• In this case, copper oxide and strontium carbonate get the job done.

    图片呈现的效果通过使用氧化铜碳酸锶实现。

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  • By testing the samples, the average content of strontium carbonate is more than 99%.

    实验样品经分析测试碳酸锶含量大于99%。

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  • Methods of preparing nanometer strontium carbonate with high purity are also reviewed.

    最后对高纯碳酸锶纳米粉体制备技术进行了综述。

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  • The preparations of ultrafine strontium carbonate particles with various shapes were reviewed.

    对目前国内外不同形貌碳酸锶粒子的制备情况做了简要的综述。

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  • Reduction - metathesis method for preparation of strontium carbonate from celestite is developed.

    提出还原-复分解法制碳酸锶新工艺。

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  • The revolving flash drier can also be used in the drying of strontium carbonate and barium sulfate etc.

    旋转闪蒸干燥用于碳酸锶硫酸钡粘性物料干燥

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  • Recent research advance in preparation of ultrafine barium carbonate and strontium carbonate is summarized.

    综述了碳酸钡碳酸锶制备方面研究进展

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  • The determining method for the total sulphur in the industrial strontium carbonate is studied in this paper.

    方法研究工业碳酸锶测定

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  • Mechanism of carbon reducing reaction in preparing strontium carbonate by carbon reducing method was studied.

    研究了还原法制备碳酸锶过程碳还原反应机理

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  • The technology and mechanism of solution chemistry of preparation of strontium carbonate by double decomposition from celestite concentrate were investigated.

    研究天青石精矿复分解法制备碳酸锶工艺溶液化学作用机理

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  • The resource status of celestite in China is introduced. The main uses, technology, capacity, quality and price of the industrial strontium carbonate in China are analyzed.

    介绍了中国天青石资源现状中国工业碳酸锶主要用途、生产技术生产能力产品质量产品价格状况进行了分析

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  • Through moulding by adding assistant, high temperature calcination, soaking and digestion, filtration, carbonization and drying, strontium carbonate of 97% over purity is produced.

    过滤后的溶液浓缩为硫酸铵副产品。粗碳酸锶细粉助剂成型高温煅烧煮、过滤、碳化干燥得纯度97%以上的碳酸锶。

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  • This paper sets up a curve of the strontium isotopic composition of the Late Paleozoic based on 92 unaltered marine carbonate samples collected from Sichuan and Guizhou.

    根据川黔地区海相上古生界未经蚀变92个样品同位素测试数据,建立了该地区古生代锶同位素组成曲线

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  • This paper sets up a curve of the strontium isotopic composition of the Late Paleozoic based on 92 unaltered marine carbonate samples collected from Sichuan and Guizhou.

    根据川黔地区海相上古生界未经蚀变92个样品同位素测试数据,建立了该地区古生代锶同位素组成曲线

    youdao

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