Retrofitting large refrigeration systems with R134a.
Author(s) : CORR S., GREGSON R. D., TOMPSETT G., et al.
Summary
The paper provides a case history examination of the retrofit of a food processing refrigeration system with R134a to replace R12, and discusses the major issues concerning retrofit: equipment changes, choice of lubricant, flushing practices, and performance before and after retrofit.
Details
- Original title: Retrofitting large refrigeration systems with R134a.
- Record ID : 1993-0202
- Languages: English
- Publication date: 1992/07/14
- Source: Source: Proc. 1992 int. Refrig. Conf., Energy Effic. New Refrig., Purdue Univ.
vol. 1; 221-230; 3 fig.; 4 tabl.; 7 ref. - Document available for consultation in the library of the IIR headquarters only.
Indexing
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Themes:
Refrigerating equipment: general information;
CFCs;
HFCs - Keywords: R134a; Food industry; Modernization; R12; Substitute; Refrigerating plant; Oil; COP
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Retrofitting large refrigeration systems with H...
- Author(s) : BRESNAHAN J.
- Date : 1993
- Languages : English
- Source: H&V Eng. - vol. 66 - n. 720
View record
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Procédure de remplacement : du R12 au R134a.
- Author(s) : MARIOTON C.
- Date : 1993/05
- Languages : French
- Source: La revue pratique du froid et du conditionnement d'air - n. 774
View record
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Du R12 au R134a.
- Author(s) : MEARINI A.
- Date : 1993/04
- Languages : French
- Source: La revue pratique du froid et du conditionnement d'air - n. 771
View record
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Metamorphosis of refrigerant charge.
- Author(s) : HEINRICH G., SCHENK J.
- Date : 1992
- Languages : German
- Source: Luft Kältetech./Koude Luchtbehandel. - vol. 28 - n. 4
View record
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Quels composants pour les nouveaux fluides ?
- Date : 1994/04
- Languages : French
- Source: La revue pratique du froid et du conditionnement d'air - n. 794
View record