nitrate的例句大全

The grafting of butyl acrylate ( BA) onto gelatin, using ceric ammonium nitrate ( CAN) as redox initiator in aqueous medium, has been studied.

在明胶上接枝丙烯酸丁酯是以硝酸铈铵为引发剂在水介质中进行的。

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The results showed that when the molar ratio of phenol to ceric ammonium nitrate was 1 ∶ 1.05, the yield of 2,4-dinitrophenol was 72% at a reaction temperature of 50 ℃ and a reaction time of 1.5 h.

最佳反应条件为：苯酚与硝酸铈铵的物质的量比为1∶1.05，反应温度为50℃，反应时间为1.5h，产率达72%。

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The application of ceric ammonium nitrate in organic synthesis

硝酸铈铵在有机合成中的应用

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The Synthesis of Bisazo Compounds with Ceric Ammonium Nitrate in Solid-State

硝酸铈铵氧化体系固态合成双偶氮化合物

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Ammonium ceric nitrate is a reagent with good selectivity and multiple uses.

硝酸铈铵是一种选择性良好，具有多方面用途的试剂。

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The results showed that the Ammonium Ceric Nitrate used as initiator is high effective, the rate of polymerization reaction is satisfactory and the capacity of water-absorption for the resin is high.

结果表明：硝酸铈铵引发剂的引发效率高，聚合速度快，树脂的吸水能力强。

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Study on Application and Synthesis for High Pure Ammonium Ceric Nitrate

高纯硝酸铈铵的合成与应用研究

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Green Chemistry Technology of Ammonium Ceric Nitrate Compare with Classical Technology

硝酸铈铵绿色化学工艺与传统工艺的对比

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Effect of cerous nitrate on the activity of ATPase in tissues

硝酸铈对大鼠组织中ATP酶活性的影响

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The surface chemical structure of activated carbon fibers ( ACF) was modified by cerous nitrate.

利用硝酸铈铵对活性炭纤维进行了化学改性。

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Nanometer CeO_2 powders were prepared by means of microwave radiation using cerous nitrate and ammonium hydrogen carbonate.

以硝酸铈为原料，碳酸氢铵为沉淀剂，用微波加热的方法制备了纳米CeO2超细粉体。

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R The results show that cerous nitrate has better catalytic activity for the esterification reaction of methacrylic acid and n-butyl alcohol.

实验结果表明硝酸亚铈具有良好的催化性能。

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An effective process which uses starch as basic material, ammonium cerous nitrate as initiatingagent and acrylonitrile as monomer to produce super-absorbent polymer is introduced.

介绍了一种以淀粉为基本原料、以硝酸铈铵为化学引发剂、以丙烯腈为单体制备高吸水树脂的有效方法。

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Butyl methacrylate was synthesized from methacrylic acid and n-butyl alcohol with esterification reactions by the catalytic activey of cerous nitrate.

以甲基丙烯酸和正丁醇为原料，硝酸亚铈为催化剂，合成了甲基丙烯酸丁酯。

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In this paper, the process of the thermal pyrolysis of waste polystyrene ( WPS) was studied of with catalysts in existence such as cerous nitrate, composite catalyst and rare earth chloride etc.

本文研究了废聚苯乙烯在氯化稀土、硝酸铈和复合催化剂等催化剂存在下的裂解情况。

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NH 4 NO 3 used to be the main raw material for producing nitrate-compound fertilizer.

硝酸铵是硝基复合(混)肥生产的主要原料.

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The results showed that DCD and Mo could obviously reduce nitrate accumulation in vegetables.

结果表明:施用钼肥和双氰胺能够显著降低蔬菜硝酸盐的积累.

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The absorption, utilization and distribution of nitrate~ ( 15) n and ammonium~ ( 15) nin Populus tomentosa seedlings

毛白杨对~（15）N-硝态氮和铵态氮的吸收、利用及分配

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It is well known that the nitrate and nitrite from environment is causally related to infant methemoglobinemia and esophageal cancer.

环境中的硝酸盐暴露与婴儿高铁血红蛋白血症及食管癌的病因关联已为人们熟悉。

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There were spatial differences between the breakthrough curves ( BTC) of nitrate transported vertically.

土壤中硝态氮垂直运移的穿透曲线存在空间差异性。

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