Lower flammable limit flash (1 risultati)

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Please note that the content of this book primarily consists of articlesavailable from Wikipedia or other free sources online. Lowerflammability limit (LFL), usually expressed in volume per cent, is thelower end of the concentration range of a flammable solvent at a giventemperature and pressure for which air/vapor mixtures can ignite. Theflammability range is delineated by the upper and lower flammabilitylimit. Outside this range of air/vapor mixtures, the mixture will notignite (unless heated). The LFL decreases with increasing temperature;thus, a mixture that is below its LFL at a given temperature may igniteif heated sufficiently. The LFL is typically close to the saturatedvapor concentration at the flash point, however, due to differences intechnique between measuring LFL and the various flash points(open/closed cup as well as different apparatus) some spread in the datausually exists.…