hi,
it probably sounds stupid but i forgot how to read the p t chart.im ok with zeotrope ref but with azeotrope im very confuzed as i dont know on which side to look on the chart(liquid or vapour)when i charge a system(i usually aim for 2-3 deg celcius evap temperature)
if you are unsure pls do not replay to this thread
thx a lot for ur help
it probably sounds stupid but i forgot how to read the p t chart.im ok with zeotrope ref but with azeotrope im very confuzed as i dont know on which side to look on the chart(liquid or vapour)when i charge a system(i usually aim for 2-3 deg celcius evap temperature)
if you are unsure pls do not replay to this thread
thx a lot for ur help