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- Bentonite is an expandable three-layer clay mineral. 皂土是一种可膨胀的土层粘土矿物。
- The clay mineral distributions in sufrace sediments from the Chukchi Sea and adjacent arctic deep sea are controlled by the sediment source and marine circulation structure. 楚科奇海及邻近的北冰洋深水区表层沉积物中粘土矿物的分布受源区母岩和海区环流结构所制约。 来自加拿大马更些河的物质富含高岭石和伊利石,对研究区东北部和北部沉积物的影响较大;
- An anti-sloughing drilling fluid system-PRT is developed, based on the analysis of clay mineral composition, structure, physical and chemical characteristics. 分析了该地区易塌层段的粘土矿物组分、结构特性和物理化学特性以及存在的钻井液技术难题,研究出PRT防塌钻井液体系。
- 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 structure 粘土矿物结构
- Sepiolite is a fibrous silicate clay mineral with excellent absorbability, rheological behavior andcatalytic activity etc owing to its high specific surface and unique porous structure. 海泡石是一种纤维状的硅酸盐粘土矿物,具有巨大的比表面和独特的孔结构及良好的吸附性、流变性、催化性等。
- Diatomaceous earth or diatomite, a clay mineral and characteristic of pore structure, is used extensively as filter and/or filter aid for the removal of all impurities in the industrial processes. 矽藻土为一种矿物性黏土,为多孔洞特性结构,被广泛使用于工业制程之过滤程序,作为去除杂质的吸附剂。
- It occurs as an exchangeable base in the clay mineral and organic fractions of soils. 钙是以交换性盐基在粘土矿物及土壤的有机部分出现的。
- These changes reflect the effects of burial diagenesis on the originally deposited clay mineral assemblage. 这种变化反映了埋藏成岩作用对原来沉积的粘土矿物组合的影响。
- The mineral structure features,six physical-chemistry properties and mineral resources distribution of pyrophyllite are simply intrduced in this paper. 本文简要介绍了叶蜡石的矿物结构、六大性能特点以及资源分布情况;
- XRD is used to measure the crystalizaiton index of the illite in the clay mineral. 摘要利用X射线衍射仪可以测量粘土矿物中伊利石结晶程度。
- Description: 12.5% Alc.Grown on primary rock soil, therefore fine mineral structure, discreet flavor of peach, pleasant acidity, goes well with fish and sea fruit. 简介:12.;5度酒精含量,雷司令裴芬伯格干白葡萄酒精选生长于原始岩性土壤,矿物结构优良的优质葡萄酿制而成,具有细腻桃香风味,口感微酸,适合与鱼类海鲜搭配饮用。
- 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。
- While with SOM content below 1%,clay mineral played an important role in pyrene sorption and desorption process. 有机质含量低于1%25时,黏粒和有机质含量都对土壤的吸附/解吸能力有重要影响。
- The identification of the clay mineral types by using natural gamma-ray spectrosc-opy log method was discussed. 自然伽马能谱测井不仅可以测得地层的总自然伽马值,同时还能得到地层的铀、钍、钾含量。
- These changes reflect the effects of burial diagenesis on the originally deposited clay mineral assemblage . 这种变化反映了埋藏成岩作用对原来沉积的粘土矿物组合的影响。
- 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;
- The effects of V2O5 additives on the sintering and mineral structure of phosphoaluminate-portland clinkers were investigated by chemical analysis,X-ray diffraction,scanning electron microscopy and high temperature microscope analysis. 利用化学分析、X射线衍射、扫描电子显微镜和高温显微镜分析等方法,研究V2O5掺杂对硅酸盐水泥熟料的易烧性和矿物结构的影响。
- 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;