vent tank

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• vent tank — noun : a primary still used in the manufacture of natural gasoline to remove absorbed gases that are too volatile for gasoline …   Useful english dictionary

• Tank blanketing — Tank blanketing, also referred to as tank padding, is the process of applying a gas to the empty space in a storage container. The term storage container here refers to any container that is used to store products, regardless of its size. Though… …   Wikipedia

• Vent (submarine) — A vent is a valve fitted to the top of a submarine s ballast tanks for the purposes of allowing the escape of air.The vent allows air contained in the tank to escape from the top of the ballast tank and be replaced by water entering through the… …   Wikipedia

• Space Shuttle external tank — A Space Shuttle External Tank (ET) is the component of the Space Shuttle launch vehicle that contains the liquid hydrogen fuel and liquid oxygen oxidizer. During lift off and ascent it supplies the fuel and oxidizer under pressure to the three… …   Wikipedia

• Anti-tank warfare — Anti tank refers to any method of combating military armored fighting vehicles, notably tanks. The most common anti tank systems include artillery with a high muzzle velocity, missiles (such as wire guided HEAT), various autocannons firing… …   Wikipedia

• Bulk tank — In dairy farming a bulk milk cooling tank is a large storage tank for cooling and holding milk at a cold temperature until it can be picked up by a milk hauler. The bulk milk cooling tank is an important piece of dairy farm equipment. It is… …   Wikipedia

• Septic tank — A septic tank, the key component of a septic system, is a small scale sewage treatment system common in areas with no connection to main sewage pipes provided by private corporations or local governments. (Other components, typically mandated… …   Wikipedia

• BR standard class 4 tank — Infobox Locomotive powertype=Steam name = BR standard class 4 tank caption = 80152 at Nine Elms MPD, 1965. designer = R.A. Riddles builder = Brighton Works (130) Derby Works (15) Doncaster Works (10) builddate = 1951 1956 totalproduction = 155… …   Wikipedia

• Ballast tank — A ballast tank is a compartment within a boat or ship, that holds water. A vessel may have a single ballast tank near its center or multiple ballast tanks typically on either side. A large vessel typically will have several ballast tanks… …   Wikipedia

• thermal vent valve — (TVV) a temp sensitive valve assembly located in the canister vent line. The TVV closes when the engine is cold and opens when it is hot to prevent fuel tank vapors from being vented through the carburetor fuel bowl when the fuel tank heats up… …   Dictionary of automotive terms

• oil tank pressurizing valve — A check valve in the oil tank vent system that maintains an air pressure normally between 3 and 6 psi on the oil. This ensures that oil is supplied to the engine driven oil pump under positive pressure at all altitudes. A typical dry sump… …   Aviation dictionary