| 超声波技术及应用(Ⅰ)--超声波技术 |
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| 引用本文： | 罗登林,丘泰球,卢群.超声波技术及应用(Ⅰ)--超声波技术[J].日用化学工业,2005,35(5):323-326. |
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| 作者姓名： | 罗登林 丘泰球 卢群 |
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| 作者单位： | 华南理工大学,轻化工研究所,广东,广州,510640 |
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| 摘 要： | 概述了超声波的发展历史；介绍了超声波具传播方向性强、介质振动强度大、在液体中可产生空化现象等特点。并对超声化学反应器的4种形式：液哨式反应器、清洗槽式反应器、变幅杆浸入式反应器和杯式反应器的结构特点以及适用范围和优缺点进行了分析。指出超声波的作用效应主要有力学效应、热学效应、光学效应、电学效应和化学效应。
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| 关 键 词： | 超声波 反应器 作用机理 |
| 文章编号： | 1001-1803(2005)05-0323-04 |
| 收稿时间： | 12 14 2004 12:00AM |
| 修稿时间： | 03 22 2005 12:00AM |
Ultrasound technology and its applications( Ⅰ )--Ultrasound technology |
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| LUO Deng-lin,QIU Tai-qiu,LU Qun.Ultrasound technology and its applications( Ⅰ )--Ultrasound technology[J].China Surfactant Detergent & Cosmetics,2005,35(5):323-326. |
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| Authors: | LUO Deng-lin QIU Tai-qiu LU Qun |
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| Abstract: | The developing history of ultrasound technology was briefed. Characteristics of ultrasound, such as strong directional transmission, high vibration intensity in the transmitting medium, and cavitation in liquid medium were introduced. The construction features, scope of application, advantages and disadvantages of 4 types of sono - chemical reactor were described. The actions and effects of ultrasound on chemical reactions can be categorized as mechanical effect, thermal effect, photo effect, electrical effect as well as chemical effect. |
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| Keywords: | ultrasound ultrasound reactor mechanics |
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