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The Einstein–Szilard or Einstein refrigerator is an absorption refrigerator which has no moving parts, operates at constant pressure, and requires only a heat source to operate. It was jointly invented in 1926 by Albert Einstein and his former student Leó Szilárd , who patented it in the U.S. on November 11, 1930 ( U.S. patent 1,781,541 ).
1983 – Orifice-type pulse tube refrigerator invented by Mikulin, Tarasov, and Shkrebyonock; 1986 – Karl Alexander Müller and J. Georg Bednorz discover high-temperature superconductivity; 1995 – Eric Cornell and Carl Wieman create the first [17] Bose–Einstein condensate, using a dilute gas of Rubidium-87 cooled to 170 nK. They won the ...
Common absorption refrigerators use a refrigerant with a very low boiling point (less than −18 °C (0 °F)) just like compressor refrigerators.Compression refrigerators typically use an HCFC or HFC, while absorption refrigerators typically use ammonia or water and need at least a second fluid able to absorb the coolant, the absorbent, respectively water (for ammonia) or brine (for water).
Albert Einstein; Suradnik:Edgar Allan Poe/Albert Einstein; Usage on id.wikipedia.org Kulkas Einstein; Usage on it.wikipedia.org Utente:O--o/sandbox1; Albert Einstein; Refrigeratore di Einstein–Szilárd; Utente:Andre10987650/Sandbox; Usage on ja.wikipedia.org アインシュタインとシラードの冷蔵庫; Usage on ms.wikipedia.org 11 ...
(1) "In 1926, Albert Einstein and former student Leó Szilárd co-invented a unique type of refrigerator (usually called "The Einstein Refrigerator")." Although, this is factually correct but they dont claim to have invented a perpetual motion machine, but a fridge..
Einstein and Szilard themselves named it the "Einstein Refrigerator" in the document shown in the article, notice the name in big letters and the signatures of both inventors. 77.215.46.17 20:59, 2 June 2010 (UTC) Here is support for moving this article to Einstein-Szilard refrigerator. Dannen, Geene (1997).
Einstein refrigerator; Tatung Einstein, an eight-bit home/personal computer; Einstein Observatory, the first fully imaging X-ray telescope; Einstein Probe, a CNSA X-ray astronomy satellite, in partnership with ESA and the MPE dedicated to time-domain high-energy astrophysics.
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