- Dissolved Gas Flotation
- Нефтегазовая техника Газовая флотация
Универсальный англо-русский словарь. Академик.ру. 2011.
Dissolved Gas Flotation
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Dissolved air flotation — (DAF) is a water treatment process that clarifies wastewaters (or other waters) by the removal of suspended matter such as oil or solids. The removal is achieved by dissolving air in the water or wastewater under pressure and then releasing the… … Wikipedia
Induced gas flotation — (IGF) is a water treatment process that clarifies wastewaters (or other waters) by the removal of suspended matter such as oil or solids. The removal is achieved by injecting air bubbles into the water or wastewater in a flotation tank or basin.… … Wikipedia
Flotation process — is a method of separation widely used in the wastewater treatment and mineral processing industries. There are various different flotation processes. These include dissolved air flotation, Induced Gas Flotation and froth flotation.ee… … Wikipedia
Froth flotation — Diagram of a cylindrical froth flotation cell with camera and light used in image analysis of the froth surface. Froth flotation is a process for selectively separating hydrophobic materials from hydrophilic. This is used in several processing… … Wikipedia
DGF — may refer to Danmarks gamle Folkeviser DGF Flensborg, football club dGH, Degrees of general hardness DHL Global Forwarding, part of Deutsche Post Dissolved gas flotation This disambiguation page lists articles associated with the same title. If… … Wikipedia
environmental works — ▪ civil engineering Introduction infrastructure that provides cities and towns with water supply, waste disposal, and pollution control services. They include extensive networks of reservoirs, pipelines, treatment systems, pumping stations … Universalium
Separation process — In chemistry and chemical engineering, a separation process, or simply a separation, is any mass transfer process used to convert a mixture of substances into two or more distinct product mixtures, at least one of which is enriched in one or more … Wikipedia
Chromatography — Pictured is a sophisticated gas chromatography system. This instrument records concentrations of acrylonitrile in the air at various points throughout the chemical laboratory. Chromatography (from Greek χρῶμα chroma color and γράφειν graphein to… … Wikipedia
Azeotrope — Vapor liquid equilibrium of 2 propanol/water showing azeotropic behavior An azeotrope ( / … Wikipedia
Crystallization — Crystallizing and Crystallized redirect here. For the action adventure video game, see Crystalis. For the 2009 song by The xx, see Crystalised. For other uses, see Crystallization (disambiguation). Crystallization … Wikipedia
pressure — 1. A stress or force acting in any direction against resistance. 2. (P, frequently followed by a subscript indicating location)In physics and physiology, the force per unit area exerted by a gas or liquid against the walls of its container or… … Medical dictionary
