Desain Sistem Air Blast Freezing Dengan Sistem Refrigerasi Cascade Menggunaka…

FIKRI FAHLEVI NASUTION, NIM. 2210247004, Design of Air Blast Freezing System with Cascade Refrigeration System Using R290/R32 to Prevent Decay of Black Tiger Shrimp, supervised by Awaludin Martin and Rahmat Iman Mainil. Shrimp is Indonesia's main export commodity, with 2021 production reaching 1.21 million tons or IDR 79.21 trillion. The urgency of this research is that although the productio…