| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-70 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C15-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-13 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-073
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-02 |
| filingDate |
2003-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97f76f50ad08ef7913345e4a8244f09e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24258d9eef0a37f725a31b22f4ee6cd0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f10c24cee3575f6c35dcf2bef42046e1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dea82f3d494a9112a4f3ff232c4ba420
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02b0aead7fcd0fd5a3bba6d92b9384ef |
| publicationDate |
2003-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2003149324-A1 |
| titleOfInvention |
Removal of polar contaminants from aromatic feedstocks |
| abstract |
A process for removing polar compounds from an aromatic feedstock containing polar compounds comprising the steps of: n (a) contacting the feedstock in an adsorption zone with an adsorbent selective for the adsorption of said polar compounds, said adsorbent comprising a molecular sieve having pores and/or surface cavities with cross-sectional dimensions greater than 5.6 Angstroms and said adsorption zone being at a temperature of less than or equal to 130° C.; and n (b) withdrawing from said adsorption zone a treated feedstock which is substantially free of said polar compounds. n The resultant treated feedstock is fed to an alkylation zone for contact under liquid phase alkylation conditions with an alkylating agent in the presence of an alkylation catalyst. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005061420-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014128651-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2520559-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113880682-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005061420-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9375706-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9556084-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011301396-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7473351-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006081502-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008058566-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9556083-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2520560-A1 |
| priorityDate |
2000-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |