![]() If you spread it out over 2 months you will get far less because most of the contents will be lost to evaporation. If you use it all in one session you will get that much. Online calculators, figures and tables showing density and specific weight of liquid. The following calculation shows how the release of liquid nitrogen can cause severe Oxygen depletion in a room. Liquid oxygen has a density of 1.141 kg/L (1.141 g/ml), slightly denser than liquid water, and is cryogenic with a freezing point of 54.36 K (218.79 C. So 169 usable liters x 860 expansion factor leads to 145,340 gas-equivalent liters, which is usually expressed in cubic meters - 145.34m3 - another way to say it is that this one small liquid container delivers more oxygen than a pallet (12) of large 50L gas cylinders pressurized up to 200bar (~3000psi) and delivered with a forklift.Īt 70 l/min you have 2076 min or approximately 34 hours maximum duration. weight to the volume of a substance: (m g)/V g 2. Liquid oxygen expands into gaseous oxygen at a rate of 860:1, which is why it is so efficient to deliver oxygen in liquid form. ![]() However, for it to be in a fully liquid state at atmospheric pressure, H 2 needs to be cooled to 20.28 K (252.87 C 423.17 F). 4 To exist as a liquid, H 2 must be cooled below its critical point of 33 K. To find the duration, you first have to convert liquid oxygen into a gaseous oxygen equivalent, because the liquid will expand when it evaporates into a gas. Liquid hydrogen (H 2 (l)) is the liquid state of the element hydrogen. It will evaporate at an average of 1.2%/day, so we will calculate the maximum duration, and then then your actual duration depends on how quickly you use it. density of sulfur dioxide is equal to 2.927 kg/m³ at 20☌ (68☏ or 293.15K) at standard. ![]() Sulfur dioxide weighs 0.002927 gram per cubic centimeter or 2.927 kilogram per cubic meter, i.e. Growers House Hydrogen Peroxide Liquid Oxygen H2O2 is available in a substantial 55-gallon drum and is composed of 34 hydrogen peroxide. 0.00169191 ounce oz of Sulfur dioxide fits into 1 cubic inch. I will use specs from a 180L Taylor-Wharton cryogenic liquid tank to try and answer your question.įor a 180L tank, the usable capacity is typically 169L and will hold 388lbs of liquid oxygen at 16bar of pressure at 21C - let's assume that for you, too. 2.927 kilograms kg of Sulfur dioxide fit into 1 cubic meter.
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