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The paper proposes a general resolution and measurement method making it possible to calculate the circulating composition of zeotropic blends with n components using n-1 expansions with measurements of upstream and downstream temperatures and pressures. For some blends as shown in different papers, empirical laws can be established, leading to a more limited number of measurements, but unfortunately this method can generate false values when leaks occur. The general method can be used in any case as a reference method, and is the only one that can be used for some blends when no empirical law can be elaborated.
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- Original title: In-situ method for measurement of the circulating composition of refrigerant blends.
- Record ID : 2004-2130
- Languages: English
- Source: 21st IIR International Congress of Refrigeration: Serving the Needs of Mankind.
- Publication date: 2003/08/17
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