Stuerchler, Peter <br/><br/>
Ammonia Is Good  for  Thermodynamic Properties and Low Ozone Depleting Potential and Is CalledBest and Most Cost Effective Refrigerent ByRefrigeration Industry.  for  Most Large-Scale Appliances Ammonia Has BecomeNumber one Refrigerent 

 - 55-56 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Safety Filling Industry Need<br/>Measure<br/>Refrigerant Nh3 and Cfc/Hcfc