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dust hazards analysis

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Published: 15 June 2020
Fig. 17 Risk-assessment matrix for dust hazards analysis More
Series: ASM Handbook
Volume: 24
Publisher: ASM International
Published: 15 June 2020
DOI: 10.31399/asm.hb.v24.a0006544
EISBN: 978-1-62708-290-7
..., as well as recommendations and strategies that can be employed to both prevent and protect against damaging effects from powder exposure, fire and/or explosions, or environmental impact events. dust hazards analysis metal powder handling metal powder hazards safety METAL POWDERS can...
Series: ASM Handbook
Volume: 7
Publisher: ASM International
Published: 30 September 2015
DOI: 10.31399/asm.hb.v07.a0006075
EISBN: 978-1-62708-175-7
... had an element of insufficient equipment maintenance. Analysis A thorough analysis will consider all possible scenarios in which dust can be disbursed, both in the normal process and during possible failure modes. Prevention of Metal Dust Hazards Good Operations Practices The standard...
Series: ASM Handbook
Volume: 24A
Publisher: ASM International
Published: 30 June 2023
DOI: 10.31399/asm.hb.v24A.a0006960
EISBN: 978-1-62708-439-0
... that is capable of combustion or explosion, as well as operations where metal or metal alloys are subjected to processing or finishing operations that produce combustible powder or dust ( Ref 3 ). Fig. 2 (a) Fire triangle. (b) Explosion pentagon Health hazards while handling metal powders...
Series: ASM Handbook
Volume: 5B
Publisher: ASM International
Published: 30 September 2015
DOI: 10.31399/asm.hb.v05b.a0006030
EISBN: 978-1-62708-172-6
... information may be adequate to determine the presence of hazards if the maintenance history of the surface to be prepared is known. In the absence of historical data, collection of paint samples for laboratory analysis may be required. Collection and analysis of paint samples of the existing coatings systems...
Series: ASM Handbook
Volume: 5A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v05a.a0005759
EISBN: 978-1-62708-171-9
... or spray box structures and the equipment or systems—internal and external—required to operate the thermal spray processes within these enclosures. This includes the mitigation of sound, dust and fume, ultraviolet light, and mechanical (robotics) hazards that must be contained or controlled by a properly...
Series: ASM Handbook
Volume: 5A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v05a.a0005756
EISBN: 978-1-62708-171-9
... require respiratory protection to mitigate lung hazards from respiratory dust. Chemicals Acid and chemicals handling, substrate cleaning and rinsing Splash, irritating vapors, hazardous vapors Goggles, eye cup and cover types. For severe exposure, use face shield over primary eye protection...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0005650
EISBN: 978-1-62708-177-1
... operating procedures. It is good laboratory practice to prepare a job safety analysis detailing potential hazards and describing the safe operating procedure for each piece of equipment. This information should be provided to all users, and it must be revised and reviewed periodically. Band saws...
Series: ASM Handbook
Volume: 11A
Publisher: ASM International
Published: 30 August 2021
DOI: 10.31399/asm.hb.v11A.a0006832
EISBN: 978-1-62708-329-4
... be incorporated into the design. An expert may be asked to explain why a certain decision by the manufacturer was or was not appropriate. He or she may also be asked to explain whether and to what extent the hazard analysis procedure followed by the manufacturer was appropriate. With respect to any hazards...
Series: ASM Handbook
Volume: 5A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v05a.9781627081719
EISBN: 978-1-62708-171-9
Series: ASM Handbook
Volume: 2
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v02.a0001118
EISBN: 978-1-62708-162-7
Series: ASM Handbook
Volume: 4A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v04a.a0005777
EISBN: 978-1-62708-165-8
... are chemical cleaning methods. The electrochemical cleaning methods include electropolishing, electrolytic alkaline cleaning, and electrolytic pickling. The article provides information on cleanliness measurement methods such as qualitative tests and quantitative tests to ensure product quality. Health hazards...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004189
EISBN: 978-1-62708-184-9
.... Klarstrom D.L. and Grabke H.J. , “The Metal Dusting Behavior of Several High Temperature Alloys,” Paper 1379, Corrosion 2001, NACE International , 2001 37. “Materials Selector for Hazardous Chemicals, Hydrochloric Acid, Hydrogen Chloride and Chlorine,” Vol 3 , MTI Publications MS-3...
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005197
EISBN: 978-1-62708-187-0
... to impinge atomized water droplets on effluent dust particles passing through a venturi scrubber. The result is a dirty water sludge. This dirt and water sludge requires thickening, separation, and dewatering. Due to the various hazardous chemical elements (typically cadmium and lead) present in the cupola...
Series: ASM Handbook
Volume: 20
Publisher: ASM International
Published: 01 January 1997
DOI: 10.31399/asm.hb.v20.a0002438
EISBN: 978-1-62708-194-8
... or inability to recycle and reuse material at the end of the product life and so forth could be included. Additional information about FMEA is provided in the article “Risk and Hazard Analysis in Design” in this Volume. Software for Environmentally Responsible Design Boothroyd and Dewhurst, Inc. has...
Book Chapter

By John C. Bittence
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003222
EISBN: 978-1-62708-199-3
... and of known analysis. Metallurgical Wastes Stainless steel and superalloy producers and product fabricators generate significant quantities of waste materials, such as electric-arc furnace flue dust (EAF dust), mill scale, and grinding swarf. All these materials contain valuable metal constituents...
Series: ASM Handbook
Volume: 11A
Publisher: ASM International
Published: 30 August 2021
DOI: 10.31399/asm.hb.v11A.a0006804
EISBN: 978-1-62708-329-4
... of the impact on the facility’s equipment. The analysis of explosions, fire, and heat events can be enhanced by collecting data from both near to and far from the damaged area, because such information can reveal blast or heat damage indicators and assist the investigator in assessing both their magnitude...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004185
EISBN: 978-1-62708-184-9
... lightly attacked. Multilayer coatings were most effective, and the stainless steel substrates were not sensitized to intergranular attack by the high-temperature coating process ( Ref 23 ). Metal Dusting The phenomenon of metal dusting occurs during high-temperature operation, for example, in steam...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001228
EISBN: 978-1-62708-170-2
... system, and a dust collection device. Pressure Blast Nozzle Systems Pressure blast nozzle systems generally rely on a 685 kPa (100 psig) air supply to propel the abrasive through a special nozzle. A typical intermittent pressure tank ( Fig. 2 ) has dimensions of 610 by 610 mm (24 by 24...
Series: ASM Handbook
Volume: 1
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v01.a0001053
EISBN: 978-1-62708-161-0
... is the presence of environmentally hazardous components in the scrap products, many of which eventually enter the waste products of the scrap processor. These substances are now regulated as hazardous wastes, which greatly increases disposal costs. Examples of the hazardous materials encountered are cadmium...