| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_966a6c1f382ec9bcb5e3839dfd73e5b8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2220-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2220-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-54 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3491
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3433
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-103
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3483
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11B1-104
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3475 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-00 |
| filingDate |
2000-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9697a34ba114f64fff0873497abe578a |
| publicationDate |
2000-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2000210501-A |
| titleOfInvention |
Method for producing an oil-loaded adsorbent |
| abstract |
PROBLEM TO BE SOLVED: To provide a novel method for producing an oil-loaded adsorbent. A method for producing a highly-loaded adsorbent, comprising the steps of: a) Oil extraction by supercritical fluid extraction Extracting oil from the crude product, thereby obtaining a loaded supercritical fluid; and b) expanding the loaded supercritical fluid of step a) Heating to obtain a liquid phase and a reduced load supercritical fluid phase; c) reducing the pressure of the supercritical fluid phase of step b), optionally to the condition of adsorption, and / or Raising the temperature; d) introducing the supercritical fluid of step b) or step c) into a fixed adsorbent bed to obtain an adsorbent loaded with refined oil and a pure supercritical fluid; e. B) feeding the liquid phase of step b) as reflux to the extraction unit of step a); f) compressing and tempering the pure supercritical fluid of step d) to the extraction conditions; Recirculating the supercritical fluid to the extraction device of step a). |
| priorityDate |
1999-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |