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Descrizione libro Condizione: New. Codice articolo ABLIING23Mar3113020212391
Descrizione libro Condizione: New. PRINT ON DEMAND Book; New; Fast Shipping from the UK. No. book. Codice articolo ria9783639859591_lsuk
Descrizione libro PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000. Codice articolo L0-9783639859591
Descrizione libro Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -A large number of new application in biology, biotechnology etc. requires preservation of cells, tissues etc. at temperature down to 173K. So there is a worldwide attention to develop the system to meet this temperature.Conventional cascade vapour compression refrigerators are normally used for providing refrigeration below 230K. Generally, two cascade stages are required for temperatures down to 200K and three stages for temperatures down to 173K. As the number of stages increase, the complexity of the system, number of heat exchangers and compressors, and ultimately cost increases. Alternatively, it is also possible to use single stage refrigeration system that operates with a mixture of refrigerants to provide refrigeration at low temperatures. Such systems are known as Mixed Refrigerant Cascade (MRC) systems, or Auto Refrigerant Cascade (ARC)system.The use of a single compressor (used in domestic refrigerators and air conditioners) in a MRC refrigeration system compared to multiple compressors in cascade vapour compression refrigerator results in reduction of cost and complexity, and increases reliability. 52 pp. Englisch. Codice articolo 9783639859591
Descrizione libro Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - A large number of new application in biology, biotechnology etc. requires preservation of cells, tissues etc. at temperature down to 173K. So there is a worldwide attention to develop the system to meet this temperature.Conventional cascade vapour compression refrigerators are normally used for providing refrigeration below 230K. Generally, two cascade stages are required for temperatures down to 200K and three stages for temperatures down to 173K. As the number of stages increase, the complexity of the system, number of heat exchangers and compressors, and ultimately cost increases. Alternatively, it is also possible to use single stage refrigeration system that operates with a mixture of refrigerants to provide refrigeration at low temperatures. Such systems are known as Mixed Refrigerant Cascade (MRC) systems, or Auto Refrigerant Cascade (ARC)system.The use of a single compressor (used in domestic refrigerators and air conditioners) in a MRC refrigeration system compared to multiple compressors in cascade vapour compression refrigerator results in reduction of cost and complexity, and increases reliability. Codice articolo 9783639859591
Descrizione libro PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000. Codice articolo L0-9783639859591
Descrizione libro Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Ratre KamleshProf. Kamlesh Ratre working as Assistant Professor, Department of Mechanical Engineering at Vishwavidyalaya Engineering College,Ambikapur. He obtained his B.Tech. degree in Mechanical Engineering from NIT Raipur and M.Te. Codice articolo 151404664