Manufacture fusible mixtures

Easily fusible mixtures containing picric acid as the chief component were very widely employed in Russia and France during World War I and in the period immediately afterwards. A mixture of 51.5 or 80% picric acid with 48.5 or 20% dinitronaphthalene was used in the U.S.S.R. for filling aerial bombs and manufacturing demolition charges. 

Fusible mixtures with ammonium nitrate as the chief constituent were also manufactured and utilized in Germany during World War II under the name of S explosives. 

Fusible explosives Mixtures of nitro compounds Mixtures with ammonium nitrate Manufacture and selection of fusible mixtures The flegmatizaiion of fusible mixtures Semi-fusible and infusible explosives Mixtures with nitrates — mainly with ammonium nitrate Mixtures with aluminium and other metak The preparation of S-iypc mixtures Mixtures with chlorates and perchlorates Mixtures with potassium and sodium chlorates Mixtures with potassium and ammonium perchlorates Plastic explosives... 

Fusible Link a mechanical release device actiwited by the heat effects of a fire. It usually consist of two pieces of metal joined by a low melting solder. Fusible links are manufactured as various incremental temperature ratings and are subjected to varying normal maximum tension. When installed and the fixed temperature is reached, the solder melts and the two metal parts separate, initiating the desired actions Hazard Analysis the systematic identification of chemical or physical characteristics and/ or processing conditions and/or operating conditions that could lead to undesired events Hazardous Area, Electrical a US classification for an area in which explosive gas/air mixtures are, or may be expected to be, present in quantities such as to require special precautions for the construction and use of electrical apparatus HAZOP an acronym for Hazard and Operability study, which is a qualitative process risk analysis tool used to identify hazards and evaluate if suitable protective arrangements are in place if the process were not to perform as intended and unexpected consequences were to result... 

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