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refrigerant
18 items with this tag.
Jul 07, 2026
R-449A (HFC 混合制冷剂 / R-404A 替代)
entity
refrigerant
hfc
2026-update
Jul 07, 2026
R-450A (HFC 混合制冷剂 / R-404A 替代, GWP 601)
entity
refrigerant
hfc
2026-update
Jul 07, 2026
R-513A (HFC 混合制冷剂 / R-134a 替代, GWP 573)
entity
refrigerant
hfc
2026-update
Jul 07, 2026
R1234ze(E) (trans-1,3,3,3-四氟丙烯 / HFO-1234ze(E))
entity
refrigerant
hfo
2026-update
Jul 07, 2026
R32 (二氟甲烷 / Difluoromethane)
entity
refrigerant
hfc
2026-update
Jul 07, 2026
R410A (HFC 混合制冷剂 / R-32/R-125 = 50/50)
entity
refrigerant
hfc
2026-update
Jul 07, 2026
R744 (CO₂ / 二氧化碳 / 自然制冷剂)
entity
refrigerant
natural
transcritical
2026-update
Jul 07, 2026
制冷剂 2024-2026 现状汇总 (GWP / ODP / 安全 / 法规)
hvac
refrigerant
status
2026-update
Jul 02, 2026
可燃制冷剂 (Flammable Refrigerants)
concept
refrigerant
safety
Jul 02, 2026
跨临界 CO₂ 循环 (Transcritical CO₂ Cycle)
concept
refrigerant
cycle
Jul 01, 2026
R1234yf (HFO)
entity
refrigerant
hfo
Jul 01, 2026
R134a (四氟乙烷)
entity
refrigerant
hfc
Jul 01, 2026
R290 (丙烷 / Propane)
entity
refrigerant
natural
flammable
Jul 01, 2026
基加利修正案 (Kigali Amendment)
entity
regulation
refrigerant
Jul 01, 2026
GWP / 全球变暖潜能值
concept
hvac
refrigerant
environment
Jul 01, 2026
制冷剂
chapter
hvac
refrigerant
Jul 01, 2026
全球 HFC 削减法规推动行业换代
chapter
hvac
trends
regulation
refrigerant
Jul 01, 2026
制冷剂技术演进路径
chapter
hvac
trends
refrigerant
technology