搜索结果: 1-15 共查到“地质学 fluid”相关记录39条 . 查询时间(0.156 秒)
中国地质大学科学技术发展院吴亚飞(博士研究生),李建威 等 资源学院/GPMR国家重点实验室 Geology, Available online 2 May 2019. Gold, arsenic, and copper zoning in pyrite: A record of fluid chemistry and growth kinetics
热液黄铁矿;复杂成分;环带形成;控制因素;研究成果
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2021/10/20
近日,中国地质大学资源学院和GPMR国家重点实验室李建威教授团队在国际地质学顶级期刊Geology上发表了关于热液黄铁矿中复杂成分环带形成机理与控制因素的研究成果。论文第一作者吴亚飞是中国地质大学与澳大利亚科廷大学联合培养的博士研究生,通讯作者为李建威教授。
中国地质大学科学技术发展院平宏伟,陈红汉等.资源学院/构造与油气资源教育部重点实验室.AAPG Bulletin(2020).Quantitatively predicting the thermal maturity of oil trapped in fluid inclusions based on fluorescence and molecular geochemical data of oil inclusions in the Dongying depression, Bohai Bay Basin, China
荧光;光谱约束;单一期次;油包裹体分子;成分;分析技术
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2021/10/15
近日,中国地质大学资源学院陈红汉教授团队平宏伟教授在国际顶级石油地质期刊《AAPG Bulletin》上刊发研究成果,利用荧光光谱约束的单一期次油包裹体分子成分分析技术,结合烃源岩生排烃过程荧光演化模型,建立了东营凹陷油包裹体荧光颜色与其热成熟度的定量关系,实现了利用油包裹体荧光特征对单个油包裹体热成熟度的定量预测。
中国地质大学科学技术发展院平宏伟*,李纯泉,陈红汉,等. 资源学院/构造与油气资源教育部重点实验室. Geology, August 2020. Overpressure release: Fluid inclusion evidence for a new mechanism for the formation of heavy oil
超压;演化过程;油组分;成熟度;古超压释放;稠油
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2021/10/15
近日,国际地学领域顶级期刊《Geology》刊发了中国地质大学资源学院陈红汉教授团队的研究成果——“Overpressure release: Fluid inclusion evidence for a new mechanism for the formation of heavy oil ”,该成果探讨了超压演化过程油组分和成熟度变化,证实古超压释放导致的极性组分析出是稠油形成的一种新机制,...
中国地质大学科学技术发展院吴亚飞(博士研究生),李建威等 资源学院/GPMR国家重点实验室Geochimica et Cosmochimica Acta, Available online 3 November 2018. Metal remobilization and ore-fluid perturbation during episodic replacement of auriferous pyrite from an epizonal orogenic gold deposit
金硫化物;不同成分;性质流体;体系中;溶解度
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2021/10/20
近日,中国地质大学资源学院和GPMR国家重点实验室李建威教授团队在国际地球化学顶级期刊Geochimica et Cosmochimica Acta (Nature Index)上发表了关于浅成造山型金矿床含金黄铁矿热液交代过程中金的再富集及成矿流体演化的研究成果。论文第一作者吴亚飞是中国地质大学与澳大利亚科廷大学联合培养的博士研究生,通讯作者为李建威教授。
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中国地质大学科学技术发展院昌佳(博士生),李建威等资源学院GPMR国家重点实验室Geochimica et Cosmochimica Acta,2018. Formation and evolution of multistage magmatic-hydrothermal fluids at the Yulong porphyry Cu-Mo deposit, eastern Tibet: Insights from LA-ICP-MS analysis of fluid inclusions(图)
西藏;东缘;玉龙;超大型;斑岩;铜矿床;岩浆;热液流体
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2021/10/21
近日,国际地球化学顶级期刊《Geochimica et Cosmochimica Acta》刊发了中国地质大学有关西藏东缘玉龙超大型斑岩铜矿床多期次岩浆热液流体形成和演化的研究成果。资源学院和GPMR国家重点实验室博士生昌佳为本文第一作者,李建威教授为通讯作者。
Multiple Dolomitization and Fluid Flow Events in the Precambrian Dengying Formation of Sichuan Basin, Southwestern China
Precambrian dolomite geological fluid flow meteoric water hydrothermal activity Sichuan Basin
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2018/4/10
The Precambrian Dengying Formation is a set of large-scale, extensively dolomitized, carbonate reservoirs occurring within the Sichuan Basin. Petrographic and geochemical studies reveal dolomitization...
Fluid Evolution and Ore-forming Processes of the Jiama Cu Deposit, Tibet: Evidence from Fluid Inclusions
fluid inclusion fluid evolution ore-forming processes Jiama deposit Tibet
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2018/4/10
The Jiama deposit is a large copper deposit in Tibet. Mineralization occurs in three different host rocks: skarn, hornfels and porphyry. A detailed fluid inclusion study was conducted for veins in the...
Mathematical modeling of heat transfer in counter-current multiphase flow found in gas-drilling systems with formation fluid influx
Gas-drilling Temperature Prediction Influx Joule–Thomson Cuttings
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2018/4/2
The performance of gas-drilling (drilling oil and gas wells with air, nitrogen, or natural gas) is very unpredictable in many areas due to lack of proper design of drilling parameters because of limit...
Isotopic compositions of asteroidal liquid water trapped in fluid inclusions of chondrites
fluid inclusion hydrogen isotope oxygen isotope asteroid water
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2017/4/11
Determination of isotopic composition of extraterrestrial liquid water provides important information regarding the
origin of water on Earth and the terrestrial planets. Fluid inclusions in halite of...
Mineralogy, fluid inclusion and stable isotope constraints on the genesis of the Namseong Au–Ag deposit, Republic of Korea
Cretaceous quartz vein mineralogy fluid inclusions stable isotopes mixing
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2017/4/11
The Namseong gold and silver deposit is located in the Seolcheon metallogenic province, one of the most important
gold production areas in the Republic of Korea. It consists of three gold and silver-...
Lithium–strontium isotope and heavy metal content of fluid inclusions and origin of ore-forming fluid responsible for tungsten mineralization at Takatori mine, Japan
fluid inclusion lithium isotope initial 87Sr/86Sr ratio Takatori mine tungsten mineralization
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2017/4/11
Ore-forming fluid trapped in vein quartz as fluid inclusions from tungsten ore at the Takatori mine was extracted by a
crush-leach technique. The trace metal content and isotopic composition (δ7Li an...
Effectiveness of polymers on improving the fluid loss of Bentonite used in geosynthetic clay liners
Effectiveness polymers improving fluid loss Bentonite used geosynthetic clay liners
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2012/3/30
Geosynthetic clay liners (GCLs) are generally used in engineering projects due to their low hydraulic conductivity with water. The bentonite component contributes hydration-induced swelling and impart...
Improving the swell index and fluid loss methods for compatibility testing of Bentonites
Improving swell index fluid loss methods compatibility testing Bentonites
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2012/3/30
Geosynthetic clay liners (GCLs) are now a common feature of environmental lining systems in landfills, leach-heap pads, impoundments, irrigation canals and aesthetic ponds. The ASTM standard method (A...
Study of Mold Fluid Flow on a New Type Nozzle Bottom in Continuous Casting of Steel
Continuous Casting Jet Characteristic Nozzle Bottom Numerical Model Turbulent Flow Udf Watermodel
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2011/12/15
There are many serious problems are directly associated with the flow pattern in the mold in the continuous casting of steel process. The nozzle flow plays an important role in determining the mold fl...
The Hydrolysis of Gelatin and its Treatment for Waste Drilling Fluid
Flocculation Gelatin Hydrolysis Leather Waste Waste Drilling Fluid
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2011/12/20
The most used flocculants in treatment of waste drilling water are PAM flocculants. But its polymeric monomer often has toxicity. Gelatin is a non-toxic, amphipathic natural macromolecule. The floccul...