http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11104446-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9080d63f8da0a644b6e7b9fcdcf6f306 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-77 |
| filingDate | 1997-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_519fee5a97398e4a20bd706132b14efa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4318397510e7914b290bd18afe7fb50d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3fb5fb09888b0064bb7fbee84525f3d |
| publicationDate | 1999-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H11104446-A |
| titleOfInvention | Wet flue gas desulfurization equipment |
| abstract | (57) [Summary] [PROBLEMS] To effectively cool a flue gas desulfurization device at the time of hot banking of a boiler. SOLUTION: During temporary stoppage of the boiler for several hours to half a day, the boiler is introduced into the inlet duct 9 from a spray nozzle 14 for hot banking for spraying cooling water provided in the exhaust gas inlet duct 9 of the absorption tower 3. For the high-temperature exhaust gas, the amount of spray water is adjusted so as not to exceed the capacity in the circulation tank 7 and to reduce the high-temperature exhaust gas at the time of hot banking of, for example, 120 to 130 ° C. to about 80 ° C. or less. By spraying the water volume, the hot exhaust gas flowing into the absorption tower during hot banking can be cooled. In addition, an emergency spray nozzle 6 for spraying cooling water as an emergency when the desulfurization device stops during operation of the boiler may be provided together with the spray nozzle 14 for hot banking. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4550466-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005296732-A |
| priorityDate | 1997-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.