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- Bentonite is an expandable three-layer clay mineral. 皂土是一種可膨脹的土層粘土礦物。
- 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. 楚科奇海及鄰近的北冰洋深水區表層沉積物中粘土礦物的分布受源區母巖和海區環(huán)流結構所制約。 來(lái)自加拿大馬更些河的物質(zhì)富含高嶺石和伊利石,對研究區東北部和北部沉積物的影響較大;
- An anti-sloughing drilling fluid system-PRT is developed, based on the analysis of clay mineral composition, structure, physical and chemical characteristics. 分析了該地區易塌層段的粘土礦物組分、結構特性和物理化學(xué)特性以及存在的鉆井液技術(shù)難題,研究出PRT防塌鉆井液體系。
- The clay cation exchange capacity is affected by 2:1 type Clay mineral content. 粘粒陽(yáng)離子交換量的高低與2:1型粘土礦物含量的多少相吻合。
- clay minerals structure 粘土礦物結構
- 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. 海泡石是一種纖維狀的硅酸鹽粘土礦物,具有巨大的比表面和獨特的孔結構及良好的吸附性、流變性、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. 矽藻土為一種礦物性黏土,為多孔洞特性結構,被廣泛使用于工業(yè)制程之過(guò)濾程序,作為去除雜質(zhì)的吸附劑。
- It occurs as an exchangeable base in the clay mineral and organic fractions of soils. 鈣是以交換性鹽基在粘土礦物及土壤的有機部分出現的。
- These changes reflect the effects of burial diagenesis on the originally deposited clay mineral assemblage. 這種變化反映了埋藏成巖作用對原來(lái)沉積的粘土礦物組合的影響。
- The mineral structure features,six physical-chemistry properties and mineral resources distribution of pyrophyllite are simply intrduced in this paper. 本文簡(jiǎn)要介紹了葉蠟石的礦物結構、六大性能特點(diǎn)以及資源分布情況;
- XRD is used to measure the crystalizaiton index of the illite in the clay mineral. 摘要利用X射線(xiàn)衍射儀可以測量粘土礦物中伊利石結晶程度。
- 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. 簡(jiǎn)介:12.;5度酒精含量,雷司令裴芬伯格干白葡萄酒精選生長(cháng)于原始巖性土壤,礦物結構優(yōu)良的優(yōu)質(zhì)葡萄釀制而成,具有細膩桃香風(fēng)味,口感微酸,適合與魚(yú)類(lèi)海鮮搭配飲用。
- They are stabilized through absorption by clay minerals. 它們通過(guò)粘土礦物的吸收作用而得到穩定。
- Two basic types of clay minerals are present in most soils. 大多數土壤中出現了兩類(lèi)主要的粘土礦物。
- While with SOM content below 1%,clay mineral played an important role in pyrene sorption and desorption process. 有機質(zhì)含量低于1%25時(shí),黏粒和有機質(zhì)含量都對土壤的吸附/解吸能力有重要影響。
- The identification of the clay mineral types by using natural gamma-ray spectrosc-opy log method was discussed. 自然伽馬能譜測井不僅可以測得地層的總自然伽馬值,同時(shí)還能得到地層的鈾、釷、鉀含量。
- These changes reflect the effects of burial diagenesis on the originally deposited clay mineral assemblage . 這種變化反映了埋藏成巖作用對原來(lái)沉積的粘土礦物組合的影響。
- SEM proves that the form of clay minerals is floccule and sheety. SEM結果顯示東太平洋粘土礦物為絮狀和片狀;
- 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. 利用化學(xué)分析、X射線(xiàn)衍射、掃描電子顯微鏡和高溫顯微鏡分析等方法,研究V2O5摻雜對硅酸鹽水泥熟料的易燒性和礦物結構的影響。
- Clay minerals are the mixture of chlorite and smectite and illite. 粘土礦物主要為綠泥石/蒙脫石混層和伊利石;