دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: 1. A vertical, cylindrical vessel that recovers heavier hydorcarbons from a mixture of predominantly lighter hydrocarbons. Also called absorption tower. 2. A vessel in which gas is dehydrated by being bubbled through glycol. See absorb.

n: It refers to the row tube holding thezinky
material during the analysis of drilling fluid. Used to survey the content
of H2S.

a vertical, cylindrical vessel that recovers heavier (longer carbon chain) hydrocarbons from a mixture of lighter hydrocarbons.

n: see absorber.

(pronounced tower) n: see evening tour.

n: See derrick.

n pi: 1. the liquids and the residue that collect in the bottom of a vessel (such as tank bottoms) or that remain in the bottom of a storage tank after a period of service.2. the residual fractions remaining at the bottom of a fractionating tower after lighter components have been distilled off as vapours.

v: (pronounced tower") to begin operating 24 hours a day. Moving the rig and rigging up are usually carried on during daylight hours only. When the rig is ready for operation at a new location, crews break tour.

to start a work shift.

n: a metal cap, mounted on a tray, that has openings allowing vapour bubbles in a gas-processing tower to contact cool liquids, causing some of the vapour to condense to liquid.

n: a vertical cylindrical vessel in which bubble caps and bubble-cap trays are arranged.

n: a perforated steel tray on which bubble caps are mounted. Bubble caps and trays are arranged in bubble towers, cylindrical vessels set vertically. See sieve tray. valve tray.