Safety - Gaseous hydrogen
Technical notes | 2014 | Air Products Instrumentation
Consumables
ManufacturerAir Products
Key wordshydrogen, flammable, should, gaseous, air, fire, cylinders, storage, where, portable, tubes, must, may, equipment, gas, autoignition, emergency, manifolded, relief, valves, systems, devices, compressed, firefighting, purging, protective, cylinder, pressure, building, shipments, handling, quantities, located, system, codes, gloves, required, explosion, reduce, mixtures, international, hazards, ignition, indoor, additional, aware, heat, used, stationary, areas
Similar PDF
Safetygram 16Safe handling of cryogenic liquidsA cryogenic liquid is defined as a liquid with a normal boiling point below –130°F (–90°C). The most commonly usedindustrial gases that are transported, handled, and stored in the liquid state at cryogenic temperatures are...
Key words
cryogenic, cryogenicliquid, liquidoxygen, oxygenliquids, liquidsrelief, reliefcold, coldmay, mayvapors, vaporsrupture, ruptureshould, shouldcontainers, containersfire, firevalve, valveclouds, cloudscryogens
Safetygram 1Gaseous oxygenOxygen is the second largest component of the atmosphere, comprising 20.8% by volume. Gaseous oxygen is colorless,odorless, tasteless, and nonflammable. Oxygen is necessary to support life. It is a strong oxidizer that combines readilywith many elements to form...
Key words
oxygen, oxygencylinder, cylindervalve, valveair, airpressure, pressurecylinders, cylindersprotective, protectiveconnections, connectionsrelief, reliefmust, mustregional, regionalpiped, pipedcompressed, compressedsafety, safetyenriched
Safetygram 2Gaseous nitrogenNitrogen makes up the major portion of the atmosphere (78.03% by volume, 75.5% by weight). Gaseous nitrogen isinert, colorless, odorless, tasteless, nontoxic, noncorrosive, and nonflammable. Nitrogen is inert and will not supportcombustion; however, it is not life supporting.Nitrogen...
Key words
cylinder, cylindercylinders, cylinderspressure, pressureprotective, protectivenitrogen, nitrogendesigned, designedcontainers, containerspressures, pressuresrelief, reliefdevices, devicescompressed, compressedscba, scbafirefighting, firefightingvalve, valvegaseous
Safetygram 19Carbon monoxideCarbon monoxide is a colorless, odorless, flammable, toxic gas. High-purity carbon monoxide that is dry and freeof sulfur compounds is normally noncorrosive to metals at atmospheric pressure. Lower-purity grades containingmoisture, sulfur compounds and other impurities can form toxic...
Key words
monoxide, monoxidecarbon, carboncylinder, cylindercylinders, cylindersvalve, valvestem, stempressure, pressurerelief, reliefexposure, exposureflammable, flammableconnections, connectionsdiaphragm, diaphragmseal, sealmust, mustemergency