| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_76ba102ea9c02b6633d64bf09c5b89a4 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-704
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01P5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01P13-0006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01V9-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01P5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01P13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01F1-704
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01V9-02 |
| filingDate |
2000-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2007-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78e9b5c867e402845a46d5e9282ace0b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b611afcf4c89553b661e8b85b452bea0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21ebe1fbede72ced07fd51c416891c2f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b637b4c1ce6a3a2b51c54969fcd67b3 |
| publicationDate |
2007-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2389112-C |
| titleOfInvention |
Device and method for measuring fluid and solute fluxes in flow systems |
| abstract |
An improved method and apparatus for simultaneously monitoring the fluid flu x, and the dissolved contaminants fluxes, in a flow field is provided comprising the use of a permeable unit containing an insoluble sorbent matrix that retains dissolved contaminants. The matrix may also contain tracers that can be displaced by t he fluid flow. The method of monitoring comprises placing permeable units in contact with the contaminated flow field, thereby allowing contaminants to flow through the permeable unit and be sorbed on the insoluble sorbent matrix. Sufficient time is allow ed for the contaminant concentrations in the flow field to reach equilibrium. The permeable unit is then removed from contact with t he flow field and analyzed to determine cumulative contaminant fluxes and cumulative fluid fluxes. |
| priorityDate |
1999-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |