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Thread: R-717 Verses R-22
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24-07-2007, 04:57 AM #1
R-717 Verses R-22
Dear sir,
I WOULD LIKE TO KWON THAT, WHY AMMONIA IS BETTER AS COMPAIRED TO R-22.
AS PER THERMODYNAMICS, COP, SAFETY.
THANKS
VASUDEO PATIL
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24-07-2007, 09:36 AM #2
Re: R-717 Verses R-22
Last edited by Paulajayne; 24-07-2007 at 09:49 AM.
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25-07-2007, 10:36 PM #3
Re: R-717 Verses R-22
Hi,
R717 betta than R22 depends on your viewpoint.
1st world/3rd World - R22 still utilised. See Montral protocol for the phase out.
Thermodynamically/COP - R717 properties are better.
Plant requiremnets - R22 could be betta for a smaller plant
Documentaion - R717 has more red Tape.
Costs -
and the required application .........
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