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析气界面上的气泡生长速率 被引量:3

GROWTH RATE OF GAS BUBBLE ON GAS EVOLVING INTERFACE IN LIQUID
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摘要 析气界面上的气泡生长速率李新海,陈新民,莫鼎成,刘今(中南工业大学化学系长沙410083)关键词气泡,界面,气泡生长1前言液体中,可以由外界鼓入气体,在气体导管出口即喷咀上形成气泡,也可以由气体物质过饱和的溶液中自动成核,生成气泡。对这两种气泡的成泡... Based on the growth mechanism of gas bubble on gas evolving interface and neglecting theeffect of viscosity,surface tension and hydrodynamic inertia,an equation is derived theoreticallytodescribe the growth of isolated,stationary and spherical gas bubble in liquid adjacent to the interface,when its growth rate is controlled by mass transfer.
出处 《化学反应工程与工艺》 CAS CSCD 北大核心 1994年第1期98-102,共5页 Chemical Reaction Engineering and Technology
基金 高等学校博士点基金
关键词 气泡 界面 气泡生长 液体 Gas bubble,Interface.Bubble growth
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