http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020115965-A1
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_242cc8d15c771395b920cc7de452da6a |
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classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-021 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2828 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2073 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2066 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N13-0093 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N13-009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-106 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2013 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94 |
filingDate | 2019-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22fd5d1233a665a88ad55c999b3e7e66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e79b0e9169f3dfd04efaaebc097cee5a |
publicationDate | 2020-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | WO-2020115965-A1 |
titleOfInvention | Reducing agent injection device, exhaust gas treatment device, and exhaust gas treatment method |
abstract | A reducing agent injection device 100 is provided with: a honeycomb structure 1 having a column-shaped honeycomb structure part 11 that includes a partition 15 that compartmentalizes a plurality of cells 14 that extend from a fluid inflow end surface 13a to a fluid outflow end surface 13b, and at least a pair of electrode sections 12 disposed on a side surface of the honeycomb structure part 11 and heating the honeycomb structure part 11 by energization, the honeycomb structure being configured so as to be able to produce ammonia by breaking down urea in an aqueous urea solution in the honeycomb structure part 11 that is heated by energization; an inner cylinder 2 that accommodates the honeycomb structure 1 and has a carrier gas inlet 22 for letting carrier gas into the fluid inflow end surface 13a side of the honeycomb structure part 11; a urea nebulizer 3, disposed at one end of the inner cylinder 2 and nebulizing the aqueous urea solution toward the fluid inflow end surface 13a side of the honeycomb structure part 11; and an outer cylinder 4, disposed on the outer peripheral side of the inner cylinder 2 at a distance from the inner cylinder 2 and having a carrier gas inlet 41 for allowing carrier gas to flow in from the fluid outflow end surface 13b side of the honeycomb structure part 11. The reducing agent injection device 100 is configured so that a flow route through which the carrier gas flows is formed between the inner cylinder 2 and the outer cylinder 4 and the carrier gas flowing through the flow route can be heated by heat exchange with the honeycomb structure part 11 that is heated by energization. |
priorityDate | 2018-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.