Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Gas_bubbler> ?p ?o }
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- Gas_bubbler abstract "A gas bubbler is a piece of laboratory glassware which consists of a glass bulb filled with a small amount of fluid — usually mineral or silicone oil, less commonly mercury. The inlet to the bulb is connected to a ground glass joint, while the outlet is vented to the air.Gas bubblers are used to exclude air from a reaction or a system. In the former case, the gas bubbler is fitted on the condenser of the reaction set-up. In the latter case, an oil bubbler is usually installed at the end of the inert gas manifold on a Schlenk line to prevent contamination by atmospheric oxygen and water.A gas bubbler acts as a one-way valve — gases (hot air, evolved gases, solvent vapors) from the inlet will bubble through the fluid before being vented to the atmosphere. If there were an underpressure in the reaction vessel (such as when heat is removed, and the gases within contract), some fluid is sucked into a sump to equalize the pressure, instead of air. Wherever possible, such \"suck back\" should be avoided by filling the reaction apparatus with inert gas because an excessively low pressure will cause oil to be sucked into the reaction vessel, contaminating it.The bubbles allow the worker to visibly confirm that the system is being flushed with inert gas; the rate at which bubbles form allow the worker to adjust the inlet pressure.".
- Gas_bubbler thumbnail Oil_bubbler.jpg?width=300.
- Gas_bubbler wikiPageID "7713809".
- Gas_bubbler wikiPageLength "4412".
- Gas_bubbler wikiPageOutDegree "22".
- Gas_bubbler wikiPageRevisionID "544578619".
- Gas_bubbler wikiPageWikiLink Alkyne.
- Gas_bubbler wikiPageWikiLink Ammonia.
- Gas_bubbler wikiPageWikiLink Cannula_transfer.
- Gas_bubbler wikiPageWikiLink Category:Laboratory_glassware.
- Gas_bubbler wikiPageWikiLink Condenser_(laboratory).
- Gas_bubbler wikiPageWikiLink Drying_tube.
- Gas_bubbler wikiPageWikiLink Fermentation_lock.
- Gas_bubbler wikiPageWikiLink Fritted_glass.
- Gas_bubbler wikiPageWikiLink Ground_glass_joint.
- Gas_bubbler wikiPageWikiLink Inert_gas.
- Gas_bubbler wikiPageWikiLink Laboratory_glassware.
- Gas_bubbler wikiPageWikiLink Mercury_(element).
- Gas_bubbler wikiPageWikiLink Mineral_oil.
- Gas_bubbler wikiPageWikiLink Oxygen.
- Gas_bubbler wikiPageWikiLink Schlenk_line.
- Gas_bubbler wikiPageWikiLink Silicone_oil.
- Gas_bubbler wikiPageWikiLink Water.
- Gas_bubbler wikiPageWikiLink File:Air_sensitive_cannula_-_no_bleed_valve.png.
- Gas_bubbler wikiPageWikiLink File:Oil_bubbler.jpg.
- Gas_bubbler wikiPageWikiLinkText "Gas bubbler".
- Gas_bubbler wikiPageWikiLinkText "gas bubbler".
- Gas_bubbler subject Category:Laboratory_glassware.
- Gas_bubbler hypernym Piece.
- Gas_bubbler type MusicalWork.
- Gas_bubbler type Application.
- Gas_bubbler type Container.
- Gas_bubbler comment "A gas bubbler is a piece of laboratory glassware which consists of a glass bulb filled with a small amount of fluid — usually mineral or silicone oil, less commonly mercury. The inlet to the bulb is connected to a ground glass joint, while the outlet is vented to the air.Gas bubblers are used to exclude air from a reaction or a system. In the former case, the gas bubbler is fitted on the condenser of the reaction set-up.".
- Gas_bubbler label "Gas bubbler".
- Gas_bubbler sameAs Q4078046.
- Gas_bubbler sameAs Blasenzähler.
- Gas_bubbler sameAs Burbujeador.
- Gas_bubbler sameAs m.0269pgp.
- Gas_bubbler sameAs Барботёр.
- Gas_bubbler sameAs Q4078046.
- Gas_bubbler wasDerivedFrom Gas_bubbler?oldid=544578619.
- Gas_bubbler depiction Oil_bubbler.jpg.
- Gas_bubbler isPrimaryTopicOf Gas_bubbler.
