http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2014103451-A
Outgoing Links
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classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-9431 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01C1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01C1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-565 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-9409 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2066 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01C1-086 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01C1-08 |
filingDate | 2012-06-29^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2015-08-10^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | RU-2014103451-A |
titleOfInvention | GAS AMMONIA GENERATOR FOR PRODUCING AMMONIA FOR RESTORING NITROGEN OXIDES IN EXHAUST GASES |
abstract | 1. An ammonia gas generator (100) for generating ammonia from an ammonia precursor solution, comprising a catalyst unit (70) that contains a catalyst (60) for decomposing and / or hydrolyzing ammonia precursors to ammonia and located upstream of the catalyst (60) ) a mixing chamber (51), while the catalyst (60) has a volume V, and the mixing chamber (51) has a volume V, an injection device (40) for supplying an ammonia precursor solution to the mixing / chamber (51), - outlet (80) for the resulting gaseous ammonia, and the injection device (40) contains a nozzle (41), which has a theoretical spray angle α from 10 ° to 90 ° and the removal of the nozzle hole (42) from the front surface (61) of the catalyst (60) is from 15 to 2000 mm, characterized in that the ammonia gas generator has at least one heat-insulating layer (53) .2. Ammonia gas generator (100) according to claim 1, characterized in that the injection device (40) comprises a nozzle (41), which has a spray angle α from 20 ° to 60 °, and the diameter of the catalyst D is from 30 to 80 mm. Ammonia gas generator (100) according to claim 1, characterized in that the injection device (40) comprises a nozzle (41), which has a spray angle α from 20 ° to 60 °, and the diameter of the catalyst D is from 80 to 450 mm. Ammonia gas generator (100) according to claim 1, characterized in that the injection device (40) comprises a nozzle (41), which has a spray angle α from 20 ° to 60 °, and the diameter of the catalyst D is from 450 to 1000 mm. The ammonia gas generator (100) according to claim 1, characterized in that the ratio of the volume of the mixing chamber V to the volume of the catalyst V corresponds to a ratio of 1.5: 1 d |
priorityDate | 2011-07-01^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
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