| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1b7a5c546db0678dbd6f9594fc43f2d6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2560-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-255
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-25375
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-212 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-1826 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-50 |
| filingDate |
2013-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_552bfda7c0cb730130702a0e4b6c454b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4d51951494cf7940064f009d23aa851
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c04f6b2be2d57bfdb31886dd686e5ec5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_309a8fec96ead92dc28b7b2135c7c165 |
| publicationDate |
2015-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2015099308-A1 |
| titleOfInvention |
Determination of polycyclic aromatic hydrocarbons in water using nanoporous material prepared from waste avian egg shell |
| abstract |
Nanoporous polymorphic crystals of CaCO 3 were used as sorbent and were applied in the dispersive micro-solid-phase extraction of selected polycyclic aromatic hydrocarbons as target analytes. After separation of the analytes on gas chromatography, they were successfully quantified with external calibration using flame ionization detection. Performance of the dispersive micro-solid-phase extraction was compared with a previously optimized solid-phase extraction technique. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112147257-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111921486-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105548421-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113292092-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115684398-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112763287-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108195982-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114307956-A |
| priorityDate |
2013-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |