A fundamental knowledge of the refrigeration cycle, refrigerants, and components is necessary to be successful in the field, and pass the closed-book EPA Section 608 refrigerant certification ...

Diffusion absorption refrigeration systems are an advanced class of cooling technologies that operate solely on thermal energy. Unlike conventional refrigeration systems that rely on mechanical ...

A recently filed patent (Publication Number: US20230296299A1) describes a refrigeration cycle apparatus that includes a unique filter member designed to capture acid contained in the refrigerant. The ...

Imagine walking into your sweltering home after a long day, only to be greeted by a wave of oppressive heat. Air conditioners can feel like a luxury when temperatures soar, but what if you could ...

Freeze-drying is preferred for sensitive samples because it combines low-temperature processing with gentle water removal.