HFO-1233zd

我们的主要产品有：R113a,R134a,R142b,R152a,R245fa。

研发和计划投产的产品有：HFO-1233zd， HFO-1234ze， HCC-1230xa（1,1,2,3-tetrachloropropene），HCC-240db(1,1,1,2,3-pentachloropropane)。

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HFO-1233zd

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详情介绍

HFO-1233zd is a non-flammable, ultra-low GWP replacement for R-123 for low pressure centrifugal chillers. It has a GWP of 1 which is 99.9% lower than R-245fa, making it an environmentally preferable alternative in applications such as Organic Rankine cycle (ORC) and high temperature heat pumps.

GENERAL INFORMATION

ASHRAE #	R-1233zd
Class	Hydro-fluoro-olefin (HFO)
Refrigerant Type	Pure fluid
Typical Lubricant	Mineral Oil
Substitutes	R-123
Glide	0°F
GWP	1

PHYSICAL PROPERTIES

Chemical Name	Trans-1-chloro-3,3,3-trifluoropropene
Chemical Notation	(E)CF3-CH=CCIH
Molecular Weight (lbm/lbmol)	130.5
Boiling Point @ 1 Atm, (°F)	65
Critical Temperature (°F) (ASTM D-1321)	330
Critical Pressure* (psia)	518
Saturated Liquid Density @ 86°F, (lb/ft3)	78
Specific Heat of Liquid @ 86°F, (Btu/lb•°F)	0.298
Specific Heat of Vapor @ Constant Pressure* (Cp), @ 86° and 1 Atm, (Btu/lb•°F)	0.198
Flammable range, %vol. in air (Based on ASHRAE Standard 34 with Match Ignition)	Non flammable
ANSI/ASHRAE Standard 34-1992 Safety Group Classification	A1