| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-1807
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2220-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-1871 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3416
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3475
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-34 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P1-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D503-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-34 |
| filingDate |
2004-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2007-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2007512232-A |
| titleOfInvention |
Activated carbon treatment |
| abstract |
The present invention relates to a method for purifying a compound using activated carbon treatment. In the method according to the invention, several filter units with activated carbon fixed in a matrix operate sequentially and in countercurrent mode. After passing through a suitable volume of feed, the filter of the next series is removed by removing the filter unit of a specific position number from the first series of filter units and coupling the additional filter unit to another specific position number. A unit is obtained and processing continues through the next volume of feed. This method overcomes the yield loss problem of purified compounds as seen during conventional activated carbon treatment. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016203149-A |
| priorityDate |
2003-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |