An overview of ozone-safe alternatives for R-502

Goktun S.

ENERGY, cilt.23, sa.5, ss.379-381, 1998 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 23 Sayı: 5
  • Basım Tarihi: 1998
  • Doi Numarası: 10.1016/s0360-5442(97)00106-0
  • Dergi Adı: ENERGY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.379-381
  • İstanbul Teknik Üniversitesi Adresli: Hayır

Özet

An overview of newly developed blends as substitutes for R-502 is presented. Comparisons are made in terms of ecological and thermophysical properties for blends. Four blends with HCFCs (R-402A, R-402B, R-403B, R-408A) and five blends without HCFCs (R-404A, R-407A, R-407B, R-507 and quaternary HFC) are promising alternatives to R-502 for low-temperature applications. (C) 1998 Elsevier Science Ltd. All rights reserved.