| 1. | Rock wool and silicic acid aluminium products
岩棉及硅酸铝制品
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| 2. | Study on effect of metal ions on polymerization and gel reaction of silicic acid
金属离子对硅酸聚合胶凝影响的研究
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| 3. | Efficient method and measure of silicic acid cleaning during the new unit preoperation
新建机组试运中洗硅的有效方法和措施
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| 4. | In this paper , studying on the polymerization reaction in silicic acid solution is determined and the gel time of polysilicic acid is obtained when acetic acid compound exist
摘要在前人研究工作的基础上，应用乙酸进行硅酸聚合胶凝的实验研究，实验结果表明，当硅酸溶液中有乙酸化合物时，硅酸聚合胶凝的时间将延长。
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| 5. | Abstract : it is proposed that the sturdiness of silicic acid congealed gel is a key factor to make the reaction of producing “ " lead trees ” successful . the better conditions of preparing silicic acid congealed gel are detemined . the success rate of this oxidation - reduction equilibrium is raised by 90 %
文摘:提出了生成“铅树”反应成功的关键是硅酸凝胶的坚固性，找到了较好的硅酸凝胶的制备条件，使该氧化还原平衡移动的反应成功率提高了90以上
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| 6. | The southern hainan mafic dykes are strongly enriched in lile with high nb / ta ratios , indicating a magma source reconstructed by silicic - melt through partial melting of ancient subducted slides . however , the northern hainan mafic dykes with chondritic nb / ta ratio should be derived from the fiuid - metasomatized mantle related to ancient subduction zone
琼南基性岩脉强烈富k _ 2o等lile和具有较高nb ta比值，其地幔源区应受到了古俯冲板片部分熔融形成的硅质熔体的改造；而琼中基性岩脉的nb ta比值接近于球粒陨石和morb值，应为古俯冲带含水流体交代的地幔源区的产物。
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