环保制冷剂冷媒R1234ze(Z)是一种新型制冷剂，其全球变暖潜值 (GWP) 极低，小于 1，这意味着它对环境的影响极小12。
环保制冷剂冷媒R1234ze(Z)也称为顺式1,3,3,3-四氟丙烯或HFO-1234ze(Z)，其中HFO代表氢氟烯烃1234。
环保制冷剂冷媒R1234ze(Z)是一种无毒且轻度易燃的制冷剂，属于 ASHRAE 安全等级 A2L124。
环保制冷剂冷媒R1234ze(Z)可用于各种应用，例如冷水机、自动售货机、热泵、二氧化碳复叠系统和干燥机。
在中温制冷系统中，R1234ze(Z) 比常用制冷剂 R134a 具有更高的能效14。
R1234ze(Z)的分子量为114.0，沸点为-18.95℃，临界温度为109.4℃，临界压力为3636kPa。
R1234ze(Z) is a new type of refrigerant that has a very low global warming potential (GWP) of less than 1, which means it has minimal impact on the environment12.
R1234ze(Z) is also known as cis-1,3,3,3-tetrafluoropropene or HFO-1234ze(Z), where HFO stands for hydrofluoroolefin1234.
R1234ze(Z) is a non-toxic and mildly flammable refrigerant that belongs to the ASHRAE safety class A2L124.
R1234ze(Z) can be used in various applications such as water chillers, vending machines, heat pumps, CO2 cascade systems, and dryers14.
R1234ze(Z) has a higher energy efficiency than R134a, a commonly used refrigerant, in medium temperature refrigeration systems14.
R1234ze(Z) has a molecular weight of 114.0, a boiling point of -18.95°C, a critical temperature of 109.4°C, and a critical pressure of 3636 kPa24.
