Heat transfer oils can be used up to

Heat transfer oils can be used up to
A . 600° F (315° C).
B . 650° F (343° C).
C . 700° F (371° C).
D . 750° F (399C).

View Answer

Answer: B

Explanation:

650° F (343° C).

Heat transfer oils are fluids that are used to transfer heat from one source to another in various industrial applications, such as chemical processing, oil refining, power generation, and food processing. Heat transfer oils can be classified into two types: mineral oils and synthetic oils. Mineral oils are derived from petroleum and have a lower cost and a lower flash point than synthetic oils. Synthetic oils are made from organic or silicone compounds and have a higher thermal stability and a higher flash point than mineral oils1

The maximum temperature that heat transfer oils can be used up to depends on the type and quality of the oil, as well as the design and operation of the heat transfer system. Different oils have different boiling points, viscosity, thermal conductivity, and thermal degradation rates. Generally, synthetic oils can withstand higher temperatures than mineral oils, but they are also more expensive and may require special handling and storage 1

According to the web search results, the maximum temperature that heat transfer oils can be used up to ranges from 300°C to 400°C (572°F to 752°F), depending on the specific product and manufacturer.

For example, the product brochure from Klüber Lubrication states that their heat transfer oils have an application range of operating temperatures up to 550°F (288°C)