| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1c8cbbf2290b3f3a9988da29598baa2c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_de1d78ac87c53272611abb1a799adee5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-25375 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M45-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M45-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03B9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M47-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B07B9-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D36-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D24-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03B9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B07B9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-12 |
| filingDate |
1992-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7351ff45fda41b6db4945cac8fdc0370
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f392abfb3dbc0ffffeb739f394f607f1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c54e02f80da6335e064e66edac95032 |
| publicationDate |
1992-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9211917-A1 |
| titleOfInvention |
Continuous particle separation process |
| abstract |
A continuous process for the separation of small particles from larger particles in a biological preparation passes a liquid stream of the preparation through a first filter (102), which retains larger particles, passing smaller particles in the liquid. The large particles have retained on their surfaces wetting water, in which are entrained some of the small particles. The large particles are directed to a liquid having a concentration of smaller particles lower than the concentration of smaller particles in the wetting water, and mixed in the mixing device (106). The smaller particles separate from the larger particles in the mixed suspension, which is then directed to a second filter (108) for further separation. The smaller particle/liquid stream may be recycled to the biological preparation stage, the liquid suspension for large particles, or to a separator means (122) where the smaller particles are separated off from the liquid stream. |
| priorityDate |
1991-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |