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dc.contributor.otherTurbomachinery Symposium (22nd : 1993)
dc.creatorAicher, Walter
dc.date.accessioned2017-10-05T14:11:55Z
dc.date.available2017-10-05T14:11:55Z
dc.date.issued1993
dc.identifier.urihttp://hdl.handle.net/1969.1/163509
dc.descriptionTutorial
dc.descriptionpg. 179-184
dc.description.abstractIncreasing restrictions from environmental protection laws will necessitate at least partial substitution of chlorofluorocarbon (CFC) gases still in use today for performance tests of turbocompressors in closed loops. The International Compressed Air and Allied Machinery Committee (ICAAMC), therefore, formed a working group which investigated substitution possibilities for the most commonly used CFC Freon R22 (R12). The working group has come to the conclusion that R134a can be used as a substitute test gas in full compliance with standard test procedures. The theoretical results have been confirmed by a performance test with R134a and parallel measurements with R22. The working group recommends putting a ban on the use of CFC gases which contain chlorine. The main aspects which justify this recommendation are discussed.
dc.format.mediumElectronic
dc.format.mimetypeapplication/pdf
dc.language.isoen
dc.publisherTexas A&M University. Turbomachinery Laboratories
dc.relation.ispartofProceedings of the 22nd Turbomachinery Symposium
dc.subject.lcshTurbomachines
dc.titleTest Of Process Turbocompressors Without CFC Gasses.
dc.type.genrePresentation
dc.type.materialText
dc.identifier.doihttps://doi.org/10.21423/R1607S


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