{
  "$type": "site.standard.document",
  "description": "Exhaust gas treatment system (ATS) for an internal combustion engine based on a particulate filter (F) unable to remove/burn unburned hydrocarbons HC, the treatment system comprising a catalyst (C) of the DOC type placed upstream of the filter (F) according to a direction of the exhaust gas outflow…",
  "path": "/patents/978751",
  "publishedAt": "2014-02-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01N9/002",
    "FPT IND SPA [IT]"
  ],
  "textContent": "Exhaust gas treatment system (ATS) for an internal combustion engine based on a particulate filter (F) unable to remove/burn unburned hydrocarbons HC, the treatment system comprising a catalyst (C) of the DOC type placed upstream of the filter (F) according to a direction of the exhaust gas outflow (EG) wherein the system comprises at least a first temperature sensor (T1) arranged between the catalyst and the particulate filter and active regeneration means suitable to promote a reaction of active conversion of the particulate matter C by means of oxygen O 2 and suitable to keep a temperature of the catalyst above 500°C during the conversion reaction.",
  "title": "Exhaust gas treatment system (ATS) based on a particulate filter (F) unable to remove/convert unburned hydrocarbons HC"
}