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hcl水溶液
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  hcl aqueous solution
     The properties of surface active agents of microemulsion system (OP-4+OP-7) /benzylacohol/D_2EHPA/cyclohexane/HCl between cyclohexane/HCl aqueous solution interface
     微乳液体系(OP-4+OP-7)/苯甲醇/D_2EHPA/环己烷/HCl水溶液活性组分的界面性质
短句来源
     The blend films were successfully prepared by coagulating a mixture of sodium alginate and gelatin in aqueous solution with 5%(w/w) CaCl 2, and then by treating with 1%(w/w) HCl aqueous solution.
     由海藻酸钠和明胶的水溶液共混 ,在 5 %(质量分数 )的 Ca Cl2 水溶液中凝固 ,然后用 1%(质量分数 )的 HCl水溶液处理 ,成功制得海藻酸 /明胶共混膜 .
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  hcl aqueous solutions
     The result shows that the corrosion resistance of Fe-Mn-Al(Cr)-C alloy is superior to that of 0Cr18Ni9 austenite stainless steel in the 20% HCl aqueous solutions.
     实验结果表明 ,Fe -Mn -Al(Cr) -C系合金抗 2 0 %HCl水溶液的腐蚀性能高于 0Cr18Ni9奥氏体不锈钢
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  “hcl水溶液”译为未确定词的双语例句
     Nanosized WO3 particles were prepared by CTAB/C4H9OH/C6H12/aqueous solution dissolved with Na2WO4 or HCl under ultrasonic processing condition.
     在超声振荡条件下,将两份分别增溶有Na2WO4和HCl水溶液的十六烷基三甲基溴化铵(CTAB)/正丁醇(C4H9OH)/环己烷(C6H12)的微乳液进行混合反应,制备了WO3纳米粒子.
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     The diffusion coefficients of CuCl_2 in aqueous solutions of CuCl_2 and
     用膈膜池法测定了298K条件下CuCl_2在CuCl_2和CuCl_2-HCl水溶液中的扩散系数。 发现CuCl_2的扩散系数与其浓度依赖性主要取决于它的化学位和溶液的粘度。
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     The corrosion of Ni in HCl(aq) solution can be inhibited in three typical surfactant systems. The order of the inhibition efficiency and the corrosive active energy is CTAB > Triton X-100 > SDS.
     在 HCl水 溶液中,三种典型的表面活性剂( CTAB、 SDS和 Triton X-100)对镍均有缓蚀作用,其缓蚀效率、腐蚀活化能的大小顺序是: CTAB > Triton X-100 > SDS.
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     The crude phytin is prepared by neutralizing the solution that is aqueous HCI extracts from de - fatted rice bran with CaO/NaOH. The refined phytin is prepared by treating the crude phytin with H2SO4/CaCl2 Finally,the refined phytin is changed to phytie acid by Cationexchange.
     脱脂米糠用HCl水溶液浸泡,再用CaO/NaOH中和制得粗菲丁,粗菲丁用H_2SO_4/CaCl_2处理得到精制菲丁,精制菲丁再通过阳离子交换而制得植酸。
短句来源
     The uv-vis spectrum of CeCl3-KIO3-HGl aquous solution has been investigated and ICI-2 ion has been discovered in this system. The mechanism of primary photochemical reaction has been studied.
     测定了CeCl_3-KIO_3-HCl水溶液的紫外—可见吸收光谱,并发现了ICl-2~-离子的特征吸收,研究了起始光化学反应的机理。
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  相似匹配句对
     On the Thermodynamic Property of HCl-CoSO_4 Solution
     HCl-CoSO_4水溶液热力学性质
短句来源
     Thermodynamic Properties of HCl in the Cadmium Chloride Solution
     HCl在氯化镉水溶液中的热力学性质
短句来源
     Platinum Electroplating from Aqueous Solution
     水溶液镀铂
短句来源
     temocapril - HC1;
     temocapril-HCl
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     L-1 of HC1. The mechanics of hydrolysis with microwaves were deeply discussed.
     L~(-1)HCl
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  hcl aqueous solution
The release behaviour of the sulphamethoxazole from the calcium alginate beads was studied in a 0.1N HCl aqueous solution at 37?°C.
      
The complexed aniline was polymerized by chemical oxidative polymerization using ammonium peroxydisulfate in water (pH?=?7) and 1M HCl aqueous solution.
      
The nature of adsorption behavior of Au(III) on polyurethane (PUR) foam was studied in 0.2M HCl aqueous solution.
      
Translucent Al2O3 ceramics were successfully produced by slip casting using a gypsum mold, provided that CaSO4 impurities, which had penetrated into the green bodies from the gypsum mold, were removed by the wash of HCl aqueous solution.
      
Some of the calcined Al2O3 compacts were washed with HCl aqueous solution before sintering the compacts and the others were not washed with HCl aqueous solution.
      
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  hcl aqueous solutions
The dissolution of monocrystalline MnZn ferrite in H3PO4-HCl aqueous solutions has been studied at temperatures varying from 30 to 110° C.
      


Cerium has been separated from lanthanide mixtures in acidic solution.Separation is accomplished by photooxidation of Ce3+,followed by pricipitating Ce4+ with iodate.The separation factor of Ce/Nd obtained 13,the product yield obtained 50%.The uv-vis spectrum of CeCl3-KIO3-HGl aquous solution has been investigated and ICI-2 ion has been discovered in this system.The mechanism of primary photochemical reaction has been studied.

用太阳光引发Ce~(3+)光氧化和碘酸盐沉淀Ce~(4+)在镧系元素混合物的酸性水溶液中分离出了铈。Ce/Nd分离系数达到13,沉淀率50%。测定了CeCl_3-KIO_3-HCl水溶液的紫外—可见吸收光谱,并发现了ICl-2~-离子的特征吸收,研究了起始光化学反应的机理。

The distribution of U(Ⅳ) between strong-base anion exchange resinand solutions of HCl with organic solvent has been studied.By the vis-ible spectroscopy we studied the uranium (Ⅵ)species sorbed on anionexchanger and species which had been in the mixed solvents.The resultsof these investigations show that the distribution ratio of U (Ⅵ) obvio-usly inereases in the presence of ethanol and acetone and the predominanturanium (Ⅳ) species sorbed on anion resin is still UCI_8~(2-).

本文对 U(Ⅵ)在201×7强碱性阴离子交换树脂与 HCI—乙醇、HCl—丙酮混合质介之间的分配进行了研究,测定了 U(Ⅳ)的分配比及 HCl 的非交换吸入;测定了达到交换平衡后树脂相及溶液相的可见吸收光谱.结果表明,分配比随着溶液中有机溶剂的含量及 HCl 的浓度增加而增加,随着 U(Ⅳ)的浓度增加而减小:HCl 的非交换吸入随着溶液中其浓度的升高而增加.随着溶液中有机溶剂的含量及 U(Ⅳ)的浓度增加而减少;证明,在此混合介质中.U(Ⅳ)在溶液相和树脂相中的化学状态,与其在纯的 HCl 水溶液介质条件下的相同.

Studies by cyclovoltammetry of tne one-electron oxidation electrode reaction of 2,2, 6, 6-tetramethyl-4-hydroxypiperidine-1-oxyl (1) and 2, 2, 6, 6-tetramethyl-4 oxopiperidine-1-oxyl (2) in aqueous solution show that the reversibility can be improved by increasing the acidity of the medium, scaning rate and the concentration of the nitroxides used. The results are explained in terms of the fact that the electrode reaction is followed by chemical reaction of the products with the medium.A linear relationship...

Studies by cyclovoltammetry of tne one-electron oxidation electrode reaction of 2,2, 6, 6-tetramethyl-4-hydroxypiperidine-1-oxyl (1) and 2, 2, 6, 6-tetramethyl-4 oxopiperidine-1-oxyl (2) in aqueous solution show that the reversibility can be improved by increasing the acidity of the medium, scaning rate and the concentration of the nitroxides used. The results are explained in terms of the fact that the electrode reaction is followed by chemical reaction of the products with the medium.A linear relationship between the one-electron reduction potential of nitroxides and the pH of medium has been demonstrated by oscillographic polarography. A mechanism for the electrode reaction has been proposed as following:?? In aqueous solutions with different HCl concentration of 0.6, 0.9, 1.25 and 1.6 mol·dm~(-3) respectively, the self-decay kinetics of 1 was investigated by ESR spectroscopy.It was found that the reaction was second order both to the nitroxide and to the acid.The result is different from what reported in the literature and a mechanism is proposed for the self-decay reaction of the nitroxide studied.

循环伏安法研究表明,2,2,6,6-四甲基-4-羟基哌啶-1-氧自由基(1)和2,2,6,6-四甲基-4-氧哌啶-1-氧自由基(2),在水溶液中的单电子氧化电极反应的可逆性随介质酸性、扫描速度和自由基浓度增加而增加,表明电极氧化产物可进一步发生化学反应。示波极谱法测得的1和2单电子还原电位,随介质pH增加而降低,且呈良好线性关系,与8aveant等的理论预测结果一致:表明质子化在电子转移之后发生。在不同浓度HCl水溶液中,用ESR测得1的自衰变动力学对于1和酸分别为二级,反应总级数为4,提出了与文献报道有所不同的反应机理。结果还表明,1的自衰变产物氧铵盐,在强酸性水溶液中可稳定存在.

 
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