PDF-A Guide to Laboratory Fume Hoods

Laboratory fume hoods are a type of ventilation system with the primary function to exhaust chemical fumes vapors gasses dust mist and aerosol Fume hoods also serve as physical barriers between r. Laboratory fume hoods are a type of ventilation system with the primary function to exhaust chemical fumes, vapors, gasses, dust, mist and aerosol. Fume hoods also serve as physical barriers between r How they work & when they don’t.. 2. Improper Hood Use. 3. Laboratory Chemical Hood. Also called a fume hood or fume cupboard. Designed to limit exposure to hazardous or unpleasant aerosols. First used by alchemists 500 years ago. Bob Douglass Energy Officer. . University Targets. 35% Carbon emission reductions against 2005/6 baseline by 2020.. Target is annual emissions of 24,400 . tonnes of carbon . by 2020. 2012/13 data:. (Modified from University Of South Carolina. ). The chemical fume hood is the most important engineering control that removes hazardous fumes and other air-borne contaminants in a laboratory worker’s breathing zone.  Any procedure or experiment that involves the use of hazardous chemicals needs to be contained inside a fume hood to control the release of contaminants in the laboratory.  If you plan to work with chemicals that release toxic, corrosive or flammable fumes, mists or particulates, you must handle these materials inside a chemical fume hood.  It is necessary to follow these guidelines to optimize the performance of the chemical fume hood. Environmental Health & Safety. November 2011. Laboratory Safety. 2. Introduction. Regulatory agencies and laboratory safety. Occupational Safety & Health Administration. New York State Department of Labor Public Employees Safety & Health. Fume Hoods, Proper Use. Source: . Ph.D. Comics. http://www.phdcomics.com/comics/archive.php?comicid=1023. Exhausts . into the environment. The hood is NOT a waste disposal mechanism.. All containers in the hood must be closed . 8. Control Measures and Equipment. January 10, 2012. Ventilation. Laboratory ventilation should be not less that six air changes per hour (calculated. ) . Work with toxic chemicals that have low air concentration limits, or that have high vapor pressures, should always be done in a . Source: . Ph.D. Comics. http://www.phdcomics.com/comics/archive.php?comicid=1023. Exhausts . into the environment. The hood is NOT a waste disposal mechanism.. All containers in the hood must be closed . (305) 348 - 2621 ehs@fiu.edu Revision Date: 5/30/2019 EHS - DOC 0 5 . 0 1 Page 1 of 2 Guidelines For The Safe Use Of Laboratory Fume Hoods The level of protection provided by a fume hood is affecte Fume Hoods Fume Hood Index About HLF Fume Hoods 6.2 5SA Series Benchtop Fume Hoods 6.3 General Purpose Benchtop Fume Hoods Hi-Line Benchtop Fume Hoods ADA Benchtop Fume Hoods 4SA Series Walk-In Fume P1 All dimensions and sizes shown are nominal. Specifications and details are based on product information at the time of printing and may change at any time without notice.ves the right to change dim 33Procedures for Proper and Safe UseChemical fume hoods are one of the most important items of safety equipment present within the laboratory Chemical fume hoods serve to control the accumulation of iological Safety CabinetA biological safetycabinet BSC is used for work with infectious agents BSCs are designed to protect the worker and the environment from biological agents and to protect the res In emergency. , contact, Paul Bierman. 802 863 3609 (home) 802 238 6826 (cell phone) . 802.350.9630 (pager) . 9993100@paging.contactbeep.com (pager). pbierman@uvm.edu. (email). COSMO PRODUCTION LABORATORY – Delehanty 305 B.