I - illite 中文

illite n.【地質學；地理學】伊利石；伊利水云母。

The gemmological characteristics of illite jade ( the popular name with “ zipao jade “ ) in the market of china are analysed by using the conventional gemmological methods and mordern testing methods such as laser raman spectrometer , xrd and ir 摘要對中國珠寶市場上的一種伊利石質玉石（俗稱“紫袍玉” ）進行了常規的寶石學測試以及激光拉曼光譜、 x射線粉晶衍射和紅外光譜測試分析。
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The illite in the study area is characterized by , occurs as irregular flakes with short lath - like projection and this growth form can be confused with the mixed layer i / s , and formed in an alkaline environment . the i / s mixed layer in the study area occurs as irregular flakes with short lath - like projection 研究區伊利石形態特征為不規則的片狀，并發育短絲，很容易與堿性環境中形成的i s混層混淆。自生高嶺石形態為片狀假六邊形或“手風琴”狀假六邊形集合體，是長石溶解或長石原地蝕變的產物。
By comprehensively applying the data of logging , drilling and seismic data , and depending on basin - modeling technology , and synchronously , integrating fluid inclusion homogenization , raman spectrum ingredient assay and autogeny illite age - determining technique , we had the numeric modeling of carboniferous - permian coal measure , including burial history , terrestrial heat history , hydrocarbon - generating and hydrocarbon - expulsing history and reservoir - forming history , at the wenan slope of jizhong depression , in the bohaiwan basin 本文綜合利用鉆井、測井、地震等資料，應用盆地模擬技術，結合流體包裹體測溫、包裹體拉曼光譜成分分析及自生伊利石測年等先進方法，對渤海灣盆地冀中坳陷文安斜坡石炭?二疊系的埋藏史、地熱史、生排烴史和成藏演化史進行了數值模擬。
The first is early period of dongying - guantao , which is the main stage for natural gas forming with erosion and decrease of pressure . the second is from the beginning of quaternary to update , during which gas reservoir is reforming and the reforming gas is refilling into the reservoirs . according to the value k / ar in illite , the time to form the gas reservoirs can be determined as the period of dongying - guantao , among which duzhai is 43 . 0 - 38 . 0ma and 25 . 4ma , qiaokou area 37 . 8 - 25 . 4ma and 24 . 4 - 18 . 4ma , baimiao 38 . 0 - 25 . 4ma and 23 . 4 - 20 . 4ma 伊利石測年法確定的天然氣成藏時期主要為東營?館陶組早期，其中杜寨主要為43 . 0 - 38 . 0ma及25 . 4ma ；橋口地區為37 . 8 - 25 . 4ma及24 . 4 - 18 . 4ma ；白廟地區為38 . 0 - 25 . 4ma及23 . 4 - 20 . 4ma ；杜寨地區成藏較早，伊利石測年確定的是天然氣藏最早形成時期，是天然氣藏形成的上限，伊利石測年法確定的天然氣成藏期是兩大主要成藏期的第一階段。
In qiaokou area , deep parts of well qiaol4 , 20 , 23 , 25 , 60 are related to source rock in gegangji sag , while crude oil in well qiao38 is related to source rock in qianliyuan sag ; in baimiao structure , crude oil in well bail2 is related to source rock of es33 - es34 in qianliyuan sag , while condensate in well bai54 , 17 , 9 is related to source rock of es32 in qianliyuan sag and crude oil in well bai6 is from oil kitchen gegangji . the study on illite age testing , inclusion enclave temperature testing and saturation pressure testing has been used to know the time of the deeply buried gas net pay formed . the time of the deeply buried gas net pay formed can be divided into two stages 油源對比結果表明杜寨地區濮深15井的凝析油來源于本區es _ 3 ~ 3 es _ 3 ~ 4地層，前8井es _ 3 ~ 2原油來源es _ 3 ~ 2地層；橋口地區東翼葛崗集洼陷一側的橋14 、 20 、 23 、 25 、 60井深層油氣與葛崗集洼陷烴源巖有關，橋口壘塊橋38井原油與前梨園洼陷烴源巖有關；白廟構造翼部白12井原油主要與前梨園洼陷es _ 3 ~ 3 es _ 3 ~ 4段烴源巖有關，構造腰部白54 、 17 、 9等井的凝析油與前梨園洼陷es _ 3 ~ 2段烴源巖有關，白16井原油來源于葛崗集生油洼陷。
K - ar age of an illite from alteration rock in the contact zone around lianhuashan porphyry is 38 . 6ma . with referencing to the main metallogenic period of yulong copper metallogenic zone and of ailaoshan gold metallogenic zone , it is suggested that the time of formation of deposits in the district studied is probably in a period of time from 38 . 6ma at earliest to 20ma at latest . this time is equivalent to the origination time of two important tectonic events , i . e . , lanping movement and the turning point when ailaoshan - red river fault turned from sinisteral into dextral 獲得了蓮花山巖體周圍接觸帶蝕變巖中伊利石k - ar年齡38 . 6ma ，參考玉龍銅礦帶和哀牢山金礦帶的主要成礦期(分別為30ma左右及26ma ) ，厘定本礦集區成礦年齡下限為38 . 6ma ，上限為20ma ，與兩次重要的構造事件?蘭坪運動的起始時間及哀牢山?紅河斷裂由左旋轉為右旋的時間相當。
Moreover , hrtem observations indicate that the process is very selective : even in apparently homogenous illite or i / s , some crystals went opening and some remain unchanged . and the replacement of k cations by alkylammonium cations is not restricted to crystal edges , but extends to entire interlayer . the above facts are the basis of alkylammonium cations method applied to the diagenetic age of sedimentary rock Iaa法是以沉積巖的粒度?年齡譜為基礎的，利用這種方法可以獲得同一樣品不同粒級伊利石的年齡，隨著粒級的減小，樣品的年齡也減小，當碎屑伊利石的含量趨于零時，可以得到自生伊利石的成巖年齡；烷基胺陽離子取代法是一種化學方法，利用烷基胺陽離子的選擇性替代性，可以去除碎屑伊利石成分中的k離子，從而能夠獲得自生伊利石的年齡。
On the basis of generation and expulsion hydrocarbon history of source rock , seal formation history of cap rock , formation history of trap , active history of fault , oil or gas accumulation period using illite ' s ages , main oil or gas accumulation period was determined to be from the end of yimin formation to the early of qingyuangang formation 根據源巖生排烴史、蓋層封閉性形成史、圈閉形成史、斷裂活動史和伊利石測年技術，綜合研究得到烏爾遜凹陷油氣成藏的主要時期為伊敏組沉積末期?青元崗組沉積早期。
The releasing capacity , rate and availability of nonexchangeable k in soils with rich illite were much higher than those in others with rich kaolinite or montmorillonite , so that the amounts of nonexchangeable and total k absorbed by ryegrass and dry biomass in the soils were higher than those in others 富含伊利石的土壤非交換性鉀的釋放量大，速率快，有效性高；黑麥草吸收該土壤的非交換性鉀量及總吸鉀量高，生物量大。
Calculated mineral composition by chemical composition combined with x - ray powder diffraction analyses showed that the former generally consisted mainly of poorly - crystallized kaolinite and small amounts of illite and quartz , and the later contained well - crystallized predominent kaolinite ( over 95 % ) 含煤建造沉積型高嶺土一般屬鋁高硅低型，鉀含量低，鈦含量明顯偏高，礦物組成簡單，高嶺石含量95 % ，結晶度較好。
Because of the little content of montmorillonite in the red bed weak rock , the contents of illite show fine correlation with slaking durability of the rock , which indicates that unstable clay minerals always have deep influence on the slake durability of weak rock 因為紅層軟巖中蒙脫石含量少，因此在各種成分中伊利石含量對紅層軟巖崩解性影響最大，說明水理特性不穩定的礦物含量始終是影響軟巖崩解的主要因素。
Xrd spectrum shows that the content of authegenic illite is high in fine sample and the detrital illite is the major component in coarse sample . each age can be obtained respectively by k / ar method . the above ages and the percentage of detrital illite have a linear relation 因此獲得自生伊利石年齡的前提是將自生伊利石同碎屑伊利石分離，這是一個具有挑戰性的課題，在國際上該項研究處于探索階段。
Clay minerals are of illite , chlorite , kaolinite and smectite assemlblage . the content of illite is very high and its crystallinity index is high too , which indicate the cool and arid climate condition in the time of sediment conformation 粘土礦物組合為伊利石、綠泥石、高嶺石和蒙皂石，伊利石含量占絕對優勢，其結晶度指數( hw )較高，反映東海南部外陸架粘土形成于寒冷干燥的氣候環境。
The gemmological characteristics of illite jade ( the popular name with “ zipao jade “ ) in the market of china are analysed by using the conventional gemmological methods and mordern testing methods such as laser raman spectrometer , xrd and ir 摘要對中國珠寶市場上的一種伊利石質玉石（俗稱“紫袍玉” ）進行了常規的寶石學測試以及激光拉曼光譜、 x射線粉晶衍射和紅外光譜測試分析。
The xrd and sem indicate that the types clay consists of i / s mixed layer , illite and kaolinite . the i / s mixed layer is the most abundant mineral in the clay samples . the chlorite clay mineral has not been detected in the formation Xrd與sem綜合分析證實，砂巖中粘土礦物由i s混層、伊利石與高嶺石組成，其中以i s混層為主，樣品中沒有發現綠泥石礦物。
For thirty years , the institute has been engaged in geological prospecting for alunite , illite , pyrite , bentonite , fluorite , phosphate rock , sericite etc , has completed and submitted more than 70 geological reports 該院對明礬石、伊利石、硫鐵礦、膨潤土、螢石、磷礦、絹云母等礦進行了綜合找礦，綜合評價，先后提交各類地質報告70余份。
The smectite - to - illite transformation has close relation with sedimentation and thermal history of basins . so illite can indicate period of oil formation . dating of authegenic illite is an important task 伊利石的形成與盆地的沉積和熱演化有密切關系，它可以指示油氣的形成時代，因此測定成巖伊利石的形成年齡是一個重要的課題。
The contamination of detrital illite hinders the direct application of isotope ages . in order to separate authegenic illite from detrital , iaa and alkylammonium methods are performed in illite separating 碎屑伊利石往往與自生伊利石共生，導致樣品的年齡遠遠大于自生伊利石的真實年齡。
Between diagenetic and detrital illites , alkylammonium reacts with detrital illite first . some other approaches such as vacuum encapsulation are applied , which improve the effect of dating 用上述兩種方法獲得的油氣運移和成藏年齡，不僅具有重要的科學意義，也能帶來巨大的經濟效益。

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illite

illite n.【地質學；地理學】伊利石；伊利水云母。

illiteracy