nickel nitrate
英 [ˈnɪkl ˈnaɪtreɪt]
美 [ˈnɪkl ˈnaɪtreɪt]
网络 硝酸鎳; 硝酸镍
双语例句
- Different morphologies of the multi-wall carbon nanotubes ( MWNTs) and nanoparticles were observed in combustion products when nickel nitrate was used as catalyst.
以硝酸镍为催化剂，在甲烷-空气受控扩散火焰中合成了多壁碳纳米管，燃烧产物中还发现了碳纳米颗粒、碳纳米纤维和碳黑。 - Research of Indirect Electroless Nickel Plating using Low Concentration Nitrate Nickel
低浓度硝酸镍间接化学镀镍工艺的研究 - The influence of nickel nitrate on the structure of mesoporous carbon prepared by a template method
硝酸镍在模板法制备中孔炭中的作用 - And nickel nitrate was added to largely increase the cineration temperature during the process and eliminate the inter-ferenee of phosphorus in sample matrix.
添加硝酸镍大大提高了石墨炉工作程序中的灰化温度，消除了样品基体中磷的干扰。 - Traditional phosphating solutions usually contain sodium nitrite, potassium bichromate, sodium fluoride and nickel nitrate which are detrimental to human body and environment.
常规磷化液中通常含有亚硝酸钠、重铬酸钾、氟化钠或硝酸镍等对人体和环境有害的物质。 - Ni-Zn ferrites were prepared with the citrate precursor by self-combustion technique, using ferric citrate or ferric nitrate, nickel nitrate, zinc nitrate, citric acid as the starting materials.
以柠檬酸铁或硝酸铁、硝酸锌、硝酸镍和柠檬酸为原料，利用溶胶直接自蔓延燃烧反应成功制备了尖晶石结构的NiZn铁氧体粉末。 - Methods: The sample being digested with HNO_3, with nickel nitrate as interference suppressing agent, under 283.3 nm, the lead was determined with Graphite Furnace Atomic Absorbance Spectrometry.
方法：羰基铁经硝酸消解后，以硝酸镍为基体改进剂，在283.3nm波长处用石墨炉原子吸收法测定铅含量。 - NiO/ Si-Al catalysts for liquefied petroleum gas ( LPG) steam reforming were prepared by loading Ni through impregnation from nickel nitrate solutions on co-precipitated Si-Al supports. The catalytic steam reforming of n-butane was carried out in a continuous flow fixed-bed reactor to evaluate the catalysts.
以开发液化石油气水蒸气重整催化剂为目的，利用沉淀法制备Si-Al系载体，并用浸渍法制备NiO/Si-Al催化剂。 - The catalyst of Ni-Olivine is prepared by once or twice impregnation of raw olivine with nickel nitrate and cerium nitrate.
其中镍铈铁复合氧化物催化剂是用硝酸盐通过共沉淀法制备的，镍基镁橄榄石催化剂是用天然的镁橄榄石为载体，浸渍一定量的硝酸镍及硝酸亚铈而制得的。 - Synthesis and Structure Determination of the Complex of 1,1,1-Tris ( 3-( 2-benzimidazole)-2-oxa-propyl) propane with Nickel Nitrate
1,1,1-三[3-（2-苯并咪唑基）-2-氧杂丙基]丙烷镍配合物合成及结构测定 - The ashing temperature is raised to 1400 ℃, and the matrix effects can be eliminated by using palladium and nickel nitrate mixed matrix modifier.
以钯和硝酸镍混合溶液做基体改进剂，提高灰化温度至1400℃，消除了样品中大量基体对测定锗的干扰。 - The main works and achievements are presented as follow: ( 1) Research on the ignition characteristics of B/ KNO_3 、 Nickel Hydrazine Nitrate and Zr/ KClO_4 of different mass ratio initiated by laser, i.e., ignition sensitivity, ignition delay time.
测试和分析了B／KNO3、硝酸肼镍（NHN）和Zr／KClO4的激光点火感度和点火延滞期等激光点火特性。 - A method for recovering nickel in waste catalyst in nickel nitrate form has been developed. The recovery rate of nickel is 70%. The purity of nickel nitrate is 96.6%.
介绍了从含镍废催化剂中以硝酸镍形式回收镍的方法，镍回收率为70%，硝酸镍纯度为96.6%。 - The effects of calcination temperature and reduction temperature on the silica supported nickel catalyst, which were prepared by impregnation of silica with nickel nitrate solution, were investigated in the liquid-phase hydrogenation of m-dinitrobenzene to m-phenylenediamine.
将Ni/SiO2催化剂应用于间二硝基苯加氢反应中，考察了该催化剂制备过程中焙烧温度和还原温度对其催化性能的影响，并通过BET、XRD、TEM、TPR等方法对催化剂进行了表征。 - Obviously effective systemic resistance was induced by nickel nitrate, PQ and pAP.
硝酸镍、PQ和P-AP均有明显的系统诱导抗病作用。 - The Ni-B amorphous alloy catalyst prepared by reduction of nickel nitrate with a potassium borohydride aqueous solution was employed in the liquid-phase hydrogenation of halogenated nitrobenzene.
用化学还原法制备了NiB非晶态合金催化剂，并将其用于4种卤代硝基苯的液相加氢反应.采用X射线衍射和透射电子显微镜研究了催化剂的非晶性质。 - The precursors were elaborately chosen, such as: nickel nitrate, nickel sulfate, nickel chloride.
选作催化剂前驱体的金属盐可以是：硝酸镍、硫酸镍、氯化镍。 - The direct-triblock-copolymer-templating method is demonstrated to synthesis ordered nickel-containing mesoporous carbon materials by using phenolic resin as carbon precursor and nickel nitrate as nickel precursor.
采用直接三嵌段共聚物为模板，甲阶酚醛树脂为碳源，六水硝酸镍为镍源，合成了含镍的有序介孔碳材料。 - In this paper, Ni/ SiO2 and Co/ SiO2 aerogels catalysts were prepared by sol-gel process combining with vary drying technologies using TEOS, nickel nitrate and ethylene glycol as raw material.
本文以正硅酸乙酯和金属硝酸盐以及乙二醇为主要原料，采用溶胶-凝胶原位法，结合不同的干燥工艺制备出Ni/SiO2及Co/SiO2纳米多孔气凝胶催化剂。 - Metallic nickel nanoparticle film on Ti substrate is prepared by calcining the precursor in N2 gas, which is synthesized through the hydrothermal reaction of nickel nitrate, urea and polyvinyl pyrrolidone.
通过水热处理硝酸镍、尿素和聚乙烯吡咯烷酮的混合溶液，制备了前驱体的薄膜，在氮气中退火后，得到了金属镍单质纳米材料的薄膜。