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Comprehensive Assessment of Centrifugal Chillers Using Next Generation Refrigerant R1233zd(E)

contributor authorASHRAE - American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.
date accessioned2017-09-04T18:29:17Z
date available2017-09-04T18:29:17Z
date copyright2016.01.01
date issued2016
identifier otherISXPOFAAAAAAAAAA.pdf
identifier urihttp://mapnamagz.yabesh.ir/std;query=autho4A5893/handle/yse/211447
description abstractA new olefin refrigerant, R1233zd(E), has been identified for use in HVAC chillers. R1233zd(E) is being considered for a number of applications including use as, but not limited to, a solvent, a foam blowing agent, a refrigerant in large centrifugal chillers, and a refrigerant in heat recovery equipment. R1233zd(E) provides specific environmental and safety features of interest including very short atmospheric life (26 days), no impact to stratospheric ozone, ultra-low Global Warming Potential (GWP of 1), no measured secondary adverse environmental impacts (such as increases in ground level ozone or trifluoroacetic acid (TFA)), low toxicity, and non-flammability. This paper will provide an overall assessment of applying this new olefin refrigerant in centrifugal water cooled chillers. System performance characteristics will be compared to a number of refrigerants including R134a, R1234ze(E), R245fa, and R123. LCCP emission profiles will be compared. Reliability indicators, such as material compatibility and chemical stability, will be provided
languageEnglish
titleASHRAE OR-16-C016num
titleComprehensive Assessment of Centrifugal Chillers Using Next Generation Refrigerant R1233zd(E)en
typestandard
page8
statusActive
treeASHRAE - American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.:;2016
contenttypefulltext


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