| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aa67eb74ea5b96d9f8f2cfdb3b025770 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2253-1085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2253-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S95-902
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2259-4146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2259-4143
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02C20-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2259-416
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-404
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-702
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-0462
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-504 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B39-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-18 |
| filingDate |
2000-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2002-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_483885c1ef1fb4453254f093d826e545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eaf619f3ab04a7c5bcea4bcdf875ff4d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d79165a743bb3aeadc5e9f3e3bb52942 |
| publicationDate |
2002-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6409800-B1 |
| titleOfInvention |
Temperature swing adsorption process |
| abstract |
Nitrogen oxides and low molecular weight hydrocarbons are removed from air by subjecting the air to a temperature swing adsorption process using as the adsorbent a composite zeolite product containing both zeolite A and zeolite X. The composite zeolite product is preferably prepared by forming a mixture of an agglomerate of silica and sodium zeolite X having a Si/Al atomic ratio in the range of about 0.9 to less than about 1.2 and a water-soluble sodium aluminate salt; maintaining the mixture at a temperature in the range of about 25 to about 100° C. for a period of time sufficient to convert at least 50% of the silica to sodium zeolite A; and at least partially exchanging the zeolite A-containing product with divalent cations, preferably calcium ions. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I382956-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016066869-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2970184-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005272594-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005005766-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006117952-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018056235-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008156190-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8680344-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2450970-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7935177-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007005399-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007000383-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7300899-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6723155-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10603626-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6824588-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004045434-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6616732-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003029314-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6719827-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6849106-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7309378-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9242237-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005119112-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7722702-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012093141-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6506236-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7011695-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11318413-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/IT-RM20100435-A1 |
| priorityDate |
2000-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |