http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104069744-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-00 |
| filingDate | 2014-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104069744-B |
| titleOfInvention | There is the enhancement type hollow fiber film of hydrophily honeycomb, its preparation method and process units |
| abstract | The invention provides a kind of enhancement type hollow fiber film with hydrophily honeycomb, described film has stay pipe and exodermis, and the contact surface of stay pipe and exodermis has hole, and inner surface has hydrophily, the mean inside diameter in hole is 1.0-3.0mm, and mean depth is 0.2-0.5mm.The present invention also provides the preparation method of described enhancement type hollow fiber film and realizes the equipment of described method.Present invention obtains the inner hollow-fibre membrane in hydrophilic macroscopic cavitation, can not affect the outer field hydrophobe state of film on the one hand, that guarantees film silk can not due to the too hydrophilic obstruction being subject to hydrophily pollutant.On the other hand, because film inside has densely covered hole, be therefore minimized feed liquid consumption, and the thickness of feed layer of film can not be reduced, guarantee that film silk possesses suitable intensity. |
| priorityDate | 2014-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.