• 磷酸无机离子交换剂阴离子电池正极材料领域有着重要应用

    Phosphate titanium has important applications in many fields, such as inorganic ion exchanger and polyanion cathode materials of lithium battery etc.

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  • 将大孔型碱性苯乙烯系阴离子交换树脂d 370应用精制微生物丙烯酰胺过程

    Microporous styrene type weak basic anion exchange resin D370 is used to refine acrylamide solution in microbial method.

    youdao

  • 本文球状再生纤维素为基体,采用种新颖合成方法,成功地制备一系列阴离子阳离子交换剂

    In this paper, a series of spherical cellulose anion exchangers were prepared by regenerated cellulose bead with epichlorohydrin in the presence of perchloric acid, then reacted with various ammes.

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  • 研究了以大孔强碱阴离子交换树脂催化乙醇三甲胺为原料,合成氯化胆碱工艺

    A new process to synthesize choline chloride by using macroporous strong basic anion-exchange resin as catalyst and chloroethanol and trimethylamine as raw materials is introduced.

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  • 实验研究代十二烷异相催化合成(反应是以十二醇和溴酸为原料,在预处理后的717阴离子交换树脂催化作用下进行的)。

    The heterogeneous catalytic synthesis of 1 bromododecane from ROH and HBr is studied . The experiment is carried out with 717 anion exchange resin as catalyst .

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  • 含有多个氮原子的组氨酸对强碱阴离子树脂进行修饰获得一种新型离子交换该离子交换剂透明粗品进行离子交换层析,使透明质酸与蛋白质核酸达到有效的分离。

    A novel ion exchanger prepared from a strong anion resin modified with histidine was used for purifying crude hyaluronic acid to achieve a successful separation from protein and nucleic acids.

    youdao

  • 含有多个氮原子的组氨酸对强碱阴离子树脂进行修饰获得一种新型离子交换该离子交换剂透明粗品进行离子交换层析,使透明质酸与蛋白质核酸达到有效的分离。

    A novel ion exchanger prepared from a strong anion resin modified with histidine was used for purifying crude hyaluronic acid to achieve a successful separation from protein and nucleic acids.

    youdao

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