What temperature conditions are met by a system that utilizes cryogenic refrigeration?

A system that utilizes cryogenic refrigeration operates at very low temperatures, typically below -153°C. This temperature range is essential for applications that require the cooling of materials to a point where their physical properties change significantly, such as in the case of gases becoming liquids or the enhancement of superconductivity in certain materials. Cryogenic temperatures allow for the storage and transport of gases like liquefied natural gas (LNG) and facilitate various scientific and industrial processes, including those in fields such as physics, medicine, and space exploration.

The other temperature ranges mentioned do not meet the specific requirements for cryogenic refrigeration. Standard temperatures around 0°C or normal refrigeration temperatures are far above the cryogenic range and insufficient for the processes that require extremely low temperatures. Similarly, mild temperatures between 0°C and 5°C are still well within the confines of ambient conditions and do not apply to cryogenic refrigeration systems.