CAJ | 학술논문

硒是一种稀散元素，主要伴生在硫化矿中，全球极少有独立的硒矿资源。硒主要从有色冶炼与化工厂的中间产物或副产物中得到富集和回收。随着科技的发展，硒在冶金、玻璃、化工、电子等领域的用途日益广泛，也产生了各种含硒废料。文中简述了全球硒的应用、生产和消费概况，介绍了以阳极泥为代表的几种提硒原料，阐述了国内外硒提取技术的原理和研究进展，指出了其各自的优缺点及适应性，探讨了硒资源开发利用的发展方向。
서시일충희산원소，주요반생재류화광중，전구겁소유독립적서광자원。서주요종유색야련여화공엄적중간산물혹부산물중득도부집화회수。수착과기적발전，서재야금、파리、화공、전자등영역적용도일익엄범，야산생료각충함서폐료。문중간술료전구서적응용、생산화소비개황，개소료이양겁니위대표적궤충제서원료，천술료국내외서제취기술적원리화연구진전，지출료기각자적우결점급괄응성，탐토료서자원개발이용적발전방향。
Selenium is a scattered element especially associated in sulfide ores. There are few independent se-lenium mineral resources on earth. Selenium is mainly enriched and recovered from intermediate product or by-products of nonferrous metal metallurgy factories and chemical plants. With the development of science and technology, the use of selenium in metallurgy, chemicals, glasses, electronics and other fields is increas-ing, which also produces various selenium containing wastes. This paper introduces the application, production and consumption of selenium and several selenium resources including anode slime. The principles and re-search progress of technologies for selenium recovery and their respective advantages, disadvantages and adaptability are expounded. The directions of exploration and utilization for selenium resources are discussed.