'Hfc blends' presentation slideshows

The Challenge: Moving Away From HCFC Refrigerants

The Challenge: Moving Away From HCFC Refrigerants. The Challenges:. CFC production ended Dec. 31/95 CFC use phase-out and disposal HCFCs (R22) next for phase-out By 2010, 65% of supply eliminated and no new R22 units (R123 units continued to be produced). The Challenges:.

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