蒙脫石化 的英文怎麼說

中文拼音 [mēngtuōdànhuà]
蒙脫石化 英文
montmorillonitization
  • : 蒙名詞(蒙古族) the mongol nationality
  • : Ⅰ動詞1 (脫落) cast; shed; drop; fall off 2 (取下; 除去) take off; strip; cast off 3 (脫離) ...
  • : 石量詞(容量單位, 十斗為一石) dan, a unit of dry measure for grain (= l00 sheng)
  • 石化 : a petrify
  1. Such complexes might have affinity for detrimental inorganic oxyanions such as arsenate, a common toxic contaminant in soils. the purpose of this study is to investigate the influence of environmental conditions on the adsorption of arsenate on fe - oxyhydroxide - monlmorillonte complexes, which is significant to agrology, geochemistry and environmental science

    本研究即以南方的土壤環境條件為參考,模擬在ph = 5時的酸性氧條件下,土壤中低聚合羥基鐵?復合體的形成、物性特徵及其吸附砷酸根陰離子的行為。
  2. Burial diagenesis causes a progressive transformation of smectites, the end-products being dependent on ph and pore water chemistry.

    埋藏成巖作用可使進一步轉,最終產物決定於PH值及孔隙水的學性質。
  3. Polybenzoxazine / vermiculite hybrid nanocomposites were prepared from two kinds of polybenzoxazine precursors and two kinds of organically modified - vermiculite minerals and expanded - vermiculite which were consisted of vermiculite, hydrobiotite and phlogopite. after treatment of vermiculite minerals by hexadecyl trimethylam monium bromide ( ctab ), the d001 of vermiculite layers of vermiculite mineral increased from 1. 43nm to 2. 67nm and developed a d002 = 1. 34nm

    本文分析了蛭精礦和膨脹蛭的組成和結構,用十六烷基三甲基溴銨( ctab )進行了有機處理,再通過熔融或溶液混合插層苯並嗯嗪樹脂( ben )制備了ben插層蛭納米復合材料,並採用土進行了對照實驗。
  4. This paper has summarized the researches on the application of such mineral materials as activated carbon, zeolite, montmorillonite, sepiolite, medical stone, palygorskite, aluminum oxide, sodium hydrate, alumen and nanomaterials as cigarette tip additives to the removal of harmful components in cigarette smoke in the last decades

    摘要總結了近幾十年來包括活性炭、沸、海泡、麥飯、凹凸棒、氧鋁、氫氧鈉、明礬、納米材料等礦物材料作為卷煙濾嘴添加劑以去除煙氣中有毒有害物質的研究和實驗應用及效果。
  5. Fabrication and voltammetric characteristics of carbon paste electrode modified by ssdna stearic acid

    硝基苯酚在修飾碳糊電極上的電學行為研究
  6. Based on the dimensions, structures, shapes of the pores and the surface components of the porous minerals and rocks, this paper has summed up characteristics of typical porous minerals and rocks such as attapulgite, montmorillonite, sepiolite, zeolite and diatomite, and evaluated their application as filters, sorbents, ion exchangers and catalysts in environmental engineering

    本文從微孔的尺度、結構、形態、成分等表面固體特徵出發,概括性地論述了凹凸棒、海泡、沸、矽藻土等十幾種多孔結構礦物(巖)在環境修復工程中用作過濾材料、吸附劑、離子交換劑和催劑等材料時的基本特徵和使用時應注意的問題。
  7. The smectites are the most effective of the clay minerals as catalysts of these organic reactions.

    對這些有機反應,是粘土礦物中最有效的催劑。
  8. In this paper, the crystal structure of montmorillonite is introduced and the purification methods ( including gravity separation, hydraulic classification, flocculation, centrifugal separation and chemical purification ), the purification principles and purification effectiveness of the methods were summarized

    摘要總結了的各種提純方法及其試驗原理和提純分離效果,主要涉及重力選礦、水力分析、絮凝法、離心分離和學提純。
  9. The pillared montmorillonites could be used as catalysis of molecular sieve and environmental materials for their good properties such as large surface area, adjustable pore structure, strong acid activation and so on

    柱撐多孔材料因其具有比表面積大、孔結構可調且分佈均勻、酸活性高等物性質而成為新型分子篩催材料及環保材料。
  10. The altered rocks had a similar development with the hydrothermal ore deposits in the area of three paralleled rivers

    蒙脫石化蝕變巖的發育分佈與三江地區熱液礦床的分佈具有相似的規律。
  11. It was shown by field investigation and lab tests that the types of altered rocks were mostly those of montmorillonitization, and the altered clay mineral was mainly pure montmorillanite, which rendered the altered rock both soft and expansive

    野外地質調查和室內測試表明:滇藏鐵路滇西北段出露的多為蒙脫石化蝕變巖帶,蝕變巖的黏土礦物組成絕大多數都是單礦物的,導致該地區的蝕變巖既是強度極低的軟巖,又是典型的膨脹巖。
  12. They have different properties from montmorillonite and fe oxyhydroxides such as larger specific area, different surface potential, etc. under the acidity, temperature and other conditions ( initial arsenate concentration, ion strength, duration of adsorption ) simulated to that of soil in tropical and sub - tropical area, the adsorption of arsenate on the prepared fe - oxyhydroxide - montmorillonite complexes were conducted

    在參考實際土壤ph值和離子強度的條件下,分別以ph值、砷初始濃度、離子強度、吸附時間、吸附溫度為影響因素,進行了低聚合羥基鐵?復合體、原樣及水合氧鐵吸附砷酸根離子的對比實驗;並用正交實驗方法,進一步研究了上述因素對復合體砷吸附能力的相對影響程度。
  13. The correlations between the arsenate uptake ability of fe - oxyhydroxide - montmorillonite complexes and the duration of adsorption, initial concentration of arsenate, ion strength of the solution, acidity and temperature of environment are investigated and compared to the adsorption of arsenate on to montmorillonite and fe oxyhydroxide. results stow that fe - oxyhydroxide - montmorillonite complexes have a strong affinity for arsenate species under experimental conditions, which is supposed to influence the behavior of arsenate in soil

    結果表明,復合體對砷酸根離子的吸附能力雖然略弱於水合氧鐵,但卻明顯強于原鈣;吸附時間和砷初始濃度是影響復合體砷吸附量的主要因素;對于陳放時間不同的復合體來說,隨著復合體中鐵含量的增加,其對砷的吸附率及吸附容量均增大。
  14. Thus mechanical properties, heat resistance properties and solvent resistance properties of pu are greatly enhanced. crystal forms of composite materials, surfacial reactivity and adsorption assemble properties of zeolite are discussed in this paper by means of xrd, ftir and tg etc. the test results of xrd prove that mmt can be exfoliated into nanocomposites in pu / mmt, while zeolite keep its original crystal structure in pu / zeolite. the spectras of ftir prove that tdi can graft on the surface of the zeolite

    Xrd測試結果證實了有機土在聚氨酷體系中能夠剝離成納米粒子,而聚氨醋/沸分子篩復合材料中分子篩仍保持原來的晶型結構; ftir譜圖驗證了異氰酸酷( tdi )可太原理工大學碩士學位論文摘要與沸分子篩表面的硅經基進行接枝反應形成穩定的學鍵;而tg分析結果則進一步證實了分子篩的穿孔機理。
  15. Montmorillonite, quartz and cristobalite can be corroded by sodium hydroxide solution, but will introduce new impurity phase similar to zeolite

    氫氧鈉溶蝕法會對英和方英同時產生溶蝕,引入新的物相雜質。
  16. Burial diagenesis causes a progressive transformation of smectites, the end - products being dependent on ph and pore water chemistry

    埋藏成巖作用可使進一步轉,最終產物決定於ph值及孔隙水的學性質。
  17. Study on cu2 - tio2 - montmorillonitc - the elementary material of purifying - function

    自凈功能材料的制備及性能研究
  18. Inorganic, organic - inorganic and organic cross - linked montmorillonites are obtained by using convention and microwave methods modify na - montmorillonite of liaoning. study of its adsorption behavior for nitrobenzene, aniline, f - and cr6 + in water. the interrelated mechanisms are also discussed

    本論文以鈉改型后的遼寧為原料,用常規和微波加熱的方法制備無機、有機?無機復合和有機交聯,系統研究了其對水溶液中硝基苯、苯胺、 f ~ -離子和cr ~ ( 6 + )離子的吸附行為,探討了相關機理。
  19. The paper was aimed to study the influencing factors of materials in the preparation process, and approach the phase transition of tio2 in such porous materials. in this paper, ti - plms were prepared by two kinds of methods, hydrolytic decomposition method ( ticl4 as the titanium source ) and sol - gel method ( ti ( oc4h9 ) 4 as the titanium resource )

    為進一步研究制備條件對材料的影響因素,探討多孔材料中納米二氧鈦的相變,筆者採用水解法( ticl4為鈦源)和溶膠-凝膠法( ti ( oc4h9 ) 4為鈦源)制備鈦柱撐,利用xrd 、 sem 、 dta 、 ft - ir 、 n2吸附-附、吡啶吸附-附的ft - ir等分析手段對材料進行結構、性能表徵。
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