Cooling slurry
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Cooling slurries are combinations of solute and solvent which are frigorific.
List
Solvent | Initial Temperature (°C) | Solute | Amount (% solvent) | Final Temperature (°C) |
---|---|---|---|---|
water | 20 | ammonium nitrate | 106 | -4 |
13.6 | 60 | -13.6 | ||
10.7 | sodium acetate | 85 | -4.7 | |
13.3 | ammonium chloride | 30 | -5.1 | |
13.2 | sodium nitrate | 75 | -5.3 | |
10.7 | sodium thiosulfate | 110 | -8 | |
10.8 | potassium iodide | 140 | -11.7 | |
13.2 | ammonium thiocyanide pentahydrate | 133 | -18.0 | |
ice | 0 | sodium carbonate | 20 | -2 |
calcium chloride hexahydrate | 41 | -9 | ||
potassium chloride | 30 | -10.9 | ||
ammonium chloride | 25 | -15.4 | ||
ammonium nitrate | 45 | -16.8 | ||
sodium chloride | 33 | -21.3 | ||
sodium bromide | 66 | -28 | ||
sulfuric acid (66.2%) | 23 | -25 | ||
40 | -30 | |||
91 | -37 | |||
magnesium chloride | 85 | -34 | ||
calcium chloride hexahydrate | 81 | -21.5 | ||
123 | -40.3 | |||
143 | -55 |
See Also
References
- ↑ "Solvent Baths for Heating and Cooling"
link courtesy University of Nevada, Reno.