离子色谱

  • 网络chromatography;Ion Chromatography;i c
离子色谱离子色谱
  1. 离子色谱法测定高纯Eu2O3中的微量Cu和Ni

    Determination of Cu and Ni in High Purity Eu_2O_3 by Ion Chromatography

  2. 低压离子色谱法测定CeO2产品中微量氟的研究

    Determination of fluorine in ceo_2 with low pressure ion chromatography

  3. 用自制电化学中和器降低了试液中的pH值,使试液适于用离子色谱法测定。

    The pH value of the solution was reduced by a home-made electrochemical neutralizer .

  4. 离子色谱法测定TSP中的水溶性离子

    Determination of water - soluble ions in TSP by Ion Chromatography

  5. 特高含硫油气田废水中阴离子(F-、Cl-、Br-、SO)的离子色谱测定

    Ion chromatograph determination for anions in the high H2S wastewater from the oil and gas fields

  6. 离子色谱法同时测定工作场所空气中HF、HCl、H2SO4

    Determination of HF , HCl and H_2SO_4 in workplace air using IC

  7. 应用离子色谱法(IC)测定芳香族聚酰胺纤维中硫、钠、钾、镁及钙。

    Ion chromatography ( IC ) was applied to the determination of some inorganic elements in aromatic polyamide fiber ( Twaron ) .

  8. 采用离子色谱(IC)、GC/MS等方法鉴定出邻二氯苯降解的中间产物主要为2,3-二氯苯酚、3,4-二氯苯酚、2-氯苯酚、甲酸、乙酸、乙二酸等。

    The intermediates of O-DCB were identified 2,3-dichlorophenol , 3,4-dichlorophenol , 2-chlorophenol , formic acid , acetic acid and oxalic acid mainly .

  9. 离子色谱法测定煤热解过程中HCN和NH3的释放量

    Measurement of HCN and NH_3 Release by Ion Chromatography during Coal Pyrolysis

  10. 离子色谱测定矿物流体包裹体浸取液中SeO4~(2-)的方法研究

    Studes of determination of selenate of mineral fluid inclusions by ion chromatograph method

  11. 研究了离子色谱法(IC)检测葡萄保鲜过程中SO2的方法,并用于SO2释放量及葡萄中SO2残留量的检测。

    An ion chromatographic ( IC ) method for the determination of SO_2 content in the grape preservation process was developed .

  12. 同时讨论了离子色谱(IC)和ICP-MS联用技术对高纯稀土分析的潜力。

    The potential of ion chromatography on-line hyphenated with ICP-MS in the analysis of high purity REE materials is also described .

  13. 并用离子色谱技术研究了添加C2O4~(2-)后铝离子在水中的存在形态。

    The state of Al ~ ( 3 + ) after adding C_2O_ ( 2 - ) _4 ion has also been studied by Ion Chromatograph ( IC ) method .

  14. 总离子色谱质谱图(TIC)表明:多聚体RD中二聚体含量最高,热稳定性最好。

    It is found from TIC of GC-EIMS that the amount of dipolymer in RD is the largest with best thermal stability .

  15. 并验证了煤焦还原反应能够较好的适合未反应收缩核模型。最后通过对反应产物的比表面积分析、离子色谱分析,讨论了纳米TiO2催化燃烧脱硫脱硝的机理。

    And it was verified that the coal reduction is better to fit the model . Finally the mechanisms were discussed by ion-chromatographic and BET analysis .

  16. 离子色谱法测定烤烟中氯离子和硫酸根离子及氟离子ICP-AES间接测定膨化食品中的硫酸根和磷酸根

    Determination of Chloride , Sulfate and Fluoride in the Flue-Curd Tobacco by Ion Chromatography Indirect Method of Determination of Sulfate and Phosphate in Puffed Food by ICP-AES

  17. 运用离子色谱法、络合滴定法和XPS分别对除氧器水箱的水质和垢成分进行了分析,并对水箱材质的腐蚀失效模式和腐蚀机理进行了讨论,综合分析了除氧器水箱裂纹形成的原因。

    Water quality and scum of vessel is detected by Ion chromatogram and XPS respectively . Corrosion failure Manner and mechanism , the cause of crack is discussed comprehensively .

  18. 用吡啶-2,6-二羧酸(PDCA)为流动相的非抑制型离子色谱法同时测定碱金属和铵离子。

    The determination of Li + 、 Na + 、 NH4 + and K + by non-suppressed ion chromatography using pyridine-2,6-dicarboxylic acid is described .

  19. 建立了固相萃取(SPE)-离子色谱(IC)法测定脱硫胺液中热稳态盐(HSS)离子的分析方法,优化了萃取上样量、流速、解吸溶剂等条件。

    A method for the determination of heat_stable salts ( HSS ) in amine with solid_phase extraction ( SPE ) coupled with ion chromatography ( IC ), was developed .

  20. 建立了同时测定ppb级(μg/1)多聚磷酸盐的离子色谱新方法。

    A new method of ion chromatography to determine polyphosphates simultaneously in ppb (μ g / 1 ) level was established .

  21. 将离子色谱技术(IC)应用于钻井现场的钻井液滤液分析,从而获取所钻井钻遇地层的可溶性矿物的性质、地层水的类型等资料信息。

    Using ionic chromatographic technique ( IC ) to analyse drilling fluid on wellsite can obtain information of soluble mineral property and formation water type . It is only at exploring stage for the application in this field .

  22. 随后,这些复合物的结构形态由XRD和SEM来表征,通过UV-vis光谱和离子色谱检测它们在太阳光照射下降解染料废水的光催化活性。

    In succession , the structural morphology of these composites was characterized by XRD and SEM , their photocatalytic activities through degrading the dyes wastewater under the solar light irradiation were also tested by UV-vis and IC .

  23. 分别用碘量法、开路电位法和离子色谱法对田玩,l进行定性和定量测定。

    Qualitative and quantitative analysis were used to measure it , such as , iodimetry , ion chromatography and open circuit potentials .

  24. 对反应产物进行了X射线衍射、红外光谱、扫描电镜和离子色谱分析,探讨了纳米材料催化燃烧、同时催化脱硫脱硝的机理。

    The reaction products were analyzed by X-ray diffraction ( XRD ), Infrared spectrographic ( IR ), Scanning electron microscopy ( SEM ) and Ion chromatography ( IC ) analysis . The mechanisms of combustion , desulfurization and denitrification catalysis by nanometer TiO2 addition were discussed .

  25. 采用离子色谱法及化学分析法分析了污泥调理废水的水质特性,在氨吹脱及混凝试验的基础上开展了氨吹脱厌氧SBR工艺处理该废水的研究。

    The characteristics of sludge conditioning wastewater were analyzed by ion chromatography and chemical method , and the ammonia stripping - anaerobic-SBR process for the wastewater treatment was studied based on the test for ammonia stripping and coagulation .

  26. 本文研究建立了一种简便可行,准确可靠的离子色谱法,测定水中的Cl2、ClO2、ClO2~-和ClO3~-。

    In this paper , a simple , effective and precise ion chromatography method has been developed for the determination of chlorine dioxide , chlorine , chlorite and chlorate in water .

  27. 阴离子交换层析法纯化gp130单克隆抗体B-S12离子色谱法测定玉米粉中氯含量

    Purification of monoclonal antibody B-S12 from mouse ascites by strong anion exchange liquid chromatography

  28. 用吡啶(2偶氮4)雷琐辛(PAR)作柱后衍生剂,在优化的衍生和色谱条件下,使用可见光检测低压离子色谱法同时测定了水溶液中铜和锌。

    A new method was proposed for the determination of Cu ~ ( 2 + ) and Zn ~ ( 2 + ) by ion chromatography with low pressure cation column . The spectrophotometric detection at 520 nm was sued .

  29. 用离子色谱法测定酸雨中的Na~+、NH4~+、K~+、MS~(2+)、Ca~(2+)等阳离子,并同时用原子吸收分光光度法进行了对比实验。

    The cations Na + , NH4 + , K + , Mg2 + and Ca2 + in acid rain samples were determined by ion chromatography . The results were compared with the determination results analyzed by AAS .

  30. DX-300离子色谱测定山地冰川雪冰中的有机酸与无机酸阴离子

    Determination of Organic and Inorganic Anions in Snow and Ice from Alpine Glaciers with DX-300 Ion Chromatograph