fluid bed

fluid bed
pseudoverdantysis sluoksnis statusas T sritis chemija apibrėžtis Skysčio ar dujų sraute chaotiškai judančių, bet už sluoksnio ribų neišnešamų kietųjų dalelių sluoksnis. atitikmenys: angl. fluid bed; fluidized bed rus. взвешенный слой; ожиженный слой; псевдокипящий слой; псевдоожиженный слой

Chemijos terminų aiškinamasis žodynas – 2-asis patais. ir papild. leid. – Vilnius: Mokslo ir enciklopedijų leidybos institutas. . 2003.

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  • fluid bed — noun see fluidized bed * * * fluid bed, a layer of solid material so finely pulverized that it has some of the characteristics of a fluid, utilized in the refining of iron and other ores, especially in nuclear reactors …   Useful english dictionary

  • fluid bed — verdantysis sluoksnis statusas T sritis fizika atitikmenys: angl. boiling bed; fluid bed; fluidized bed vok. Fließbett, n; Wirbelbett, n; Wirbelschicht, f rus. кипящий слой, m; подвижной слой, m; псевдожидкий слой, m pranc. couche fluidisée, f;… …   Fizikos terminų žodynas

  • fluid bed — noun see fluidized bed …   New Collegiate Dictionary

  • fluid-bed catalyst — Any catalyst used in a fluidized bed. When gas is allowed to flow upward through container filled with fine powder at a sufficient velocity, the gas solid mix exhibits the properties of a boiling liquid. Catalysis under these conditions can be… …   Petroleum refining glossary

  • Fluid catalytic cracking — (FCC) is the most important conversion process used in petroleum refineries. It is widely used to convert the high boiling hydrocarbon fractions of petroleum crude oils to more valuable gasoline, olefinic gases and other products.cite book|author …   Wikipedia

  • Fluid conductance — is related to the rate at which a unit of material can transmit fluids, and is used mainly in hydrology in relation to river and lake bottoms. It is an application of intrinsic permeability to a unit of material with a defined area and… …   Wikipedia

  • Bed load — The term Bed load describes particles in a flowing fluid (usually a river) that are transported along the bed. This is in opposition to suspended load and wash load which are carried entirely in suspension.Bedload moves by a variety of methods,… …   Wikipedia

  • fluid coker — A fluid coker produces more light product yield and less coke but the coke is higher in metals and harder than a delayed coker. The process is a continuous fluidized bed consisting of a reactor and a burner vessel. Feed is sprayed onto seed… …   Petroleum refining glossary

  • flu|id|ized bed — «FLOO uh dyzd», = fluid bed. (Cf. ↑fluid bed) …   Useful english dictionary

  • fluidized bed — noun Date: 1949 a bed of small solid particles (as in a coal burning furnace) suspended and kept in motion by an upward flow of a fluid (as a gas) called also fluid bed …   New Collegiate Dictionary

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