ion separation 中文意思是什麼

ion separation 解釋
離子分離
  • ion : n. 【物理學】離子。 positive [negative] ion正[負]離子。
  • separation : n 1 分離；分類；分開。2 隔開；間隔；脫離。3 （夫婦的）分居。4 分隔物。5 【化學】離析；析出；釋出...
  1. Standard practice for the separation of americium from plutonium by ion exchange

    用離子交換法從鈈中分離鎇的標準實施規程
  2. Ions separation in liquid phase. polymeric ion exchange membranes. characterisation and test methods of homopolar membranes

    液相離子分離.聚合的離子交換薄膜.單極薄膜的特點和試驗方法
  3. Determination of trace scandium in coal gangue by spectrophotometry after separation and preconcentration with flow injection ion exchange

    分光光度法測定石煤渣中痕量鉭
  4. Determination of trace tantalum in stone coal slag with flow injection - ion exchange separation and spectrophotometry

    分光光度法測定煤矸石中痕量鈧
  5. Determination of trace tantalum in stone coal slag with flow injection - ion exchange separation and preconcentration - spectrophotometry

    分光光度法測定石煤渣中痕量鉭
  6. Standard practice for the ion exchange separation of uranium and plutonium prior to isotopic analysis

    同位素分析前鈾和鈈離子交換分離的標準實施規程
  7. Determination of germanium in coal by flow injection - ion exchange separation - 4, 5 - dibromo - 2 - nitro - phenylfluorone spectrophotometry

    二溴鄰硝基苯基熒光酮光度法測定煤中鍺
  8. Methods for chemical analysis of bismuth - determination of arsenic content - ion exchange separation - hydride generation - flame atomic absorption spectrophtometric method

    鉍化學分析方法離子交換分離-氫化物發生-火焰原子吸收光譜法測定砷量
  9. The extraction of amino acids by ion - exchange, liquid membrane and reverse micelle and their applications in the separation of hair - hydrolyzed amino acids are summarized

    總結了氨基酸制備中的三大萃取技術:離子交換反應萃取，液膜分離萃取和反相膠團萃取及其在毛發水解氨基酸萃取分離方面的應用。
  10. The recent research and application of at home and abroad about modem separation technologies, for example solvent extraction process, membrane separation technology, salt - induced phase separation processes, macroporous rosin adsorption process and ion exchange method in erythromycin extraction are reviewed in detail. besides, the foreground of these modem separation technologies was discussed

    綜述了近年來國內外現代分離技術溶劑萃取法、膜分離技術、鹽析沉澱法、大孔樹脂吸附法及離子交換技術在紅黴素分離提取領域的研究應用進展，並對這些現代分離技術的發展前景做了簡要探討。
  11. Sodium tripolyphosphate for industrial use - separation by ion exchange chromatography and determination of the different phosphate forms

    工業三聚磷酸鈉離子交換柱色譜法分離測定不同形式的磷酸鹽
  12. Ion exchange is used extensively for the separation and purification of amino acids

    摘要離子交換法廣泛用於氨基酸的分離純化。
  13. Separation of chromium complexes from chromium tanning liquors and tanning wastewater by ion exchange method

    離子交換法在鉻鞣液及廢鉻液組成測定中的應用
  14. Prediction of ion chromatographic separation condition by artificial neural network

    人工神經網路預測離子色譜分離條件
  15. Fi - photometric determination of lead with on - line ion - exchange separation

    在線離子交換分離流動注射光度法測定鉛
  16. Separation of boron by using ion exchange technique for the isotopic measurement of boron in salt lake brine

    鹽湖鹵水硼同位素測定中硼的二次離子交換分離
  17. Main separation mechanism of high performance liquid chromatography contains absorption, distribution, ion exchange and exclusion function

    高效液相色譜法的主要分離機制有吸附、分配、離子交換和排阻作用。
  18. Mixed oxygen ion - electron conducting ( miec ) oxides have both the oxygen ion and electron conductivity at elevated temperatures, and have shown promising applications in oxygen separation, membrane reactors and solid oxide fuel cell

    摘要混合導體透氧膜材料在高溫下具有氧離子電子混合導電性能，在純氧制備、膜反應器以及固體燃料電池等方面展現出廣闊的應用前景。
  19. Nowadays, separation by implantation of oxygen ( simox ) and smart - cut are two major methods to commercially supply soi wafers, but these soi wafers are much expensive than si wafers due to the long time ion implantation required for the high dosage ( 1017 - 10l8cm - 2 ) by conventional beam - line ion implanters, which, to some extent, embarrasses its widespread adoption in mainstream microelectronic products

    目前制約soi技術商業應用的重要因素之一是soi圓片過低的產量和過高的價格，主要原因是使用傳統線掃描式離子注入機需要很長時間才能達到所需的注入劑量（ 10 ~ （ 17 ） 10 ~ （ 18 ） cm ~ （ - 2 ） ） 。
  20. Abstract : a semi - analytical method is used to modelling the pract ical 3 - zone simulated moving bed chromatography ( smbc ) process for optimal searc hing. the switch time which is the most important operation parameter of 3 - zone smbc is analyzed based on the nonlinear batch chromatography theory firstly, and then adjusted by the deviation between the output and the expectation. the switch time approaches the optimization very soon by continously searching on the basi s of the theory. the parameters of the practical system are inputted into simulat ion, the result is used in our experiment and a good separation is obtained

    文摘:針對三帶模擬移動床色譜的實際模型，用一種融合了前饋與反饋的半解析優化計算方法對三帶模擬移動床色譜過程進行了模擬.首先，由非線性單柱色譜理論解析地給出一個三帶模擬移動床色譜的主要操作參數即切換時間值，然後利用所得結果與目標量之間的偏差來校正切換時間，在理論指導下進行優化搜索，切換時間能很快達到最佳值.將測得的系統參數引入計算，並將計算結果用於實際操作，得到了很好的分離效果
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