http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0900177-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_edbf5d9b94853baf281c18ebacb6ceaf |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2201-3228 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2201-324 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-123 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-325 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L9-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L2-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L9-18 |
| filingDate | 1997-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e66e918d67c0bf43c3a3e9b954f8d661 |
| publicationDate | 1999-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0900177-A1 |
| titleOfInvention | Ultraviolet light irradiated ebullating mass transfer system |
| abstract | A mass transfer system (10) for decontaminating a liquid or gas stream that includes a container (12) with a gas inlet (14) and outlet (16), a liquid inlet (18) and outlet (20). The container is adapted to channel gas and liquid streams from inlet to outlet. At least one grid (24) is mounted within the container in the gas and liquid streams. The grid (24) has a plurality of apertures to disperse the gas flow as it passes through the grid. The dispersion of the gas flow creates a fluidized bed within the container. The grid (24) is preferably parabolic in shape. A light emitting unit (40) is positioned on the container so as to emit light into the container and irradiate at least one of the streams. Gas and liquid streams are mixed to form a turbulent zone, thereby increasing the liquid surface area. The light emitting unit (40) irradiates the turbulent zone to catalyze a chemical reaction. In one embodiment, an oxidant is added to one of the streams and is irradiated with ultraviolet light to produce hydroxyl radicals, which chemically reacts with the contaminants in the stream. |
| priorityDate | 1996-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.