gas burette

См. также в других словарях:

• burette — /byoo ret /, n. Chem. a graduated glass tube, commonly having a stopcock at the bottom, used for accurately measuring or measuring out small quantities of liquid. Also, buret. [1475 85; < F: cruet, burette (OF biurete), equiv. to buire ewer,… …   Universalium

• Burette — Bu*rette , n. [F., can, cruet, dim. of buire flagon.] (Chem.) An apparatus for delivering measured quantities of liquid or for measuring the quantity of liquid or gas received or discharged. It consists essentially of a graduated glass tube,… …   The Collaborative International Dictionary of English

• burette — or buret [byo͞o ret′] n. [Fr < OFr buirette, dim. of buire, flagon, var. of buie, jug < Frank * buk < IE * bhōu , to swell] a graduated glass tube with a stopcock at the bottom, used as by chemists for measuring small quantities of… …   English World dictionary

• Burette — Diagram of modern burette A burette (also buret) is a vertical cylindrical piece of laboratory glassware with a volumetric graduation on its full length and a precision tap, or stopcock, on the bottom. It is used to dispense known amounts of a… …   Wikipedia

• burette — or buret noun Etymology: French burette, from Old French bivrete cruet, from buire pitcher, perhaps of Germanic origin; akin to Old English būr storehouse, dwelling more at bower Date: 1836 a graduated glass tube with a small …   New Collegiate Dictionary

• burette — bu·rette or bu·ret byu̇ ret n a graduated glass tube with a small aperture and stopcock for delivering measured quantities of liquid or for measuring the liquid or gas received or discharged * * * bu·rette (bu retґ) buret …   Medical dictionary

• Orsat gas analyser — An Orsat gas analyser is a piece of laboratory equipment used to analyse a gas sample (typically fossil fuel flue gas) for its oxygen, carbon monoxide and carbon dioxide content. Although largely replaced by instrumental techniques, the Orsat… …   Wikipedia

• Dissolved gas analysis — or DGA is the study of dissolved gases in insulating fluid. [1] Insulating materials within transformers and related equipment break down to liberate gases within the unit. The distribution of these gases can be related to the type of electrical… …   Wikipedia

• Gasbürette — Gas|bü|ret|te ↑ Bürette …   Universal-Lexikon

• Orsatscher Apparat [1] — zur Untersuchung von Rauchgasen und der Verbrennungsprodukte von Motoren, Grubenluft u.s.w., besteht im wesentlichen aus zwei Teilen, von welchen der eine zum Auffangen, der andre zum Analysieren der Gase dient; vgl. Gasanalyse, Bd. 4, S. 268.… …   Lexikon der gesamten Technik

• huile — [ ɥil ] n. f. • 1250 uile; 1120 oile, var. olie; h pour éviter la lecture vile; lat. oleum 1 ♦ Substance grasse, onctueuse et inflammable, liquide à la température ordinaire et insoluble dans l eau, d origine végétale, animale ou minérale. ⇒… …   Encyclopédie Universelle