http://rdf.ncbi.nlm.nih.gov/pubchem/patent/PL-190768-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd05b2e5c4d135cf7256a74076b7ba3f http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_50d92f336419cd12d6755cc41a08f7bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a21d3012e5b1be78206f3c67fe0852b2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b94047216ab42107c20386c7398d7efe |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23J15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-81 |
| filingDate | 1998-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c3845e3bb7b7ba982c98e98dd47543a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70d1b6578cd0698093eb69963e22b138 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9153f8e166d4ccec30722e0b05db5f4a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3d7866a7292be3768f92dfae6f10331 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d237c782a453f2c54a6239891325aa4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3085c962c6dfe0cdec55b5fd059faac7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b44cd21a97ecb4302bd37470be25f7e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_73f2dcf6d3cbe89dfb334e6597358474 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_33f2ec1d5eef02b22189685ff3ddaa03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7021c21fb8275c3087e28d00af35cb1d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b34698cc48bfd8f4ad05b172d9675f24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3005a499de4a31384831129ad7361aae |
| publicationDate | 2006-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | PL-190768-B1 |
| titleOfInvention | The method of desulphurisation of boiler flue gas, especially from boilers fired with coal dust and device for desulphurization of boiler flue gases, especially from boilers fired with coal dust |
| abstract | 1. Boiler flue gas desulphurization method, especiallynfrom pulverized coal-fired boilers, including usenas a limestone sorbent fed to the boilernand / or alkaline compounds introduced into the reactor,nconsisting in grinding limestone and introducingnof the obtained limestone dust to the boiler in the temperature zonen1150 to 1500 K and exhaust gas routing atn360 to 430 K via air heater or heatersnand a typical exhaust conduit or tubes at a rate of 10 ton15 m / s to the reactor, where further desulfurization takes placenexhaust gas and then directing the exhaust gas when heated bynmixing with hot air from behind the heater ornheaters or hot, not desulphurized exhaust gases,nthrough the electrostatic precipitator to the chimney, where it enters the reactornthe ash collected by pneumatic transportnfrom an electrostatic precipitator, preferably pre-activated bynmoistening with water and / or steam to activate the reactionnbinding sulfur compounds, the exhaust gas temperature is lowerednin the reactor to a temperature of 330 to 370 K, preferably to approxn340 K, by feeding thereto through spray nozzlesnwater and / or blowdowns which are waste from the power plant,nwherein the desalinates are preferably mixed with the containing compoundsnalkaline return water from the power plant deslagging system,ncharacterized in that to a reactor in which the speed of the exhaust gasnin the flow part it is 2 to 8 times, preferably 4 ton6 times smaller than in the cable or the guide wiresnflue gas to the top of the reactor, introduced 20 ton90%, preferably 70% of the ash collected from under the reactor and / ornelectrostatic precipitator,. |
| priorityDate | 1998-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.