STUDIES OF HYDROLYZED ALUMINUM-CHLORIDE SOLUTIONS .1. NATURE OF ALUMINUM SPECIES AND COMPOSITION OF AQUEOUS-SOLUTIONS
STUDIES OF HYDROLYZED ALUMINUM-CHLORIDE SOLUTIONS .1. NATURE OF ALUMINUM SPECIES AND COMPOSITION OF AQUEOUS-SOLUTIONS
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DOI：
10.1021/j100459a021
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发表时间：
1980-01-01
影响因子：
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通讯作者：
POIRIER, JE
中科院分区：
文献类型：
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作者：
BOTTERO, JY;CASES, JM;POIRIER, JE
采用27al核磁共振波谱法研究了氯化铝水解-沉淀Al (OH) 3的过程。pHtitration。Al浓度为1CT1 M，温度为25℃，(OH)/(Al)比值为0 ~ 2.5。用一组假定的物质对结果进行了讨论，并用计算机技术对电位滴定曲线进行了定量解释。
The hydrolysis-precipitation process of Al (OH) 3 from aluminum chloride was studied by27Al NMR spectroscopy and. by pHtitration. The Al concentration was 1CT1 M, and the temperature 25 C. The (OH)/(Al) ratio was varied from 0 to 2.5. The results are discussed in terms of a set of presumed species, and the potentiometric titration curve is interpreted quantitatively byusing a computer technique.