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- This paper outlines the geological basis of natural gamma-ray logging for determining the content of clay minerals,and establishes a calculation model for clay minerals content in research oilfield. 阐述了自然伽马能谱测井资料在确定粘土矿物含量中的地质依据,建立了研究地层粘土矿物含量的计算模型。
- The clay cation exchange capacity is affected by 2:1 type Clay mineral content. 粘粒阳离子交换量的高低与2:1型粘土矿物含量的多少相吻合。
- clay minerals content 粘土矿物总量
- They are stabilized through absorption by clay minerals. 它们通过粘土矿物的吸收作用而得到稳定。
- Two basic types of clay minerals are present in most soils. 大多数土壤中出现了两类主要的粘土矿物。
- SEM proves that the form of clay minerals is floccule and sheety. SEM结果显示东太平洋粘土矿物为絮状和片状;
- Clay minerals are the mixture of chlorite and smectite and illite. 粘土矿物主要为绿泥石/蒙脱石混层和伊利石;
- Comparison of clay mineral content variations in clay-size portions and bulky completely decomposed granite 全风化花岗岩全岩和粘粒中粘土矿物含量变化对比
- Variation of Clay Mineral Contents in Completely Decomposed Granite 全风化花岗岩样品中粘土矿物含量变化对比
- In this paper,the adsorption effect of Zn~(2+) by three clay minerals,i. e. 探讨了在不同矿物投加量、不同振荡时间、不同Zn2+浓度、不同矿物颗粒细度和不同pH条件下,钠基膨润土、膨胀蛭石和沸石三种粘土矿物对Zn2+的吸附效果,并比较了三种粘土矿物对Zn2+的吸附差异性。
- SiO-2, Al-2O-3 and Fe-2O-3 are three main parts in the clay minerals. 红土中粘粒部分的主要化学成分为SiO2 ,Al2 O3和Fe2 O3;
- The main types of clay minerals are illite, smectite, kaolinite and chlorite. 粘土矿物主要由伊利石、蒙皂石、高岭石和绿泥石组成。
- Change in the mineral content of a rock because of outside influences. 外力变质因外部影响而使岩石的矿物构成发生变化
- A place where a placer deposit is washed to extract its mineral content. 砂矿开采地一个用来清洗出有用矿物的砂矿开采地
- The content of the rocks, petro physical property, diagenesis, pore structures and potential sensitivity of clay minerals in Chunhuazhen formation of Guangli oilfield in Dongying sag are analyzed. 对东营凹陷广利油田纯化镇组储层的岩性、物性、成岩作用以及粘土矿物对孔隙结构的影响进行了分析,揭示了该储层的微观非均质性及低渗透特征。
- The ability of clay minerals to catalyse decarboxylation has long been recognised. 粘土矿物能催化脱羧基是早已认识到的问题。
- The surface area of crystalline clay minerals is highly dependent on the extent of lattice expansion. 结晶粘土矿物的表面积主要依赖于晶格膨胀的程度。
- Specific evidence for coordination complexes between pesticides and clay minerals is quite limited. 关于农药和粘土矿物之间的配位络合的明确证据是十分有限的。
- The smectites are the most effective of the clay minerals as catalysts of these organic reactions. 对这些有机反应,蒙脱石是粘土矿物中最有效的催化剂。
- Research of Bone Mineral Content and Lean Mass in Male Obese Children. 肥胖男童骨矿物质含量及瘦体重的研究。