{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "In order to address the concerns of using liquid nitrogen (LIN) as a refrigerant in a vehicle (C) and of using liquefied natural gas (LNG) as the fuel for said vehicle (C), a method for operating said vehicle (C) that provides refrigeration and is powered by an engine burning liquefied natural gas…",
  "path": "/patents/988342",
  "publishedAt": "2013-07-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60H1/3202",
    "LINDE AG [DE]"
  ],
  "textContent": "In order to address the concerns of using liquid nitrogen (LIN) as a refrigerant in a vehicle (C) and of using liquefied natural gas (LNG) as the fuel for said vehicle (C), a method for operating said vehicle (C) that provides refrigeration and is powered by an engine burning liquefied natural gas (LNG) is proposed, comprising - feeding (5) liquefied natural gas (LNG) from a liquefied natural gas storage tank (D) to said engine, - periodically contacting natural gas from said liquefied natural gas storage tank (D) with liquid nitrogen (LIN) and - periodically feeding (6) liquid nitrogen (LIN) to said vehicle (C) thereby providing refrigeration.",
  "title": "Method for refueling and operating natural gas fueled truck"
}