| Document ID (ISN) | 30560 |
| CIS number |
79-85 |
| Year |
1978 |
| Convention or series no. |
|
| Author(s) |
Partridge L.J., Nayak P.R., Stricoff R.S., Hagopian J.H. |
| Title |
A recommended approach to recirculation of exhaust air. |
| Bibliographic information |
DHEW (NIOSH) Publication No.78-124, National Institute for Occupational Safety and Health, 4676 Columbia Parkway, Cincinnati, Ohio 45226, USA, Jan. 1978. 184p. Illus. |
| Abstract |
The factors to be considered in the design, installation and operation of a recirculation system are reviewed and discussed in this research report. The variables are: overall design; feasibility assessment; contaminant properties; exhaust cleaning; surveillance and response systems; recirculation system design; performance evaluation; maintenance and operation. The appendices, which embody the conclusions of the report, show modeling of a system, equations and calculations for the configurations, and a hypothetical system for vapour degreasing. |
| Descriptors (primary) |
air purification; ventilation design; exhaust ventilation |
| Descriptors (secondary) |
contamination monitoring; USA; report; legislation; economic aspects; preventive maintenance; dust collectors |
| Document type |
E - Books, reports, proceedings |
| Subject(s) |
Heating, ventilation and climate
|
| Broad subject area(s) |
|
| Browse category(ies) |
Heating and air conditioning
Ventilation
|
