中国矿业
中國礦業
중국광업
CHINA MINING MAGAZINE
2014年
5期
14-17,22
,共5页
铝土矿%资源储量%桂西资源富集区%广西
鋁土礦%資源儲量%桂西資源富集區%廣西
려토광%자원저량%계서자원부집구%엄서
bauxite%resources reserves%west Guangxi resources enrichment region%Guangxi
本文通过统计分析广西铝土矿资源储量的数量、类型、结构、品质、空间分布及开发利用现状，对其保障程度进行研究，总结出广西铝土矿的几大主要特点：①以大中型规模一水硬铝石岩溶堆积型矿石为主，集中分布于桂西资源富集区，利于集中开发；②保有资源储量占比高达94．91％，开发潜力较大，资源保障程度高；③Ⅰ＋Ⅱ级品矿石资源储量保有率高达47．14％，矿石质量上乘；④矿体埋藏浅、矿石开采易，矿山开发利用效率高等。最后提出了几方面的建议：全区规划布局二个铝业开发经济区，加强铝产能调控，不宜新增氧化铝产能；加强新设立铝土矿整装勘查区、沉积型铝土矿及桂中红土型高铁三水铝土矿勘查工作，努力实现找矿及工业利用研究的突破；提高伴生矿产及尾矿综合利用水平；大力发展铝精深加工产品产业链。
本文通過統計分析廣西鋁土礦資源儲量的數量、類型、結構、品質、空間分佈及開髮利用現狀，對其保障程度進行研究，總結齣廣西鋁土礦的幾大主要特點：①以大中型規模一水硬鋁石巖溶堆積型礦石為主，集中分佈于桂西資源富集區，利于集中開髮；②保有資源儲量佔比高達94．91％，開髮潛力較大，資源保障程度高；③Ⅰ＋Ⅱ級品礦石資源儲量保有率高達47．14％，礦石質量上乘；④礦體埋藏淺、礦石開採易，礦山開髮利用效率高等。最後提齣瞭幾方麵的建議：全區規劃佈跼二箇鋁業開髮經濟區，加彊鋁產能調控，不宜新增氧化鋁產能；加彊新設立鋁土礦整裝勘查區、沉積型鋁土礦及桂中紅土型高鐵三水鋁土礦勘查工作，努力實現找礦及工業利用研究的突破；提高伴生礦產及尾礦綜閤利用水平；大力髮展鋁精深加工產品產業鏈。
본문통과통계분석엄서려토광자원저량적수량、류형、결구、품질、공간분포급개발이용현상，대기보장정도진행연구，총결출엄서려토광적궤대주요특점：①이대중형규모일수경려석암용퇴적형광석위주，집중분포우계서자원부집구，리우집중개발；②보유자원저량점비고체94．91％，개발잠력교대，자원보장정도고；③Ⅰ＋Ⅱ급품광석자원저량보유솔고체47．14％，광석질량상승；④광체매장천、광석개채역，광산개발이용효솔고등。최후제출료궤방면적건의：전구규화포국이개려업개발경제구，가강려산능조공，불의신증양화려산능；가강신설립려토광정장감사구、침적형려토광급계중홍토형고철삼수려토광감사공작，노력실현조광급공업이용연구적돌파；제고반생광산급미광종합이용수평；대력발전려정심가공산품산업련。
This article is based on the statistical analysis of the amount ,type ,structure ,quality , spatial distribution and the utilization status of bauxite resources in Guangxi , China , focusing on the research of the bauxite resources guarantee level .It concludes that there are several main features of bauxite deposits in Guangxi ,listed as follows :① Given priority to with large and medium scale ,they are diaspore karst accumulation type bauxite deposits ,mostly in the West Guangxi resources enrichment region which will be advantages for centralized development ; ② Bauxite maintain reserves proportion is as high as 94 .91% ,its development potential is big and it has high resource guarantee level ;③ Bauxite Ⅰ + Ⅱ grade ore maintain reserves proportion is as high as 47 .14% ,and ore quality is very good ;④Ore bodies are close to the surface .Ore mining is easy .The development and utilization of the mine can be of high efficiency . Finally several suggestions are put forward :A suggest that planning and layout of two aluminum industry development Economic zone in Guangxi is provide .Strengthen the aluminum production capacity control , and control the new capacity of aluminium oxide .The geological survey of the new monoblock exploration region ,Sedimentary bauxite ,and lateritic high iron content gibbsite-type bauxite shall be intensified .New breakthroughs of finding mineral and its commercial viability will be realized by our working hard .How to improve the level of comprehensive utilization of associated minerals and tailings .Pay more attention to develop aluminum deep processing products and the industrial chain shall be extended .
