全国矿产资源储量利用调查启动 同查全国矿业权

为全面掌握矿产资源储量利用情况，加强矿业权管理，进一步做好矿产资源规划、管理、保护和合理利用工作，国土资源部决定从2007年8月到2009年9月底，在全国范围内开展矿产资源储量利用调查和矿业权核查工作。[第一段]     

矿业权的价值与市场

作者就矿业权资产属性及价值、矿业权依法流转及矿业权市场形成进行了深入的探讨。[编者按]     

矿业权的价值与市场

作者就矿业权资产属性及价值、矿业权依法流转及矿业权市场形成进行了深入的探讨。     

《矿业权交易规则》3月1日起试行

为规范矿业权交易机构和矿业权人交易行为,保障我国矿业权市场交易公开、公平、公正,维护国家权益和矿业权人合法权益,国土资源部近日出台《矿业权交易规则(试行)》,3月1日起实施。《矿业权交易规则(试行)》的主要内容为:一、矿业权出让交易必须在矿业权交易机构提供的固定交易场所或矿业权交易机构提供的互联网络交易平台上进行,矿业权转让必须在矿业权交易机构提供的     

矿业权有偿化改革出台细化规定

矿产资源有偿取得制度改革的步伐正稳步向前。从国土资源部获悉,近日财政部、国土资源部联合印发了《关于探矿权采矿权有偿取得制度改革有关问题的补充通知》。根据补充通知,国土资源管理部门将加强对改革试点中分期缴纳矿业权价款的管理．凡未足额缴纳矿业权价款的,将一律不得办理登记发证和年检手续。与此同时．在矿业权价款分成问题上,通知明确指出省以下地方分成的矿业权价款收入,原则上向资源产地倾斜。     

国土资源部要求建立健全矿业权有形市场

国土资源部11月19日下发关于建立健全矿业权有形市场的通知,明确各省级国土部门应于2011年3月底前建立省级矿业权交易机构并投入运行。     

也谈矿业体制创新

矿业开发的现状与问题1.矿产资源勘查工作滞后,后备资源严重短缺。随着社会经济体制的转型,国家给地质勘查部门的拨补已经很少,商业性地质矿产资源勘查的投入则更少。造成矿产资源勘查投入严重不足的主要原因还在于:矿产资源的勘查是一种高风险的投资,而我国矿产资源要素市场体系目前还不健全、不完善;矿业权的取得仍然以政府行为为主,且大多从地方利益出发,将之给予行政支配。相对恶劣的矿业投资环境,也使投资者望而却步。目前,全国有40多座矿城面临资源枯竭,有400多座矿山即将面临闭坑的威胁。资源供需形势日益严峻,结构性短缺十分严重,矿…     

矿产资源责改革给予地方更多倾斜

国土资源部有关人士表示，目前国土部正在酝酿矿产资源补偿费征收分配的改革，除了适度提高征收比率外，还可能会改变过去的分配比例，给予地方更多倾斜。此外，国土资源部日前发出通知要求，今后无证勘查开采和矿业权人违法违规将记录在案。     

铝土矿矿业权整合方式及利弊

总结了河南省铝土矿在资源整合的过程中矿业权整合的几种主要转让方式,并结合整合操作过程中的实例,对每一种转让方式的性质、优、缺点逐一进行了分析、比较,指出每一种转让方式适用的条件。     

宋鑫委员:连续三次提交《关于矿业权出让收益调整政策》提案

“矿产资源权益金制度”问题一直被矿业界人士所关注,也是全国“两会”热议话题之一。全国政协委员、中国节能环保集团有限公司党委书记、董事长宋鑫曾在全国政协十三届二次、三次会议提出,但至今尚未得到解决。宋鑫在接受本刊记者采访时表示,今年他再次关注矿业权出让收益调整和黄金矿业发展问题,提交了《关于尽快出台矿业权出让收益调整政策的提案》。     

加强矿山采矿安全技术管理工作的探讨

随着国家深化改革的继续推进及工业化进程的不断加快,社会上对于矿产资源需求量也在升高,且标准更加严苛,在矿产资源开采过程中,为切实保障人身安全性,需进一步加强安全技术管理,有效的安全技术管理不仅可以预防事故的发生、提高经济效益,而且还可产生良好的社会效益。     

我国大型原生金红石矿的选矿工艺

介绍了湖北枣阳金红石矿、山西代县碾子沟金红石矿、河南西峡金红石矿、河南方城金红石矿、陕西商南金红石矿、四川会东新山金红石矿及江苏等地榴辉岩型金红石矿的矿石性质及近年来各研究单位对这些地区的矿石进行选矿试验研究的结果。分析指出我国原生金红石矿选矿工艺的特点是：①磨矿细度是影响金红石选别的重要因素，阶段磨矿、擦洗磨矿、添加助磨剂等手段均可有效提高选别效果；②根据原生金红石矿矿物组分及嵌布关系复杂的特点，金红石矿的选别必须采用重选、磁选、浮选、电选、酸洗等组成的联合选矿工艺，才能获得高质量的金红石精矿；③根据原矿品位低的特点，应将选矿工艺分为粗选和精选两阶段进行；④选择高效、无毒的组合捕收剂和调整剂，采用浮选法处理原生金红石矿是今后研究的主攻方向。     

地质矿产资源勘查问题及对策

为了适应我国当前社会发展的需要,地质矿产资源的利用率越来越高。我国拥有大量的矿产资源,但由于长期不合理的勘探、开发和出口,使矿产企业遭受了巨大的损失。要促进我国矿产资源产业的发展及转型,就必须加强地质矿产勘察力度,同时保证合理开发。     

Challenges and new insights for exploitation of deep underground metal mineral resources

Long-term and continuous large-scale exploitation has increasingly exhausted shallow metal mineral resources, and deep mining has become inevitable. The current global status of deep mining of metal mineral resources was presented, a series of engineering challenges faced by deep mining were systematically analyzed, and some progress and future innovation focus in key engineering technologies, such as the prediction and prevention of rockburst, cooling techniques, rock support techniques, deep hoisting techniques, and several nontraditional deep mining techniques, were highlighted. Meanwhile, new insights into development strategies of deep mining technology were proposed. The integration of these forward-looking key innovative technologies will form the overall framework of an innovative technology system for the deep mining of metal minerals. This technology system will help to achieve safe, efficient, and green exploitation of deep underground metal mineral resources and ensure the sustainable development of the metal mining industry.     

安徽池州灌口锌多金属矿矿床成因及找矿标志

安徽池州灌口锌多金属矿属长江中下游成矿带之贵池—青阳铜、钼、金银、铅锌成矿亚带,具有明显的成矿系统.为在研究区进一步寻找更多的矿产资源,文章通过分析矿区地质特征,总结矿床成因,提出找矿标志,同时圈定找矿远景区,以期为今后研究区找矿提供支撑.     

河北省承德县鞍匠乡深部承压含水层理疗天然矿泉水允许开采量评估

为评估河北省承德县鞍匠乡两间房村深部承压含水层理疗天然矿泉水允许开采量,本文运用系统论观点,根据本区地下水系统特点,分别采用补给量和排泄量法计算地下水补给资源,研究水源地地下水可控性,考虑"三水"转换关系,利用探采结合井抽水试验资料,水文地质参数以钻孔或民井揭露含水层情况来确定,计算地下水允许开采量.     

河南省铝土矿资源保证程度分析

介绍河南省铝土矿资源的保有情况、利用程度。分析了河南省氧化铝生产大规模扩产后铝土矿对氧化铝生产的保证程度．提出了相应的改进建议。     

中铝河南分公司矿山公司可持续发展三步走战略

中铝河南分公司是个资源性企业．矿山公司的可持续发展有赖于铝土矿的基础性支撑．关键是解决好铝土矿资源的可持续开发利用问题。本文提出了资源调研、勘查、开发三步走的战略．并制定了每一步的实施方案和具体目标。     

BioMinE:An integrated project for developing biohydrometallurgy in Europe—Executive summary of its activities and outputs after three years

Biohydrometallurgy is the offspring of the unexpected union of biotechnology and metallurgy.From specific properties of some extreme biotopes,active principles of interactions between microbial metabolisms and minerals have been extracted to be used as efficient metallurgical processes.Many profitable industrial operations based on these bioprocesses have been running to recover copper,gold,uranium or cobalt for instance and many other applications have been designed.Europe was quite active in this area in the past,but currently the leadership is in South Africa,America and Australia.BioMinE (Biotechnology of Metal-bearing material In Europe) is a large integrated project launched with the support of the European Commision.It is aimed at stimulating synergies between the most relevant universities,research and industrial organizations to develop new concepts in this technical field that allow a better exploitation of the mineral resources in the future.The European non-ferrous metals mining industry has initiated and developed the BioMinE project as they identified the need to find new processes for metal extraction from resources of today and of tomorrow.     

BioMinE: An integrated project for developing biohydrometallurgy in Europe—Executive summary of its activities and outputs after three years

Biohydrometallurgy is the offspring of the unexpected union of biotechnology and metallurgy. From specific properties of some extreme biotopes, active principles of interactions between microbial metabolisms and minerals have been extracted to be used as efficient metallurgical processes. Many profitable industrial operations based on these bioprocesses have been running to recover copper, gold, uranium or cobalt for instance and many other applications have been designed. Europe was quite active in this area in the past, but currently the leadership is in South Africa, America and Australia. BioMinE （Biotechnology of Metal-bearing material In Europe） is a large integrated project launched with the support of the European Commision. It is aimed at stimulating synergies between the most relevant universities, research and industrial organizations to develop new concepts in this technical field that allow a better exploitation of the mineral resources in the future. The European non-ferrous metals mining industry has initiated and developed the BioMinE project as they identified the need to find new processes for metal extraction from resources of today and of tomorrow.