- extraction sélective
- избирательная вытяжка, селективная вытяжка
Dictionnaire français-russe de pétrole et de gaz. - RUSSO. A.I. Boulatov. 2005.
extraction sélective
Смотреть что такое "extraction sélective" в других словарях:
extraction — 1. Luxation and removal of a tooth from its alveolus. 2. Partitioning of material (solute) into a solvent. 3. The active portion of a drug; the making of an extract. 4. Surgical removal by pulling out. 5. Removal of the … Medical dictionary
Cristallisation sélective — L expression « cristallisation sélective » désigne toutes les méthodes permettant d obtenir, par extraction, isolement…, de manière sélective des cristaux de sels à partir d une forme dissoute dans l eau ou un autre solvant ou mélange… … Wikipédia en Français
Supercritical fluid extraction — (SFE) is the process of separating one component (the extractant) from another (the matrix) using supercritical fluids as the extracting solvent. Extraction is usually from a solid matrix, but can also be from liquids. SFE can be used as a sample … Wikipedia
Liquid-liquid extraction — Liquid liquid extraction, also known as solvent extraction and partitioning, is a method to separate compounds based on their relative solubilities in two different immiscible liquids, usually water and an organic solvent. It is an of a substance … Wikipedia
Olive oil extraction — An olive mill and an olive press dating from Roman times in Capernaum, Israel. Olive oil extraction is the process of extracting the oil present in the olive drupes for food use. The oil is produced in the mesocarp cells, and stored in a… … Wikipedia
Sex-selective abortion — is the practice of terminating a pregnancy based upon the predicted sex of the baby. The selective abortion of female fetuses is most common in areas where cultural norms value male children over female children,[1] especially in parts of People… … Wikipedia
Menstrual extraction — Background Abortion type Surgical First use 1971 Gestation First trimester Usage Developed and often used in lay setting … Wikipedia
Intact dilation and extraction — (IDX, intact D X, et al.) Background Abortion type Surgical First use 1983 Gestation >16 weeks Usage United States 0.17% ( … Wikipedia
serial extraction — the selective extraction of deciduous teeth during the stage of mixed dentition in accordance with the shedding and eruption of the teeth; it is done over an extended period to allow autonomous adjustment to relieve crowding of the dental arches… … Medical dictionary
Kratom extraction — chembox new ImageFile = Mitragynine.png ImageSize = IUPACName = (E) 2 [(2S,3S) 3 ethyl 8 methoxy 1,2,3,4,6,7,12,12b octahydroindolo [3,2 h] quinolizin 2 yl] 3 methoxyprop 2 enoic acid methyl ester OtherNames = Section1 = Chembox Identifiers CASNo … Wikipedia
LANTHANE ET LANTHANIDES — Le lanthane et les lanthanides forment une série de quinze éléments métalliques de propriétés chimiques très semblables, que l’on désigne aussi plus communément sous le nom, d’ailleurs impropre, de «terres rares» (parce qu’on les a d’abord… … Encyclopédie Universelle
