• 认为固体强酸具有工业化优势。

    Solid super acid had advantages in using industry.

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  • 制备了纳米级固体超强酸SO42?。

    Nano-sized solid superacids SO42?

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  • 制备一系列稀土固体超强酸用于合成富马酸二甲酯

    A series of rare earth solid superacid were prepared and used for synthesizing dimethyl fumarate (DMF).

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  • 最后检测了自制固体超强酸催化剂重复利用情况

    Then the situation of the reuse of solid superacid made by myself was tested.

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  • 对其进行改性,制成纳米二氧化固体超强酸催化剂

    Then we made super acid catalyst with the nano-ZrO_2 and studied oligomerization on naphthalene with the catalyst.

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  • 论文固体超强酸催化剂丙酸异酯的合成进行了研究。

    In this paper, with solid superacid as catalyst for isoamyl propionate synthesis was studied.

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  • 主要催化剂季铵盐离子交换树脂固体强酸

    The main catalysts used are PTC, strong acidic ion-exchanging resin, solid super acid, etc.

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  • 介绍了用全磺酸树脂固体强酸催化剂进展情况应用实例

    The advance situation and applied examples of perfluorinated sulfonic resin as solid super acidic catalyst are introduced.

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  • 研究固体强酸催化剂制备条件催化剂性质齐聚反应影响

    The influence of solid superacid preparation on its properties and naphthalene oligomerization was investigated in this paper.

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  • 以异烟酸甲醇原料固体强酸催化剂合成了异烟酸甲酯

    Methyl isonicotinate was synthesized using isonicotinic acid and anhydrous methanol as raw materials in presence of solid super acid as catalyst.

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  • 铁系固体超强酸催化剂,研究催化合成乳酸适宜反应条件

    The optimum reaction conditions of catalyzed synthesis of n-octyl lactate had been studied with the ferric solid superacid as catalyst.

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  • 乙酸丁醇酯化反应为探针反应,考察了固体超强酸催化剂的催化活性。

    The catalytic activities for esterification of acetic acid and n-butanol have been investigated.

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  • 介绍沸石分子筛固体固体超强酸结构特征及其酯化反应体系中的应用

    The structural character of zeolite solid acid and zeolite solid-Superstrong acid and their application in esterification reaction systems are presented.

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  • 研究间歇搅拌釜中固体强酸催化剂丙烯酸丁醇合成丙烯酸丁酯。

    Catalytic esterification of acrylic acid and butyl alcohol for the production of butyl acrylate in batch stirred tank by using solid superacid was presented.

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  • 提出今后应重点开发稀土固体酸、固体超强酸、杂多酸及分子筛环境友好催化剂建议。

    It was suggested that development emphasis of environmental friendly catalysts be on rare earth solid a...

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  • 合成工艺应用固体超强酸催化剂具有催化活性、催化速率快化学稳定性好环境污染等优点。

    The superacid catalyst has the characteristics of high catalytic activities and rate, good chemical stability and little waste discharge in the synthesis.

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  • 摘要综述了有机酸,无机盐,固体强酸阳离子交换树脂杂多酸催化剂催化合成方法。

    The catalytic synthesis of dibutyl adipate with organic acid, in organic salt, solid super - acid, ion - exchange resin, hpa etc. were reviewed.

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  • 综述磺酸、无机盐、固体超强酸杂多酸稀土化合物催化体系合成柠檬酸三丁酯催化作用研究进展

    This article aims at summarizing the development of research on synthesis of tributyl citrate and the catalysis of sulfonic acid inorganic salt solid superacid heteropoly acid rare earth compound.

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  • 讨论了固体强酸催化剂理论催化剂现代表征方法,催化剂中心形成机理固体超强酸催化剂应用

    Catalytic theory of solid superacid catalysts and modern analysis methods for the catalysts, structure of acidic centers, mechanisms of deactivation, applications of solid superacid are discussed.

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  • 分别考察了不同类型固体强酸催化酯化作用,并且研究了搅拌速度催化剂用量以及焙烧温度酯化反应影响

    Some different kinds of solid superacid, the influence of stir speed, the amount of catalyst, and the roasting temperature on esterification reaction was studied.

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  • 报道了固体强酸催化剂合成烷基葡萄糖多苷反应讨论了固体超强酸最佳反应活性,葡萄糖转化率达99%。

    Reaction catalyzed by solid super acid to synthesize alkyl polyglycoside is reported. The best reaction activity of solid super acid catalyst is discussed. The conversion of glucose arrived to 99 %.

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  • 同时我们考察合成条件焙烧温度、焙烧时间磁性基质加入浸渍浓度对磁性固体超强酸催化剂性质影响。

    At the same time, we studied the influences of the preparation condition, baking temperature, baking time, adding amount of magnetic materials, consistency of impregnating solution on it.

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  • 固体强酸催化下过氧化氧化降解木质素利用红外光谱和气相色谱—质谱联用(GC -MS)分析降解产物

    The oxidation degradation of high boiling solvent lignin by hydrogen peroxide was researched on solid super acids catalyst and the products were analyzed by FTIR and GC-MS.

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  • 催化剂效率成本综合因素考虑,对比传统催化剂氧化锌,本文提出了使用硫酸促进的氧化物固体强酸作为合成反应的催化剂。

    By contrast the traditional zinc oxide catalyst and from the point of preparation cost, we decide use sulfuric acid activated solid superacid as synthesis catalyst.

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  • 采用固体强酸代替无机催化剂催化合成了丙酸异戊酯

    Isoamyl propionate was synthesized by using solid iron system super strong acid as catalyzer instead of inorganic acid in present research.

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  • 采用固体强酸代替无机催化剂催化合成了丙酸异戊酯

    Isoamyl propionate was synthesized by using solid iron system super strong acid as catalyzer instead of inorganic acid in present research.

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