| Standardization field | Non-metallic materials |
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| Technical committee | BAS/TC 11- Petroleum and petroleum products |
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| Term (EN) | bubble cap tray |
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| Definition (EN) | fractionating tray consisting of a plate provided with
holes and bubble caps, the latter causing the vapour
to be distributed through the liquid
NOTE The flow is essentially of the single type. Bubble
caps are made in a variety of designs, the more
common type consisting of a circular cap inverted over
a vapour riser of smaller diameter than the cap. The
periphery of the cap, which clears the plate by a short
distance, is slotted in order to disperse the vapour
through the liquid as evenly as possible. |
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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 sa kapama |
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| Definition (BS) | pod se satoji od ploče sa rupama i kapama. Kape
obezbjeđuju destilaciju para kroz tekućinu.
NAPOMENA Protok je u suštini jednostruk. Kape se
izrađuju na razne načine, a najčešće u obliku okrugle
kape, obrnuto postavljene preko prolaza za paru, koji je
manjeg promjera od kape. Obod kape, koji je na maloj
udaljenosti od poda, ima ureze radi što je moguće
ravnomjernije disperzije pare. |
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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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