Refrigeration – Processes – Employing diverse materials or particular material in...
Patent
1989-02-28
1990-10-09
Lieberman, Paul
Refrigeration
Processes
Employing diverse materials or particular material in...
252 67, C09K 502
Patent
active
049613219
ABSTRACT:
A chlorine-free refrigerant comprised of bis (difluoromethyl)ether; CHF.sub.2 OCHF.sub.2. The refrigerant may be used alone or in combination with other refrigerants. The bis (difluoromethyl) ether refrigerant is environmentally safe, non toxic, non flammable and has the desired physical, chemical and thermodynamic properties necessary for a refrigerant.
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Holdsworth Robert S.
O'Neill Gerald J.
Baker William L.
Hubbard John Dana
Lieberman Paul
Skane Christine A.
W. R. Grace & Co.,-Conn.
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