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Refrigeration . Air conditioning . Heating - Dehon

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Recovery and treatment<br />

• Refrigerant fluids<br />

Recovery of CFC, HCFC and HFC refrigerant fluids<br />

Supplying packaging (see p.12)<br />

Recycling and refining HCFCs and HFCs<br />

Treating HCFCs R-22, R-123, R-124, R-141b, R-142b, R-408A, R-409B,…<br />

Treating HFCs: R-134a, R-404A, R-407C, R-410A, R-508B, R-23,…<br />

• Chromatography analysis<br />

• Separating non-volatile pollutants<br />

• Solid particle filtration<br />

• Recovering non-condensable gases<br />

Destroying refrigerant fluids<br />

Supplying packaging<br />

• CFC : R-11, R-12, R-13, R-113, R-114, R-500, R-502, R-503<br />

• Halons<br />

• Fluids which do not meet specifications<br />

• Ammonia and Alkali<br />

Recovering NH 3<br />

Supplying packaging<br />

• 88 litre cylinder<br />

• 930 litre container<br />

Treating Alkali<br />

Supplying packaging + demineralised water (emptying) for recovery<br />

+ treatment of recovered product<br />

• 210 litre drum<br />

• 1000 litre cubitainer<br />

Treatment of product: NH 3 + Water – client packaging<br />

• Dehydration<br />

• Deacidification<br />

• Distillation (treating mixtures of refrigerant fluids)<br />

72<br />

services

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