http://rdf.ncbi.nlm.nih.gov/pubchem/patent/PL-168410-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_96ac0342a3ccf9553e3d4c9da9b821b0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14 |
| filingDate | 1992-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db261edbf22cee581a815b4b5ae9bd22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81f4d3aff3c26f5c422812f1152add73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7531e512dba26ff1b3bff5302421ce06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68355a094d02d904b19a9af3094ba308 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a4e1b46f2cb4e00b9c820ca87855a50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff43a5b1f5966d7c8005149f2c5df717 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_535957d13725b744651720b8751300bd |
| publicationDate | 1996-02-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | PL-168410-B1 |
| titleOfInvention | A method of simultaneous removal of sulfur dioxide and nitrogen oxide from industrial waste gases |
| abstract | A method of simultaneous removal of sulfur dioxide and nitrogen oxide from industrial plantsnwaste gas, in which the removal of sulfur dioxide and nitrogen oxide is carried out inntwo separate, absorbers, connected together in one process linena stream of purified gases, the sulfur dioxide absorption being carried outnaccording to one of the known desulfurization technologies, and the absorption of nitric oxide is performednis a solution containing an active complex of a divalent metal and a compoundnorganic, capable of forming the corresponding chelate, especially Fe (EDTA), characterizednin that the constant presence of an active divalent metal complex in the solutionnabsorbing nitrogen oxides, is maintained by adding to the absorbent solution in stepnregeneration of hydrazine or its derivatives, while nitric oxide bound in the absorption stepnwith the complex compound, preferably in the form of Fe2 + EDTA.NO, is separated from the solutionnby thermal desorption and recirculating the gas phase of the sectionnsulfur dioxide absorption. |
| priorityDate | 1992-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.