http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104407022-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-04 |
| filingDate | 2014-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104407022-B |
| titleOfInvention | A kind ofly simulate the poly-laboratory experiment method and apparatus driving gravitational differentiation in reservoir |
| abstract | A kind ofly simulate the poly-laboratory experiment method and apparatus driving gravitational differentiation in reservoir.Fundamental purpose is to provide a kind of experimental provision and the method that effectively can simulate gravitational differentiation in polymer flooding process in indoor.It is characterized in that: described device is made up of gravity segregation simulator, the first glass clamping cylinder, the second glass clamping cylinder and resistance meter and computing machine; This method makes charged elements and polymer surfaces functional group close-coupled, when displacing fluid moves along main stream line direction at the rock core being arranged in corresponding gravity segregation simulator, be subject to the effect of the vertical magnetic field existed in gravity segregation simulator and be subject to downward Lorentz force, the Lorentz force utilizing rock core to be subject to carrys out simulated gravity effect, thus make in very thin rock core also can the effect of effective simulated gravity, and gravitational differentiation under different reservoir condition can be simulated by regulating the intensity in magnetic field to control magnetic force size. |
| priorityDate | 2014-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.