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2. Absorption heat transformer - Wikipedia

   en.wikipedia.org/wiki/Absorption_heat_transformer

   An absorption heat transformer (AHT) is a device which transfers heat from an intermediate temperature level to a high temperature level by means of an absorption process. It is driven by the temperature difference between the intermediate temperature and a low temperature level.

3. Absorption heat pump - Wikipedia

   en.wikipedia.org/wiki/Absorption_heat_pump

   The absorption heat pump can be used as a cooler during summer while, during winter, it can be used on heat pump or heat transformer mode according to the available heat source. [ 6 ] The performance of the absorption heat pump is indicated by the coefficient of performance (COP).

4. Category:Heat pumps - Wikipedia

   en.wikipedia.org/wiki/Category:Heat_pumps

   Absorption heat pump; Absorption heat transformer; Absorption refrigerator; Absorption-compression heat pump; Air source heat pump; Applications of the Stirling ...

5. Absorption-compression heat pump - Wikipedia

   en.wikipedia.org/wiki/Absorption-compression...

   An absorption-compression heat pump (ACHP) is a device that integrate an electric compressor in an absorption heat pump. In some cases this is obtained by combining a vapor-compression heat pump and an absorption heat pump. It is also referred to as a hybrid heat pump [1] which is however a broader field.

6. Tetraethylene glycol dimethyl ether - Wikipedia

   en.wikipedia.org/wiki/Tetraethylene_glycol_di...

   Its high boiling point and stability makes it an ideal candidate for separation processes and high temperature reactions. TEGDME is also used in lithium-ion battery technology and combined with trifluoroethanol as a working pair for organic absorption heat pumps. [4] [5] TEGDME is listed [6] as a Substance of Very High Concern under REACH ...

7. 7 Frozen Veggies You Should Always Have Stocked in Your Kitchen

   www.aol.com/7-frozen-veggies-always-stocked...

   Fresh veggies are great. But when they are out of season, using frozen vegetables is often more economical and more flavorful. Keep these varieties on hand.

8. Coolant - Wikipedia

   en.wikipedia.org/wiki/Coolant

   Sulfur hexafluoride is used for cooling and insulating of some high-voltage power systems (circuit breakers, switches, some transformers, etc.). Steam can be used where high specific heat capacity is required in gaseous form and the corrosive properties of hot water are accounted for.

9. Day 2 October Prime Day deals are here: These are the very ...

   www.aol.com/lifestyle/the-very-best-october...

   Day 2 of Amazon's 2024 October Prime Day sales event (formally called Prime Big Deal Days) is underway now, with brand new deals dropping throughout the day until the sale ends at midnight tonight ...