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Texture modifications of silica-alumina gels by microwave drying

✍ Scribed by J. P. Reymond; G. Dessalces; F. Kolenda; M. Lacroix-Repellin; J. F. Quinson

Publisher
Springer
Year
1994
Tongue
English
Weight
280 KB
Volume
2
Category
Article
ISSN
0928-0707

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πŸ“œ SIMILAR VOLUMES

Microwave Dielectric Relaxation of Bound
Microwave Dielectric Relaxation of Bound Water to Silica, Alumina, and Silica–Alumina Gel Suspensions
✍ Tomoyuki Ishida; Tomoyuki Makino πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 103 KB

By the use of a time domain reflectomery method, dielectric measurements were carried out on silica, alumina, and silicaalumina gel suspensions (five types with composition varying between 0.3 < Si/Al atomic ratio <0.8) in the frequency range of 100 kHz to 20 GHz. For all the gels, a relaxation peak