ironstone相关论文
Radiation-shielding concrete was made with ironstone aggregate.The compressive strength is affected by multi factors.The......
Geochemistry of subsurface Late Quaternary ironstones in Rajshahi and Bogra Districts, Bangladesh: i
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
铁矿石亏吨是钢铁企业物资管控的常见问题,铁矿石实物盘亏严重影响了成本核算数据的真实性,给生产运营决策带来困难,因比必须深入分析......
我国由于钢铁工业的迅猛发展,对铁矿石的需求量也急增,铁矿石供需矛盾日益突出。在国内外铁矿石资源和生产现状的基础上,对全球铁......
本文在分析铁矿石领域的物流标准化现状的基础上,找出铁矿石物流标准化研究存在的不足,并提出适合铁矿石领域现阶段发展的物流标准化......
中国钢铁工业的迅速发展刺激了国内铁矿石的需求增长,但我国铁矿资源禀赋差,产量有限,无法满足国内钢铁工业的需求,需大量进口铁矿石.近......
对铁矿石中铜、铅、锌、镍、锰等干扰元素进行处理后,在pH值=10的氨水-氯化铵溶液中,以酸性铬兰K-萘酚绿B为指示剂,利用EDTA络合滴......
Geochemistry of subsurface Late Quaternary ironstones in Rajshahi and Bogra Districts, Bangladesh: i
The present study deals with the geochemistry of Late Quaternary ironstones in the subsurface in Rajshahi and Bogra dist......