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  1. For over 35 years we have been developing industrial analysis solutions worldwide. M&C TechGroup - Our gas coolers are a perfect match for many applications.

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  1. An air conditioning refrigerant can be bought in a liquid or gaseous state and is classed as a working fluid as it readily absorbs heat from the surrounding environment. An air conditioner relies solely on the refrigerant to work properly, making it the most important component of the appliance. Different types of air conditioning refrigerant.

  2. en.wikipedia.org › wiki › RefrigerantRefrigerant - Wikipedia

    A refrigerant is a working fluid used in cooling, heating or reverse cooling and heating of air conditioning systems and heat pumps where they undergo a repeated phase transition from a liquid to a gas and back again.

  3. Jun 1, 2020 · Nitrogen is effective at flushing all contaminants out of the air conditioning unit’s system, enabling the unit to run without spreading contamination; Nitrogen gas for air conditioning purging is readily available and relatively cheap to purchase

  4. en.wikipedia.org › wiki › Inert_gasInert gas - Wikipedia

    It also prevents chemical oxidation by oxygen in normal air. An example is the rancidification (caused by oxidation) of edible oils. In food packaging, inert gases are used as a passive preservative, in contrast to active preservatives like sodium benzoate (an antimicrobial) or BHT (an antioxidant).

  5. Read on to learn more about the different greenhouse gases (GHGs), the impact refrigerant gases can have on the environment, why some refrigerants are much worse than others, and how we can design buildings to minimise refrigerant-related greenhouse gas emissions.

  6. Jul 26, 2022 · Nitrogen is an inert gas that doesn’t react with other elements or compounds. This makes it safe to use in many different applications, including HVAC systems. Purging with nitrogen removes oxygen from the system, preventing oxidation and corrosion.

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  8. In 2006 it became required by law that air conditioners with Flourine in their chemical makeup need to be checked regularly to ensure these harmful gases aren’t leaking into the atmosphere. Systems with more than 3kg of refrigerant – HFC needs to be checked every twelve months.

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