http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103157371-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-81 |
| filingDate | 2011-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103157371-B |
| titleOfInvention | A kind of coal tar reduces the method for oxynitride discharge |
| abstract | The invention discloses a kind of method that coal tar reduces oxynitride discharge, with the problem such as solve that fluctuation of service existing for existing minimizing oxynitride discharge, catalyst cost be high and oxynitride removal efficiency is low.The method of minimizing oxynitride discharge of the present invention is that coke powder is broken to the granule of 75～5000 μm; again after carbonization and activation; it is placed under nitrogen protection in fluid bed or fixed bed reactors; under the temperature conditions of 300～800 DEG C, by the flue gas containing nitrogen oxides by this fluid bed or fixed bed bed.The coal tar reacted is converted into flyash, carries out settling, getting rid of by reactor bed, adds fresh coal tar in fluid bed or fixed bed reactors simultaneously. |
| priorityDate | 2011-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.