Refrigerator manufacture

Each of the refrigerant manufacturers has determined the proper lubricant to use in a system. They should be consulted for recommendations. (It is beyond the scope of this chapter to provide all of the detail necessary to utilize each refrigerant.)... 

A hospital trolley developed by Bayer and GMP is described. The trolley is equipped with a portable computer for the collection and management of patient information with the aim of reducing medical errors. The main component is a sandwich stracture reaction injection monlded in Bayer s Baydnr 60 PU and consisting of a cellnlar core and a smooth skin. Other components are made of PP, PMMA or polycarbonate. Developments by GMP in the nse of PU foams in refrigerator manufacture are also reviewed, and tnmover fignres are presented for the Company. 

HCFC-22 chcif2 Industrial refrigerant, manufacturing of polymers, polystyrene foams, aerosol sprays... 

Hydrofluorocarbons ("HFCs") consist of molecules containing only atoms of hydrogen, fluorine and carbon and were known at the time of the Montreal Protocol to have effectively zero ozone depletion potential (ODP). Following the Montreal Protocol, many participants in the refrigerant manufacturing and end-user industries therefore looked towards HFCs as replacements for CFCs across a range of applications. R-134a is one such HFC. 

Paint additive, pyrotechnics, explosives, metal alloys Disinfectant, deodorant, wood preservative Refrigerant, manufacture of nitric acid, explosives Batteries, electroplating, textiles Inorganic metal analysis None listed... 

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