{
  "$type": "site.standard.document",
  "description": "A gas turbine comprises a compressor that feeds an oxidiser to one or more combustion devices wherein fuel is injected and is combusted to generate hot gases that are expanded in a turbine. The flue gases discharged from the turbine are partially recirculated into the compressor. The fuel is a…",
  "path": "/patents/1010738",
  "publishedAt": "2011-07-27T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01K23/10",
    "ALSTOM TECHNOLOGY LTD [CH]"
  ],
  "textContent": "A gas turbine comprises a compressor that feeds an oxidiser to one or more combustion devices wherein fuel is injected and is combusted to generate hot gases that are expanded in a turbine. The flue gases discharged from the turbine are partially recirculated into the compressor. The fuel is a gaseous fuel that is injected into the combustion devices via two or more stages (20, 22, 23). One of the stages is a pilot stage (20) in which the fuel is injected along a longitudinal axis (21) of the combustion device or an axis parallel thereto.",
  "title": "Method for operating a gas turbine and gas turbine"
}