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黄金科学技术 ›› 2015, Vol. 23 ›› Issue (3): 93-98.doi: 10.11872/j.issn.1005-2518.2015.03.0093

• 冶炼技术与装备研发 • 上一篇    下一篇

超声波技术在黄金冶炼与加工领域的应用

崔维1,2,3,王仕兴1,2,3*,彭金辉1,2,3,张利波1,2,3,张耕玮1,2,3   

  1. 1.昆明理工大学冶金与能源工程学院,云南  昆明   650093;
    2.昆明理工大学非常规冶金省部共建教育部重点实验室,云南  昆明   650093;
    3.昆明理工大学云南省微波能应用及装备技术工程实验室,云南  昆明   650093
  • 收稿日期:2015-01-15 修回日期:2015-04-02 出版日期:2015-06-28 发布日期:2015-11-16
  • 通讯作者: 王仕兴(1975-),四川南江人,高级工程师,从事有色金属冶金研究工作。wsxkm@sina.com
  • 作者简介:崔维(1990-),男,贵州铜仁人,硕士研究生,从事有色金属冶金研究工作。cuiwei_honest@163.com

The Application of Ultrasound Technology in Gold Smelting and Processing

CUI Wei1,2,3,WANG Shixing1,2,3,PENG Jinhui1,2,3,ZHANG Libo1,2,3,ZHANG Gengwei1,2,3   

  1. 1.Faculty of Metallurgy and Entrgy Engineering,Kunming University of Science and Technology,Kunming   650093,Yunnan,China;
    2.Key Laboratory of Unconventional Metallurgy Ministry of Education Kunming University of Science and Technology,Kunming   650093,Yunnan,China;
    3.Yunnan Engineering Laboratory of Microwave Energy Application and Equipment Technology, Kunming University of Science and Technology,Kunming   650093,Yunnan,China
  • Received:2015-01-15 Revised:2015-04-02 Online:2015-06-28 Published:2015-11-16

摘要:

由于黄金具有极高的抗腐蚀性、良好的导电性和导热性等优点,在工业上得到广泛的应用。现有的黄金冶炼及加工技术存在周期长、效率低、试剂消耗量大、能耗高和操作过程复杂等缺点。近年来,超声波技术在很多领域得到了广泛应用与发展,并取得了较好的效果。本文主要对近年来超声波技术在黄金浸出、金纳米材料的制备、化学镀金及金的检测等方面的应用进展进行了总结分析,结果表明:相比传统技术,超声波技术在这些领域的应用具有效率高、能耗低、使用范围广和易于自动化控制等优点。随着超声波基础理论研究的发展和超声波设备的不断改良,超声波技术将在难处理金矿、新材料制备及无损检测等领域得到更有效且广泛地应用。

关键词: 超声波技术, 黄金浸出, 黄金冶炼及加工, 难处理金矿

Abstract:

Because gold has the features of high corrosion resistance,good electrical conductivity and thermal conductivity,thus those features have been widely used in industry.Due to the existing gold smelting and processing technology had characteristics of long cycle,low efficiency,big reagent consumption,high energy consuming and operation process complex faults,therefore,in recent years,ultrasonic technology has already been applied extensively in various fields,developed well,and achieved good results.In this paper,we summarized and analyzed the application of ultrasonic technology in gold leaching,nanometer materials preparation,chemical plating and gold testing.The results demonstrated that compared with the application of traditional technology in the fields mentioned above,the ultrasonic technology presented the features of high efficiency,low energy consumption,wide application and ease of automation control,etc.With the development of the research on the basic theory of ultrasonic and continuous improvement of ultrasonic equipment,ultrasound technology will be favored and widely employed for the refractory gold ore,new material preparation as well as nondestructive testing,etc.

Key words: ultrasonic technology, gold leaching, gold smelting and processing, refractory gold ore

中图分类号: 

  • TF831

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