http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102013009578-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41f7e52fbb9994df54ece27abad2ac8b |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M26-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2610-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B29-0406 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B37-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M26-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M26-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M26-23 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2066 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M26-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M26-15 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N9-00 |
| filingDate | 2013-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25e5cd0387a0a14d3e3365cee3e6e62d |
| publicationDate | 2014-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-102013009578-A1 |
| titleOfInvention | Method and device for desulphurizing an exhaust gas return flow |
| abstract | A method and a device for desulfurizing an exhaust gas recirculation of an internal combustion engine are proposed which is supplied to the internal combustion engine (1) on its fresh air side (8), wherein ammonia is used for the desulfurization in the exhaust gas backflow (7 ''), and wherein from the exhaust gas flow (2 ) of the internal combustion engine (1) at least one partial exhaust gas stream (7, 17) is branched off. According to the invention, at least one ammonia-releasing reactant (12) is fed to a partial exhaust stream (7) branched off from the exhaust gas flow (2) of the internal combustion engine (1) and the partial exhaust gas stream (7 ') loaded in part as exhaust gas recirculation flow (7' ') of the fresh air side (7). 8) and partly as a post-treatment partial flow (9) is supplied to an exhaust aftertreatment system. The fresh air side (8) supplied Abgasrückstrommenge and the exhaust aftertreatment system supplied amount of aftertreatment partial stream (9) are predetermined and / or varied depending on at least one, the respective operating situation of the internal combustion engine (1) defining operating parameters by means of a control and / or regulating device. |
| priorityDate | 2013-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.