The first ammoniacarbon dioxide cascade plant to be installed anywhere in the world since the 1930s
A 4-year Star project for this freeze dried coffee plant began in 1997. It replaced an R-22 plant with the first ammonia/carbon dioxide cascade plant to be installed anywhere in the world since the 1930s! It became the blueprint for many more installations. #StarAt50 #Innovation
The first ammoniacarbon dioxide cascade plant to be installed anywhere in the world since the 1930s