|Document ID (ISN)||38183|
|Convention or series no.
||DHEW (NIOSH) Publication No.79-143B
||Validation of a recommended approach to recirculation of industrial exhaust air. Volume II
||National Institute for Occupational Safety and Health, 4676 Columbia Parkway, Cincinnati, Ohio 45226, USA, Aug. 1979. 195p. Illus. 18 ref.
||The validity of the approach recommended in DHEW(NIOSH) Publication No. 78-124 (CIS 79-85) was evaluated by studying its application in 4 plants with newly installed exhaust air recirculation systems. The plants were a lead battery assembly operation, a woodworking operation, a wet grinding process, and an enamel blending process. Conclusions concerning the recommended approach and recommendations for improvement and research are presented. The recommended approach provided a useful method for examining the feasibility of recirculating exhaust air.
||air purification; ventilation systems; exhaust ventilation; mechanical ventilation
||evaluation of equipment; mixing, kneading; enamels; woodworking industry; ventilation design; battery and dry cell manufacture; grinding machines
||E - Books, reports, proceedings
||Heating, ventilation and climate
|Broad subject area(s)
||Heating and air conditioning