http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-207838670-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c14ed26697e2414cf884ff274d190e69 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23J15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23J15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-86 |
| filingDate | 2017-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_faf4308c6d9eac94edced24d7b60b5e5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47cb66746a4d5142d715dd468cd7ce13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c037742f72aa1b1cf80fabc57e638517 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d26bf7b6bb304020f5c70a3aa3ce21d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_464c491cb9099ba50f9d44ebc66c43f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a9a6624497ed1cd79188a07c35db567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b55ba5a0b7cab8288971b7eaff768c1f |
| publicationDate | 2018-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-207838670-U |
| titleOfInvention | A low-temperature SCR denitrification system for industrial boilers |
| abstract | The utility model discloses a low-temperature SCR denitrification system for an industrial boiler, which comprises a gas supplementary burner, a smoke uniform box, a spraying system and an SCR reactor. The gas supplementary burner comprises a first mixing chamber and a second mixing chamber, and the first mixing The chamber is connected with a gas feed pipe and an air feed pipe; the top of the second mixing chamber is provided with a flue gas inlet, and the bottom of the second mixing chamber is connected with the smoke uniform box, and the heated flue gas is mixed with the waste gas after combustion of the gas. The final flue gas is transported to the smoke distribution box, the upper part of the smoke distribution box is provided with a urea injection port, and the urea injection port is connected with the spraying system; the bottom of the smoke distribution box is provided with an SCR reactor. The utility model makes the temperature of the flue gas at the outlet of the uniform smoke box reach 320-420°C through the gas supplementary burner, and reacts under the catalytic conditions of the honeycomb vanadium-titanium catalyst in the SCR reactor, and the flue gas at the outlet of the SCR reactor NOx concentration <= 50mg/Nm3, reaching ultra-clean emission standards. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109316962-A |
| priorityDate | 2017-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.