The laws of thermodynamics include: energy can neither be created nor destroyed, it can only be converted from one form to another; and heat always moves downhill, from hotter objects to the colder objects, unless the direction of heat flow is reversed using external energy.
The laws of thermodynamics include: energy can neither be created nor destroyed, it can only be converted from one form to another; and heat always moves downhill, from hotter objects to the colder objects, unless the direction of heat flow is reversed using external energy.
When it comes to heat exchangers and their workings, these—along with the Zeroth law of thermodynamics—are the most important principles. Heat exchangers have been well-known since the later part of the 1870s, the first time they were made and used in the food and beverages industry.
As the years passed, heat exchangers were employed in several industries, such as refrigeration, space heating and power stations with ad
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