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Gas-distributing tray for the bottom of a gas/liquid contact column comprising a zone for collecting liquid partially overlapped by gas chimneys
Gas-distributing tray for the bottom of a gas/liquid contact column comprising a zone for collecting liquid partially overlapped by gas chimneys
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机译:气体/液态接触塔底部的气体分配托盘,包括用于收集部分重叠的液体烟囱的区域
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摘要
A gas-distributing tray (20) and a column for exchange of heat and/or of material between a gas and a liquid containing the tray, and use of the tray, the tray having several protruding chimneys (80) which are substantially parallelepipedal and parallel to one another over a portion (21) of the upper face of the tray for the exclusive passage of the gas (g) through the tray and a zone for collecting the liquid (90) having two diametrically opposite weirs (91, 92) for collecting the liquid (l) on the tray. The chimneys each have an element for distribution of the gas (82) partially overlapping the zone for collecting the liquid.
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