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Document ID (ISN)36831
CIS number 82-103
ISSN - Serial title 0509-6510 - Prace Centralnego instytutu ochrony pracy
Year 1981
Convention or series no.
Author(s) Dąbrowski S., Jaroszczyk T., Markowski T.
Title Cleaning dust-laden air in a recirculating ventilation system
Original title Problemy oczyszczania powietrza z pyłˇw w systemie wentylacji z recyrkulacją [in Polish]
Bibliographic information 1981, Vol.31, No.108, p.3-12. Illus. 26 ref.
Abstract Analysis of critical factors in the design and operation of a recirculating ventilation system. The following parameters should be taken into consideration: characteristics of the pollutants and the air-cleaning system, the filtration system and assessment of its performance. The methods used for testing filters and filter materials are described. To prolong filter life, it is advisable to use one of the following types of prefilter: multicyclones made up of minicyclones and microcyclones, man-made-fibre filters, paper filters and porous plastics filters.
Descriptors (primary) air purification; ventilation systems; dust control; airborne dust
Descriptors (secondary) filtration efficiency; filter dust collectors; air filtration
Document type D - Periodical articles
Subject(s) Heating, ventilation and climate
Broad subject area(s)
Browse category(ies) Heating and air conditioning