Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Laboratory Technique
|
| gptkbp:advantage |
Faster filtration compared to gravity filtration
|
| gptkbp:commonIn |
gptkb:Biology_laboratories
gptkb:Chemistry_laboratories |
| https://www.w3.org/2000/01/rdf-schema#label |
Vacuum Filtration
|
| gptkbp:inventedBy |
19th century
|
| gptkbp:relatedTo |
Centrifugation
Gravity Filtration |
| gptkbp:requires |
Airtight seal
|
| gptkbp:safetyConsideration |
Glassware may implode under vacuum
|
| gptkbp:step |
Apply vacuum to flask
Liquid passes through to flask Pour mixture onto filter paper Solid remains on filter paper |
| gptkbp:usedFor |
Separation of solids from liquids
|
| gptkbp:uses |
gptkb:Büchner_funnel
Filter paper Vacuum flask Vacuum source |
| gptkbp:bfsParent |
gptkb:Vacuum_Technique
|
| gptkbp:bfsLayer |
8
|