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2. Process safety - Wikipedia

   en.wikipedia.org/wiki/Process_safety

   Process safety is an interdisciplinary engineering domain focusing on the study, prevention, and management of large-scale fires, explosions and chemical accidents (such as toxic gas clouds) in process plants or other facilities dealing with hazardous materials, such as refineries and oil and gas (onshore and offshore) production installations ...

3. Fire - Wikipedia

   en.wikipedia.org/wiki/Fire

   Fire is the rapid oxidation of a material (the fuel) in the exothermic chemical process of combustion, releasing heat, light, and various reaction products. [ 1 ] [ a ] At a certain point in the combustion reaction, called the ignition point, flames are produced.

4. ABC dry chemical - Wikipedia

   en.wikipedia.org/wiki/ABC_dry_chemical

   Dry chemical powder is used on all classes of fires. Dry chemical powder puts out the fire by coating the burning material with a thin layer of dust, thereby separating the fuel from the oxygen in the air. The powder also works to interrupt the chemical reaction of fire, so these extinguishers are extremely effective at putting out the fire.

5. Purging (gas) - Wikipedia

   en.wikipedia.org/wiki/Purging_(gas)

   In fire and explosion prevention engineering, purging refers to the introduction of an inert (i.e. non-combustible) purge gas into a closed system (e.g. a container or a process vessel) to prevent the formation of an ignitable atmosphere. Purging relies on the principle that a combustible (or flammable) gas is able to undergo combustion ...

6. Fire safety - Wikipedia

   en.wikipedia.org/wiki/Fire_safety

   Fire safety equipment at a construction site in China Property loss caused by arson. Fire safety is the set of practices intended to reduce destruction caused by fire.Fire safety measures include those that are intended to prevent the ignition of an uncontrolled fire and those that are used to limit the spread and impact of a fire.

7. Fire triangle - Wikipedia

   en.wikipedia.org/wiki/Fire_triangle

   The fire tetrahedron represents the addition of the chemical chain reaction to the three already present in the fire triangle. Combustion is a chemical reaction that feeds a fire more heat and allows it to continue. Once a fire has started, the resulting exothermic chain reaction sustains the fire and allows it to continue until or unless at ...

8. Category:Process safety - Wikipedia

   en.wikipedia.org/wiki/Category:Process_safety

   Fire detection and alarm (1 C, ... Pages in category "Process safety" The following 55 pages are in this category, out of 55 total. ... U.S. Chemical Safety Board

9. Chemical accident - Wikipedia

   en.wikipedia.org/wiki/Chemical_accident

   Process safety is the engineering discipline dealing with chemical accident hazards understanding and management. Process safety's scope extends however to fires and explosions from hazardous materials generally not referred to as 'chemicals', such as refined and unrefined hydrocarbon mixtures.