| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2253-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-1821 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28092
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28054
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28073
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28071
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-1821
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-186
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28069
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28078
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28059
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-305
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3078 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 |
| filingDate |
2015-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2020-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-106687209-B |
| titleOfInvention |
Zeolite adsorbent with low binder content and large external surface area, process for its preparation and use thereof |
| abstract |
The present invention relates to a zeolite adsorbent comprising at least one FAU zeolite with graded porosity and comprising barium or barium and potassium, and the zeolite adsorbent has an external surface area greater than 20 m 2 ·g -1 , and relative to the size of the adsorbent The content of the non-zeolite phase is between 6% and 12% by weight of the total weight. The present invention also relates to the use of such zeolite adsorbents as adsorbents and to a process for separating para-xylene from an aromatic isomer fraction having 8 carbon atoms. |
| priorityDate |
2014-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |