apatite相关论文
When bioactive materials are implanted in vivo, a bone-like apatite layer can be found on their surfaces, which is criti......
The thermal evolution of source rocks in the Paleozoic has long been a problem to petroleum exploration in the Bachu upl......
This article reports 21 AFT (apatite fission track) data from the West Shandong (山东) rise (WSR) and Jiyang (济阳) depr......
采用高温固相法在还原气氛下合成了Sr5-x(PO4)2SiO4∶xEu2+磷灰石型荧光粉.通过XRD、PL、SEM对样品的晶体结构、激发和发射光谱以......
Seed induces and promotes the crystallization of calcium phosphate, and acts as carrier of the recovered phosphorus (P).......
巴西磷酸盐工业一工厂的磷灰石的生产流程一般包括:磨矿;粗细粒分级;磁选(弱磁和强磁);脱泥工艺(除去颗粒小于10μm);重晶石浮选和......
Effect of Additives on the Morphology of the Hydrated Product and Physical Properties of a Calcium P
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Prediction of yttrium, lanthanum, cerium, and neodymium leaching recovery from apatite concentrate u
The assay and recovery of rare earth elements (REEs) in the leaching process is being determined using expensive analyti......
本文通过对荣华二采区10...
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......
Tectonic uplift history of the Yitong Basin since the Oligocene, Northeast China: Evidence from apat
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......
Zircon and apatite fission track analyses on mineralization ages and tectonic activities of Tuwu-Yan
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......
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......
Geochemistry of Apatite from the Apatite-rich Iron Deposits in the Ningwu Region, East Central China
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......
The Xining Basin is located in the northeastern Qinghai–Tibetan Plateau, and its continuous Cenozoic strata record the ......
In situ Analysis of Major Elements,Trace Elements and Sr Isotopic Compositions of Apatite from the G
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......
Late Mesozoic Thermotectonic Evolution of the Jueluotage Range,Eastern Xinjiang, Northwest China: Ev
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......
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......
阐述了建平磷铁矿选矿厂的矿石性质、工艺流程及目前存在的问题，分析了科技攻关与流程改造所取得的成效，提出下阶段需进一步优化工艺......
A new method of calcium nitrate and sodium phosphate as reactants was employed to prepare biomimetic apatite nanocrystal......
To investigate the biomineralization behavior of silk fibroin and to valuate the biodegradation and biocompatibility of ......
A new kind of nano-biomaterials of nano apatite ( NA ) and polyamide8063 ( PA ) composite was prepared by direct using N......
A synthetic polymer with a laminin-apatite composite layer on its surface would be useful as a percutaneous device. The ......
Apatite coating with nanobelt structure was fabricated on single crystal silicon by a two-step method of electrodepositi......
The influence mechanism of the nano-apatite on the human hepatocellular carcinoma in vitro was investigated. Using the h......
Effect of Additives on the Morphology of the Hydrated Product and Physical Properties of a Calcium P
The morphology of a hydrated calcium phosphate cement (CPC) doped with several normally used additives was investigated ......
采用溶液浸泡法将贝壳在37 ℃转化成磷灰石,借助XRD、FTIR、SEM、TEM等分析手段研究磷灰石的形貌、结构和体外生物活性.贝壳在磷酸......
为了把磷灰石引入到壳聚糖材料表面,以无需任何表面功能化改性的壳聚糖水凝胶为模板,在温和条件下采用离子组装法在壳聚糖表面构建......
Tectonic uplift history of the Yitong Basin since the Oligocene, Northeast China: Evidence from apat
The Yitong Basin is an oil-bearing basin with unique characteristics in Northeast China. On the basis of apatite fission......
This work makes the quantitative constrain on tectonizations of the Gangdese block, south Qinghai-Tibetan Plateau. Apati......
Apatite fission track dating is carried out on nine samples collected from the central part (Lianmuqin section) and from......
Apatite-type lanthanum silicate with special conduction mechanism via interstitial oxygen has attracted considerable int......
The carbon isotope compositions of high- and ultrahigh-pressure eclogite and apatite separate from Huangzhen and Shima i......
The possible contribution of a mantle-derived fluid to the Ningwu porphyry iron deposits- Evidence f
Apatite is a characteristic mineral for the iron deposits in the Ningwu region. Apatite shows a range of δ13CPDB values......
Properties of materials are determined not only by their composition, but also by their structure. It is,therefore, of g......
钨和铜由于地球化学行为存在明显差异,导致二者通常很难同时发生大规模的成矿作用。然而,江南钨矿带却出现了以石门寺和朱溪为代表......
云南永平县卓潘稀土矿呈面状分布,赋存于喜马拉雅期过碱性杂岩体风化壳中,该区富稀土、富磷、富稀有金属元素的过碱性杂岩体,为稀......
姚安金矿床位于金沙江-哀牢山富碱斑岩带中段,大地构造位置处于扬子板块西缘与三江特提斯造山带结合部位,其成矿与新生代富碱岩浆-......
对辽宁北票低品位磷灰石型磷矿进行了选矿实验研究。原矿经粗磨后,采用SA-6A作为捕收剂,碳酸钠和水玻璃作为调整剂,开路试验获得的......
采用反浮选的方法对四川某磷矿进行了富磷降铁的研究,最终获得了产率75.75%、P2O5品位29.14%、磷回收率88.34%的磷精矿。......
通过静态实验,分别研究了不同的时间、pH值、铀初始质量浓度、磷灰石用量等条件下磷灰石去除溶液中铀的行为.结合红外光谱、扫描电......
测定了房山岩体内部相的花岗闪长岩中磷灰石和榍石的裂变径迹年龄和磷灰石自发和诱发裂变封闭径迹长度.根据磷灰石自发裂变封闭径......
本文综述了水热法和化学浸泡法制备磷灰石的优缺点,讨论了反应温度、溶液浓度和pH值对转化速率和转化产物晶体结构的影响规律,介绍......
为了探明磷灰石在微生物浸出黄铜矿体系中的溶出特性及其对黄铜矿浸出的影响,选择粒径小于43μm的磷灰石与粒径小于74μm的黄铜矿......
柴西地区堆积了巨厚的新生界,不仅赋存有青海油田,且因紧邻阿尔金断裂和昆北断裂而蕴藏丰富的盆山耦合信息。对碎屑磷灰石的裂变径......
将动物胶凝聚重量法测定二氧化硅和钼蓝光度法测定二氧化硅的方法相结合，建立了磷灰石中二氧化硅含量测定动物胶凝聚重量法-滤液钼......
九湾溪断裂带位于三峡工程大坝西南１８Ｋm处。利用从断裂带中的断层泥、断裂壁岩和断 裂围岩内选出的磷灰石，进行裂变径迹断代学研究，并对......
磷灰石裂变径迹分析技术是确定岩石低温热历史的一种有效方法,其退火后径迹长度受多种因素影响,如温度、压力、磷灰石的化学成分、......
利用激光剥蚀多接收器电感耦合等离子体质谱法(LA-MC-ICP-MS),建立了磷灰石微区原位U-Pb同位素定年新方法,本文给出了这一新方法的......
