CAJ | 학술논문

应用“中国知网”数据平台，对2000-2013年发表的有关白钨技术文献进行检索，分析了白钨研究的文献发表趋势、期刊特征、关键词、研究机构和作者群体。同时，重点对白钨选矿专题文献进行了筛选和数据处理，分析了中国白钨选矿主要技术指标自2000年来的变化趋势，归纳整理出了资源回收率与精矿品位指标的文献分布图，根据样本数据统计，给出了中国白钨选矿的入选平均品位为0.48%，平均回收率为70.26%，选矿平均品位为54.17%。文献表明，尾矿中白钨资源回收和多金属矿中白钨资源的综合利用已成为近年来的研究热点。
응용“중국지망”수거평태，대2000-2013년발표적유관백오기술문헌진행검색，분석료백오연구적문헌발표추세、기간특정、관건사、연구궤구화작자군체。동시，중점대백오선광전제문헌진행료사선화수거처리，분석료중국백오선광주요기술지표자2000년래적변화추세，귀납정리출료자원회수솔여정광품위지표적문헌분포도，근거양본수거통계，급출료중국백오선광적입선평균품위위0.48%，평균회수솔위70.26%，선광평균품위위54.17%。문헌표명，미광중백오자원회수화다금속광중백오자원적종합이용이성위근년래적연구열점。
This paper analyses the scheelite processing's research trends including publication tendency,journal features, key words, research institutions and authors groups applying "CNKI.net" data platform (2000-2013)as document retrieval system. The literatures on scheelite processing technologies are selected and processed by analyzing the changing tendency of the major economic indicators of China's scheelite processing since 2000. A publication distribution diagram is drawn based on scheelite's resource recovery and concentrate grade index. Sample statistics shows the average grade of China's scheelite mineral processing, average recovery rate are 0.48%and 70.26 % respectively among all publications. The average grade of concentrate is 54.17 %. The literature suggests that the recycling and utilization of scheelite resources in tailings and polymetallic ore has become a hot topic in recent years.