carbonat相关论文
Vertical variation of trace elements and its relation to the water-bearing capacity of Ordovician st
We tested for fourteen trace elements in samples collected from the Ordovician strata in Datun coal field.The vertical c......
Distinct sedimentary environments and their influences on carbonate reservoir evolution of the Liang
上面的奥陶纪 Lianglitag 形成碳酸盐岩石在 Tarim 盆是重要的油和煤气的水库，西北中国，与在不同油矿之中的显然不同的水库性质。作......
Gas hydrate research has significant importance for securing world energy resources, and has the potential to produce co......
The magnetic perovskite-supported palladium catalysts Pd/La1-xPbxMnO3 (x=0.2-0.7) were prepared and used for the oxidati......
Ar-Ar Dating of Baimazhai Nickel-Copper-(PGE) Sulphide Deposit and Its Significance, Southeast Yunna
The Baimazhai Ni-Cu- (PGE) sulphide deposit in southeast Yunnan Province is hosted in mafic-ultramafic intrusions associ......
The strata-bound Cu-Pb-Zn polymetallic sulfide deposits occur in metamorphic rocks of greenschistphase of the middle-up......
The atmospheric corrosion of UNS G10190 steel under a thin electrolyte film in the atmosphere polluted by CO_2, has bee......
Hydrochemistry of Salt Lakes in Southeastern Transbaikalia(Russia) in the Time of Arid Phase of Clim
1 Introduction In the south of Eastern Transbaikalia in the border area with China and Mongolia,there are at least 300 s......
The synthesis of a series of 3,6-dichloropyridazine derivatives was described.In vitro experiment,all compounds exhibite......
In this paper,melt blends of poly(propylene carbonate)(PPC)with poly(butylene succinate)(PBS)were characterized by dynam......
Reef-bank of Sichuan(四川) basin have been explored along the platform margin belt on both sides of the Kaijiang(开江)-L......
Origin of Listwanite in the Luobusa Ophiolite,Tibet,Implications for Chromite Stability in Hydrother
Listwanite from the Luobusa ophiolite,Tibet,forms a narrow,discontinuous band along the eastern part of the southern bou......
1 Introduction Wufeng-Longmaxi organic-rich shale in the Late Ordovician-Early Silurian is widely distributed in South C......
The key technology of Micro area visualization in the application of the oil and gas exploration and
1 Introduction Micro area visualization technology is one of the most reliable and most intuitive technological means fo......
The chemistry of major cations (Mg~(2+), Ca~(2+), Na~+, and K~+) and anions (HCO_3~-, SO_4~(2-),and Cl~-) in the water o......
Selective separation of silica from a siliceous-calcareous phosphate ore that had been sieved into different size fracti......
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......
贵州贵阳青岩地区中三叠统垄头组发育于台地边缘浅滩沉积环境中,主要为一套藻屑、砾屑灰岩。青岩实测剖面的分析表明,垄头组储层岩......
通过塔里木沙漠地区的岩性勘探实例介绍BGP(石油地球物理勘探局)在岩性勘探方面的成功经验.对于沙漠覆盖的塔里木盆地而言,从南到......
酸化压裂过程中，酸液沿裂缝壁面岩石流动反应，生成大量CO2。这些CO2部分溶解在残酸溶液中，部分游离于裂缝内，气相物质的存在对酸液流动......
通过对青海省格尔木市石子山地区铜多金属矿进行化探、槽探等验证和揭露,在矿区中划出了4条矿化带和5条矿化蚀变带,经勘查分析认为......
基于改进的碳化深度预测模型,结合IPCC预测数据,研究了气候变化（CO2浓度）的规律及其对混凝土结构的碳化损伤影响。由于概率预测模型......
采用静态毒理学实验方法,分析了2种规格缢蛏(小规格SSc和大规格LSc)在pH和碳酸盐碱度(CA)急性胁迫条件下的存活率,Na^+/K^+-ATPase......
The cation—conductive blends plasticized with propylene carbonate were prepared. The blends exhibited good mechanical s......
油层结垢是常见的油层损害类型。以4个注水开发油田为例，采用数值模拟预测方法，对安塞油田长6油层的BaSO4结垢趋势和榆树林油田扶杨......
在水泥行业中,石灰石不仅是生产水泥的原料,而且也可以用来捕集废气中的CO2。但是,它的捕集效率会因其颗粒表面在经过几次捕集循环......
中东地区X油田为裂缝-孔隙型碳酸盐岩油藏,其储层具有高孔隙度、低基质渗透率、孔隙结构复杂、非均质性强等特点。对研究区13块岩......
中东D油田S油藏为典型的低渗碳酸盐岩稠油油藏,因＂低渗、油稠＂等突出特点,在现行井网和开采方式下油藏开发效果差,油藏储量动用状况......
熔盐作为一种高效的蓄热介质,其蓄热能力由比热容大小决定,添加纳米颗粒可以有效提高其比热容。本研究以三元碳酸盐(碳酸钾、碳酸......
针对碳化耐久性概率可靠性评估需大量统计样本、实施中较为困难的问题,基于区间模型建立了钢筋混凝土碳化耐久性非概率可靠性评估......
从回弹法的原理到采用回弹法检测注意事项，碳化深度的测量及回弹值的修正，数据的最终处理等几个方面介绍了要想有效地提高检测精度应......
超临界H2O/CO2混合工质汽轮机初凝区中,碳酸腐蚀问题对于汽轮机的安全稳定运行具有很大的影响,因此对于初凝区碳酸腐蚀过程的模拟......
抗碳化是混凝土的一个重要性能,影响着混凝土在工程中的应用。根据大掺量粉煤灰泵送混凝土（简称HVFA泵送混凝土）的特点,影响碳化的因......
北京地区部分碳酸盐糜棱岩和碳酸盐假熔岩碳氧同位素组成的测试结果表明,碳酸盐岩在发生塑性变形时其δ~(13)C、δ~(18)O值均有不......
裂缝溶洞性漏失是钻井过程中面临的一个严重问题，最常见的处理措施是泵注高浓度的LCM堵漏浆。FCL工程纤维是新研发出的一种纤维材料......
磨溪气田嘉二段嘉二^1和嘉二^2亚段的常规测井和常规物性分析资料均解释为具有较好储集性的储层，但与试油结果不符。岩心核磁共振实......
碳酸盐岩储集层缝洞发育，非均质性强，储层横向预测需要综合测井、地震和试油等资料。利用声电成像测井新技术及资料（特别是电成像、偶......
以沉淀法制备了碳酸根质量分数为8．5％的碳酸羟基磷灰石（carbonatedhydroxyapatite，CHA），研究热处理工艺参数对其热稳定性和碳酸根替代的......
塔中地区奥陶系碳酸盐岩发育多种形式岩溶作用，其中埋藏溶蚀是形成有利储层的重要机制之一．录井岩心分析化验资料及宏观地质背景分析......
大宝山矿是一座大型多金属矿床.目前,在该地区有国家和地方以及个体等多家矿业单位进行开发,由于长期开采对周围水土中释放了大量......
川东建南地区上石炭统黄龙组残余厚度一般在0～30 m,岩性以白云岩、石灰岩和角砾岩为主,且以前两类的储集物性较好。白云岩类是工区......
矩阵孔计算断裂并且 vuggy 水库例如 volcanics 和捱过的白云石，是着急地需要在记载得好的评估解决的问题之一。在这篇论文，我们首先......
氧化铁矿物是碳酸盐岩红色风化壳的主要矿物成分和重要结构单元.运用X射线衍射、透射电镜、扫描电镜、穆斯堡尔谱和电子探针等方法......
