| Standardization field | Non-metallic materials |
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| Technical committee | BAS/TC 11- Petroleum and petroleum products |
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| Term (EN) | fractionating tray |
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| Definition (EN) | equipment aimed at promoting contact between
vapour and liquid in fractionation
NOTE The flow can be of the single type (i.e. vapour and
liquid are arranged to use separated apertures) or of
the dual type (i.e. vapour and liquid may use the same
aperture). The former type is promoted by the provision
of downcomers (4.50.212) for the liquid. Various
arrangements of downcomers lead to various systems
of trays. Analogously there may be different provisions
for the vapour passage, again leading to various
possibilities of trays. |
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| Term (FR) | |
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| Definition (FR) | |
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| Term (DE) | |
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| Definition (DE) | |
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| Term (BS) | pod kolona za frakcionaciju |
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| Definition (BS) | oprema, namijenjena poboljšavanju kontakta između
pare i tekućine kod frakcionacije
NAPOMENA Protok može biti jednostruk, (tj. para i
tekućina se usmjeravaju odvojenim otvorima) ili
dvostruk, (tj. para i tekućina mogu se usmjeravati kroz
isti otvor). Prvi način pospješuje se postavljanjem
preljeva (4.50.212) za tekućinu. Različiti rasporedi
preljeva omogućavaju različite sisteme podova.
Analogno, mogu se imati različiti rasporedi prolaza za
paru što opet omogućava različite sisteme podova. |
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| Term (HR) | |
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| Definition (HR) | |
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| Term (SR) | |
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| Definition (SR) | |
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| Date | 2016-03-03 |
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| Standards | BAS ISO 1998-4:2000 |
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