COMPARISON AND VALIDATION OF EXPERIMENTAL METHODS FOR MEASURING THE AIR RENEWAL RATE.

COMPARAISON ET VALIDATION DES METHODES EXPERIMENTALES DE MESURE DU TAUX DE RENOUVELLEMENT D'AIR.

Type of article: Periodical article

Summary

DEVELOPMENT OF A TESTING PROGRAM MAKING IT POSSIBLE TO DETERMINE THE BEHAVIOUR OF VARIOUS MEASUREMENT AND CALCULATION METHODS OF THE AIR CHANGE RATE, BY MEANS OF TRACER GASES. THE POLLUTING GAS -USUALLY NITROUS OXIDE -IS INTRODUCED IN THE ROOM, AND THE EVOLUTION OF ITS CONCENTRATION IS ANALYZED. IF IT IS NOT PRESENT IN THE ATMOSPHERIC AIR, ITS REMOVAL FROM THE ROOM CONSISTS IN REPLACING EXHAUST AIR BY FRESH AIR. (Bibliogr. int. IFP-AFME-CNRS, FR., 89-230-7938.

Details

Original title: COMPARAISON ET VALIDATION DES METHODES EXPERIMENTALES DE MESURE DU TAUX DE RENOUVELLEMENT D'AIR.
Record ID : 1990-2020
Languages: French
Source: AFME - 87-06-0026; 23 p.
Publication date: 1988
Document available for consultation in the library of the IIR headquarters only.

Links

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Indexing

Themes: Other air-conditioning equipment
Keywords: Comparison; Calculation; Measurement; Ventilation; Air change; Tracer gas; Air conditioning