• 氯化铝所致急性衰老模型法实验结果

    Results of escaping dark experiment of aluminium trichloride-induced model of senescence.

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  • 方法:采用氯化铝—醋酸钠比色法,测定总黄酮含量

    Methods The content of totaL fLavonoid in Acanthopanax senticosus was determined by ALCL3-ACONa coLorimetry .

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  • 目的研究三氯化铝对大学习记忆海马神经细胞凋亡影响

    Objective to study the effects of aluminum trichloride on learning memory and apoptosis of hippocampus cell.

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  • 目的研究鳗鱼氯化铝小鼠脑记忆障碍模型改善作用

    Objective: To study the effects of eel oil on brain memory obstruction model of mice induced by AlCl 3.

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  • 因此酚类较多的植物采用氯化铝测定总黄酮的含量。

    So, the plants containing more polyphenols should be adopted AlCl3 method to determine of flavones.

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  • 丁酰氯化铝催化剂的条件下制备苯基异丙基酮。

    Methyl 1 phenyl Propanone was synthesized with benzene and iso butyryl chloride by using anhydrous aluminium trichloride as catalyst.

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  • 三氯化铝催化剂,对环醇脱水制备环己烯的反应进行研究。

    Cyclohexyl acetate was synthesized from acetic acid and cyclohexanol with anhydrous aluminum chloride as catalyst.

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  • 实验结果表明,三氯化铝催化酮异构化方法可行反应条件温和

    The process for preparation of isorotenone from rotenone by catalyst AlCl3 is feasible, and the reaction condition was mild.

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  • 研究影响氯化铝水稻叶片氧化应激活动存在一些氧化酵素

    In the present paper, we have studied the effect of AlCl3 on rice leaf oxidative stress and the activities of some antioxidative enzymes.

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  • 乙酸醇为原料,六水合氯化铝为催化剂催化合成乙酸环己酯。

    Cyclohexyl acetate was synthesized from acetic acid and cyclohexanol catalyzed by aluminum chloride hexahydrate.

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  • 三氯化铝催化剂,对甲苯胺丙烯腈反应合成N -氰乙基对甲苯胺。

    Using AlCl3as catalyst, N-cyanoethyl-p-methyl aniline was synthesized from p-methyl aniline and acrylonitrile.

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  • 采用聚苯乙烯负载氯化铝催化剂醋酸酯化反应进行了研究。

    The direct esterification of acetic acid with benzyl alcohol by use of polystyrene supported aluminium trichloride as the catalyst.

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  • 目的探讨纳洛酮氯化铝所致急性衰老小鼠记忆障碍保护作用及其机制

    OBJECTIVE: To investigate protective effects of naloxone on aluminium trichloride-induced memory impairment of senescence-accelerated mice and its mechanism.

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  • 本厂主要生产聚合氯化铝结晶三氯化铝、聚合氯化铝、聚合硫酸铁产品

    Our main products chloride, the crystallization of aluminum chloride, iron chloride, poly ferric sulfate and other products.

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  • 通过实验结果分析讨论影响结晶氯化铝催化合成乙酸反应因素

    Through the experiments and result analysis, this paper discusses the factors influencing the catalytic synthesis of isoamyl acetate with the crystal aluminum chloride as the catalyst.

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  • 实验得到产品氯化铝含量为95.50%,氯化铁的含量4.03%。

    In the product, the content of AlCl 3is 95.50% , FeCl 3 is 4.03% .

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  • 超氧化物歧化酶活性下降三氯化铝过氧化氢酶还原胱甘肽活动时,均有提高

    Superoxide dismutase activity was reduced by AlCl3, while catalase and glutathione reductase activities were increased.

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  • 目的研究三氯化铝学习记忆脑神经细胞海马颗粒空泡变性(GVD)影响。

    Objective To study the effects of aluminum trichloride on learning memory and the Numbers of cerebral neuron and granulovacuolar degeneration (GVD) in the hippocampus of rats.

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  • 工艺只用氯化铝催化相比三氯化铝用量减少一半叔戊苯收率提高4.3%。

    Compared with the same reaction catalyzed by AlCl 3, the yield increase by 4.3%, and the amount of AlCl 3 decrease by half.

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  • 乙酸酐、乙基苯无水三氯化铝为原料合成对乙基苯乙酮,利用碘仿反应氧化对乙基苯乙酮制备乙基苯甲酸

    The p-ethylacetophenone was synthesized with acetylated, ethylbenzene and anhydrous aluminium chloride, then was oxidized top-ethylbenzoic acid with iodoform reaction.

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  • 采用邻二甲苯一氧化碳原料无水三氯化铝为催化剂,对3,5-二甲基苯甲醛羰基化合成反应进行了研究。

    A new method related to the carbonylating synthesis of 3,5-dimethylbenzaldehyde was studied using o-xylene and CO as the raw materials and anhydrous AlCl3 as the catalyst.

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  • 三氯化铝黄酮类化合物作用后,生成络合物为黄色,使用分光光度计比色测定得光密度,计算黄酮类化合物的含量

    Let the AlCl3react on anthoxanthin compound to yield the yellow complex of anthoxanthin-aluminum. The anthoxanthin compound content was obtained by determining OD with photoelectric colorimeter.

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  • 实验盐酸乙胺-氯化铝离子液体IL催化剂,催化水杨酰胺(SA乙酰进行傅克酰基化反应合成5乙酰水杨酰胺。

    Friedel-Crafts acetylation of salicylamide(SA) with acetyl chloride to 5-acetylsalicylamide using triethylammonium chloroaluminate ionic liquid(IL) as both catalyst and solvent was investigated.

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  • 颜色有些差别,一般白色黄色黄褐色这颜色氯化铝下面说明不同颜色用途区别

    There are also some differences in color, white, yellow, brown three colors of poly aluminum chloride, here to show the difference between three kinds of different color use.

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  • 方法用于杂质形成浊水,净水效率碱式氯化铝净水剂的以上

    The said method is used for muddy water made up from extra-fine impurities, its water-purification efficiency is over three times that of basic aluminium chloride water-purifying agent;

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  • 实验使用方法制药废水进行处理结果表明,碱式氯化铝处理废水COD去除率为36.52%。

    These three methods used in the experiments on the pharmaceutical wastewater treatment, the results showed that the basic aluminum chloride treatment of wastewater COD removal efficiency of 36.52%.

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  • 实验使用方法制药废水进行处理结果表明,碱式氯化铝处理废水COD去除率为36.52%。

    These three methods used in the experiments on the pharmaceutical wastewater treatment, the results showed that the basic aluminum chloride treatment of wastewater COD removal efficiency of 36.52%.

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