• 提出化学共沉淀稀土制备具有广泛前景

    There will be a wide space for the development of the rare earth micro powders.

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  • 化学沉淀制备了锡氧化物(ito)复合粉末

    ITO complex powders were synthesized by using chemical coprecipitation method.

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  • 利用化学沉淀处理同时制备四氧化三铁

    Fe3O4 was prepared by using chemical precipitation in dealing with chromium residue simultaneously.

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  • 本文采用化学沉淀合成复合型颜料,确立合理的制备工艺

    The complex cobalt blue pigments are synthesized by using the chemical coprecipitation method and the practical process is determined.

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  • 应用化学共沉淀溶胶-凝胶法制备钇铁石榴石(YIG)多粉体。

    The powders of YIG crystal have been prepared by coprecipitation method and sol-gel (method).

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  • 实验采用化学共沉淀,结合制备磁性流体方法使磁性物细胞生成

    This paper adopt the coprecipitation method to prepare the magnetic fluids. This method makes magnetic matter produced in cell inner.

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  • 采用化学共沉淀以柠檬酸三钠为表面改性剂制备了离子型稀土复合铁氧体磁流体。

    Rare earth composite cobalt ferrite ionic magnetic fluids were prepared by precipitation in the presence of Tri-sodium citrate.

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  • 目前钛酸锶粉末制备方法主要有:高温固相烧结法、水热化学共沉淀溶胶-凝胶

    The methods of preparing SrTiO_3 powders include solid-state method, co-precipitate method, sol-gel method, hydrothermal method, etc.

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  • 通过化学沉淀制备出了新型的浅色导电粉末探讨了各种因素产物性能影响,得出了最佳工艺条件

    It introduces the preparation of light conductive powder with chemically co-deposition method, discusses the factors influencing on performances and gives the optimized technical conditions.

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  • 采用化学沉淀合成羟基磷灰石料,采用注浆成型、热压烧结热等级压后烧结等工艺制备羟基磷灰石颌面材料

    Hydroxyapatite ceramic powder was synthesized by chemical coprecipitation process. The. maxillofacial bone materials were made by slip-casting. HP and HIP post-sintering method.

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  • 首先得到了采用预先合成榍石制备料效果要好于一次性合成色料的结论,为化学共沉淀前驱体合成找到了理论依据

    Firstly, the pigment prepared by presynthesized tin sphene was obtained and has a good colour development. Theorical evidence was found by coprecipitation method.

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  • 采用化学共沉淀通过加入分散剂制备了团聚程度低、结晶度完好、具有较好磁性能、不同组成的锰铁氧体粉末晶体。

    The homogeneous low-agglomerated and well crystallined MnZn ferrite powder with good magnetic properties were prepared by coprecipitation method and adding dispersant.

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  • 主要工作有化学沉积-共沉淀法制备延期研究、产品结构点火能量影响研究和产品结构改进研究。

    The results show that all of the 3 kinds of nano-CuO can change the reacting processes of tungsten type delay composition.

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  • 主要工作有化学沉积-共沉淀法制备延期研究、产品结构点火能量影响研究和产品结构改进研究。

    The results show that all of the 3 kinds of nano-CuO can change the reacting processes of tungsten type delay composition.

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