CAJ | 학술논문

21世纪人类对微生物技术的开发利用将进入一个迅猛发展的时代,微生物湿法冶金技术可广泛用于矿物加工、冶金、环保等领域.与传统工艺相比,微生物冶金技术有成本低、能耗低、流程简单、环境友好等特点,在低品位难选冶的矿产资源的开发中有着广阔的应用前景.本文对微生物冶金技术进行了较全面的综述,包括微生物湿法冶金的基本原理、漫矿微生物种类、影响浸矿效果的主要因素以及浸矿工艺,介绍了微生物除磷的发展近况,并且展望了微生物冶金技术的发展前景.
21세기인류대미생물기술적개발이용장진입일개신맹발전적시대,미생물습법야금기술가엄범용우광물가공、야금、배보등영역.여전통공예상비,미생물야금기술유성본저、능모저、류정간단、배경우호등특점,재저품위난선야적광산자원적개발중유착엄활적응용전경.본문대미생물야금기술진행료교전면적종술,포괄미생물습법야금적기본원리、만광미생물충류、영향침광효과적주요인소이급침광공예,개소료미생물제린적발전근황,병차전망료미생물야금기술적발전전경.
In the 21st century, the development and utilization of microbiology will enter an era of rapid development Compared with the traditional processes, microbial metallurgy has a bright prospect in industry with the characters of low cost, low energy consumption, simple process and environment-friendly, especially in the field of leaching of low grade ores. In this paper, the bioleaching mechanism, microbial kinds, bioleaching techniques and the main factors in bioleaching were reviewed, the development of biological phosphorus removal processes were emphasized and their development prospects were also proposed.