transport Dewar

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• Refrigerated transport Dewar — A refrigerated transport Dewar is a refrigerated transport vessel with a insulated Dewar flask (vacuum) design to carry cryogenic liquid. To prevent pressure build up they are equipped with safety relief valves and/or rupture discs. The liquid… …   Wikipedia

• Dewar flask — See also: Vacuum flask Dewar flask. (Deutsches Museum, Munich). A Dewar flask is a vessel designed to provide very good thermal insulation. For instance, when filled with a hot liquid, the vessel will not allow the heat to easily escape, and the… …   Wikipedia

• Dewar Report — 1912 marks the publication of the Report of the Highlands and Islands Medical Service Committee or the Dewar Report,[1] named after its chair, Sir John Dewar. The report presented a vivid description of the social landscape of the time and… …   Wikipedia

• Donald Dewar — The Right Honourable Donald Dewar First Minister of Scotland In office 17 May 1999 – 11 October 2000 Deputy …   Wikipedia

• James Dewar — James Dewar. Sir James Dewar (* 20. September 1842 in Kincardine, Schottland; † 27. März 1923 in London, England) war ein schottischer Physiker und Chemiker. Dewar studierte an der Universitä …   Deutsch Wikipedia

• Tank car — Modern tank cars carry all types of liquid and gaseous commodites. A tank car (UIC: tank wagon) is a type of railroad (UIC: railway) rolling stock designed to transport liquid and gaseous commodities. Contents …   Wikipedia

• Timeline of hydrogen technologies — A timeline of the history of hydrogen technology.Timeline1600s* 1625 First description of hydrogen by Johann Baptista van Helmont. First to use the word gas . * 1650 Turquet de Mayerne obtained by the action of dilute sulphuric acid on iron a gas …   Wikipedia

• Refrigerator car — A refrigerator car (or reefer ) is a refrigerated boxcar, a piece of railroad rolling stock designed to carry perishable freight at specific temperatures. Refrigerator cars differ from simple insulated boxcars and ventilated boxcars (commonly… …   Wikipedia

• Compressed hydrogen tube trailer — Hydrogen tube trailers are trailers that consist of 10 to 36 cluster high pressure hydrogen tanks varying in length from 20 feet for small tubes to 38 feet on jumbo tube trailers. They are part of the hydrogen highway[1] and usually precede a… …   Wikipedia

• Dilution refrigerator — Gas control system for a helium dilution refrigerator A dilution refrigerator is a cryogenic device first proposed by Heinz London. Its refrigeration process uses a mixture of two isotopes of helium: helium 3 and helium 4. When cooled below… …   Wikipedia

• Government of the 1st Scottish Parliament — Government of the 1st (1999) Government of the 2nd (2003) Government of the 3rd (2007) Government of the 4th (2011) The Executive of the 1st Scottish Parliament was formed following the 1999 election …   Wikipedia