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  2. Recycling: How to handle ‘hard to dispose of’ items like ...

    www.aol.com/news/recycling-handle-hard-dispose...

    Some items can be saved for Centre County Recycling and Refuse Authority’s next Household Hazardous Waste Collection Event. Recycling: How to handle ‘hard to dispose of’ items like ...

  3. Water heat recycling - Wikipedia

    en.wikipedia.org/wiki/Water_heat_recycling

    A conventional chilled water system rejects heat gathered by the condenser water loop from the refrigerant to a cooling tower. By diverting a fraction of mass flow rate of condenser water away from the cooling tower, and circulating it through a heat-exchanger (usually a plate-and-frame configuration), incoming domestic cold water can be pre ...

  4. Recycling: How to handle ‘hard to dispose of’ items like ...

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  5. Refrigerant reclamation - Wikipedia

    en.wikipedia.org/wiki/Refrigerant_reclamation

    Reclamation of used refrigerant by an EPA-certified reclaimer is required in order to sell used refrigerant not originating from and intended for use with motor vehicle air conditioners and stationary equipment like air conditioners, refrigerators, central air conditioning systems (HVAC), and other cooling equipment.

  6. Antifreeze - Wikipedia

    en.wikipedia.org/wiki/Antifreeze

    Most automotive engines are "water"-cooled to remove waste heat, though the "water" used is actually a mixture of water and antifreeze. The term engine coolant is widely used in the automotive industry, which covers its primary function of convective heat transfer for internal combustion engines.

  7. Glycol dehydration - Wikipedia

    en.wikipedia.org/wiki/Glycol_dehydration

    With water they can provide a variety of heat transfer characteristics, it also prevents the water from freezing at low temperatures within the piping system. furthermore looking at other general uses, glycol is a chemical commonly used in many commercial and industrial applications including antifreeze and coolant.

  8. Expansion tank - Wikipedia

    en.wikipedia.org/wiki/Expansion_tank

    Expansion tank in a 1987 Saab 90 (brown plastic tank with white lid at top of picture) An expansion tank, also known as "overflow bottle", is also used in the cooling system of most internal combustion engines, to allow the coolant, such as antifreeze, and the air in the system to expand with rising temperature and pressure. The tank is also ...

  9. Water cooling - Wikipedia

    en.wikipedia.org/wiki/Water_cooling

    Water cooling is a method of heat removal from components and industrial equipment. Evaporative cooling using water is often more efficient than air cooling. Water is inexpensive and non-toxic; however, it can contain impurities and cause corrosion. Water cooling is commonly used for cooling automobile internal combustion engines and power ...