1493 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-04 |
| filingDate | 2007-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa56a70ba964ba7f96dabc07bfd2cb95 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_528669cc9177fd607d210f4f8057fc3b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e26103c7abb9d7aa25d85fa00efa3fb |
| publicationDate | 2008-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2008156189-A1 |
| titleOfInvention | Compositions for carbon monoxide and olefin adsorption |
| abstract | A solid-state composition having the general formula Cu x A n L y Z, where: A is CO or an olefin and n=0 or n>0; L is an electrically neutral ligand and O<y<0; and Z is an anion bearing a charge x-. The solid-state composition can advantageously adsorb CO or an olefin in the presence of water. The neutral ligand L can be selected from the electrically neutral hydrophobic ligands having: a) one or more aryl or substituted aryl groups of a general formula of C 6 R k , where k≦5; b) one or more pyrrolyl or substituted pyrrolyl groups of a general formula of C 4 NR k , where k≦4; c) one or more pyrazolyl or substituted pyrazolyl groups of a general formula of C 3 N 2 R k , where k≦3; d) one or more pyridinyl or substituted pyridinyl groups of a general formula of C 5 NR k , where k≦4; e) one or more pyridazinyl or substituted pyridazinyl groups of a general formula of C 4 N 2 R k , where k≦3; f) one or more pyrimidyl or substituted pyrimidyl groups of a general formula of C 4 N 2 R k , where k≦3; or g) one or more pyrazinyl or substituted pyrazinyl groups of a general formula of C 4 N 2 R k , where k≦3, and R is hydrogen, alkyl, nitrile, or aryl. The present invention is also directed to an apparatus incorporating the composition, and to a method for adsorbing CO or olefins from a fluid mixture including water using the composition. |
| priorityDate | 2006-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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