- bed converter
- reaktor z katalizatorem nieruchomym
English-Polish dictionary for engineers. 2013.
bed converter
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converter — [1] When used with LPG (propane), it is a device which turns LPG (propane) from liquid to vapor for use in the engine. [2] Referring to a transmission it is the device that transfers engine torque to the transmission. Also see catalytic converter … Dictionary of automotive terms
catalytic converter — A pollution control device found on the exhaust system of all cars since its introduction in 1974 which acts like an afterburner to reburn unburned gas in the tail pipe. It looks like a small muffler and is usually made of stainless steel. It… … Dictionary of automotive terms
single-bed oxidizing converter — A converter with one catalyst bed for HC and CO control … Dictionary of automotive terms
oxidizing converter — A converter with a conventional oxidation catalyst that needs a secondary air supply to convert hydrocarbons and carbon monoxide to carbon dioxide and water; does not control NOx. Compare single bed oxidizing converter … Dictionary of automotive terms
pellet-type catalytic converter — The first type of automotive catalytic converter, introduced in the USA in 1975. It consisted basically of a sheet steel catalyst container surrounded by thermal insulation and a sheet steel outer shell. The catalyst container was fitted with one … Dictionary of automotive terms
single-bed 3-way catalytic converter — A converter for the control of HC, CO, and NOx emissions, consisting of one three way catalyst; in combination with an oxygen sensor, this type of converter yields the lowest emission values … Dictionary of automotive terms
dual-bed catalytic converter — A catalytic converter which combines two converters (with different catalysts) in a single housing … Dictionary of automotive terms
3-way catalytic converter — See single bed 3 way catalytic converter … Dictionary of automotive terms
catalyst bed — A layer of catalyst coated material such as pellets or ceramic in a catalytic converter through which the gases pass … Dictionary of automotive terms
automotive ceramics — Introduction advanced ceramic materials that are made into components for automobiles. Examples include spark plug insulators, catalysts and catalyst supports for emission control devices, and sensors of various kinds. This article briefly… … Universalium
secondary air — In some exhaust emission control systems, e.g., thermal reactor or two bed converter, secondary (outside) air is added to the exhaust to ensure sufficient supply of oxygen to promote oxidation of HC and CO, thus converting these pollutants into… … Dictionary of automotive terms
