Refrigerant Products, Ltd.

Rpl Holdings Limited

Refringerant Products Ltd.

Refrigerant Services Inc.

James Victor Thomas

Richard Llewellyn Powell

John Edward Poole

John Derek Capper

Kenneth Garfield Ross

Refrigerant for centrifugal compressors

A refrigerant composition comprising a hydrofluorocarbon component including 1,1,1,2-tetrafluoroethane (HFC 134a), the composition further comprising an additive selected from a saturated hydrocarbon or mixture thereof boiling in the range &minus;5 to &plus;70&deg; C.

CFC 12 replacement refrigerant

A refrigerant composition comprising a hydrofluorocarbon component including 1,1,1,2-tetrafluoroethane (HCFC 134a), the composition further comprising an additive selected from a saturated hydrocarbon or mixture thereof boiling in the range &minus;5 to &plus;70&deg; C.

R 22 replacement refrigerant

A refrigerant composition comprising 1,1,1,2-tetafluoroethane (R134a) butane and pentane wherein the weights of butane, pentane and R134a are in the range:

R 12 replacement refrigerant

An apparatus and method for reclaiming refrigerants is provided. Specifically, the reclamation system provides a decontamination system for removing contaminants from liquid and vapour phases of a refrigerant with an inlet and outlet control system to regulate the flow of refrigerants. The system is preferably operated in conjunction with a refrigeration circuit to provide heating and cooling energy. The system is effective in reclaiming both low and high pressure refrigerants.

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James Victor Thomas