{
  "$type": "site.standard.document",
  "description": "A gas turbine system for NOx emission reduction and part load efficiency improvement is described. The system includes a gas turbine (12) having a compressor (13) which receives inlet-air (18). A direct-contact heat exchanger (30) heats and humidifies the inlet-air (18) before the inlet-air flows…",
  "path": "/patents/987458",
  "publishedAt": "2013-08-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02C3/30",
    "GEN ELECTRIC [US]"
  ],
  "textContent": "A gas turbine system for NOx emission reduction and part load efficiency improvement is described. The system includes a gas turbine (12) having a compressor (13) which receives inlet-air (18). A direct-contact heat exchanger (30) heats and humidifies the inlet-air (18) before the inlet-air flows to the compressor (13). Heating the inlet-air (18) reduces an output of the gas turbine (12) and extends the turndown range. Humidifying the inlet-air (18) lowers NOx emissions from the gas turbine unit (12).",
  "title": "System and method for gas turbine nox emission improvement"
}