http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2020115965-A1
Outgoing Links
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|---|---|
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| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2066 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2828 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/F01N3-106 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2013 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/F01N3-2073 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-08 |
| filingDate | 2019-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2020115965-A1 |
| titleOfInvention | Reducing agent injection device, exhaust gas treatment device and exhaust gas treatment method |
| abstract | A columnar honeycomb structure 11 having a partition wall 15 for partitioning a plurality of cells 14 extending from a fluid inflow end face 13a to a fluid outflow end face 13b, and a columnar honeycomb structure 11 arranged on the side surface of the honeycomb structure 11 to energize and heat the honeycomb structure 11. A honeycomb structure 1 and a honeycomb structure 1 having at least a pair of electrode portions 12 for the purpose and capable of generating ammonia by decomposing urea in an aqueous urea solution in the honeycomb structure portion 11 heated by energization. An inner cylinder 2 having a carrier gas introduction port 22 for introducing carrier gas on the fluid inflow end surface 13a side of the honeycomb structure portion 11 and a fluid inflow end surface of the honeycomb structure portion 11 arranged at one end of the inner cylinder 2. The urea sprayer 3 for spraying the urea aqueous solution on the 13a side and the inner cylinder 2 on the outer peripheral side of the inner cylinder 2 are arranged at intervals to allow the carrier gas to flow in from the fluid outflow end surface 13b side of the honeycomb structure portion 11. The reducing agent injection device 100 includes an outer cylinder 4 having the carrier gas inflow port 41 of the above. In the reducing agent injection device 100, a distribution path 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 distribution path heats up with the honeycomb structure portion 11 heated by energization. It is configured so that it can be replaced and heated. |
| 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: 42.