{
  "$type": "site.standard.document",
  "description": "A method for regenerating oxide coatings on selected gas turbine engine components in situ , comprising the steps of defming an exhaust gas recirculation (EGR) loop (16) for the gas turbine engine (8), identifying one or more target locations (12, 26) within the EGR loop (16) for purposes of…",
  "path": "/patents/986027",
  "publishedAt": "2013-02-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01D5/005",
    "GEN ELECTRIC [US]"
  ],
  "textContent": "A method for regenerating oxide coatings on selected gas turbine engine components in situ , comprising the steps of defming an exhaust gas recirculation (EGR) loop (16) for the gas turbine engine (8), identifying one or more target locations (12, 26) within the EGR loop (16) for purposes of monitoring the level of metal oxide degradation occurring in key gas turbine engine components over time, collecting and analyzing data corresponding to the level of metal oxide degradation with a fixed time period at each of the target locations (12, 26), determining which ones of the target locations (12, 26) within the EGR loop (16) require oxide regeneration using injected oxygen, and controlling the amount of oxygen injection at the target locations (12, 26) sufficient to regenerate the metal oxide coatings to desired levels.",
  "title": "Method for Regenerating Oxide Coatings on Gas Turbine Components by Addition of Oxygen into SEGR System"
}