作者: S. Ramanathan , S.K. Roy , R. Bhat , D.D. Upadhyaya , A.R. Biswas
DOI: 10.1016/0272-8842(95)00139-5
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摘要: Precursor powders for alumina were prepared by aluminium nitrate-urea (NU-) and aluminium sulphate-urea (SU-) reactions. The role of process conditions on the reactions …