http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5433925-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cb7cda96d803ea5d06cd7ace3893f4f4 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-501 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-504 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-50 |
| filingDate | 1994-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1995-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81719c42c60db8a71c3a513f14bd22e3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_532cb03732be6bc9a391041f014b655f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_339abac4ee9bb113e5e3f34ce811b301 |
| publicationDate | 1995-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5433925-A |
| titleOfInvention | Method and apparatus for removing sulfur dioxide from gas streams |
| abstract | A process and apparatus for removing SO 2 from low-volume gas streams containing high concentrations of SO 2 includes a tank scrubber containing an aqueous SO 2 absorbent and an impeller. The tank scrubber has an unpartitioned vessel. The impeller includes a vertical rotating shaft having an upper and lower impeller. The lower impeller serves to agitate the SO 2 absorbent. The upper impeller includes a shroud thereby directing the absorbent and gas outwardly toward the wall of the scrubber. The gas is injected into the absorbent at a point below the shrouded impeller. The shroud prevents gas bypass and thereby promotes gas-liquid mixing and, consequently, markedly improves SO 2 removal efficiency. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006286011-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7910079-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6749820-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6464952-B1 |
| priorityDate | 1991-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.