๐”– Bobbio Scriptorium
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Industrial application of activated alumina

Publisher
Elsevier Science
Year
1953
Tongue
English
Weight
115 KB
Volume
3
Category
Article
ISSN
0042-207X

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๐Ÿ“œ SIMILAR VOLUMES

Uses of activated alumina
Uses of activated alumina
โœ Anon ๐Ÿ“‚ Article ๐Ÿ“… 1952 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 112 KB
The activation of alumina
The activation of alumina
โœ Taylor, R. J. ๐Ÿ“‚ Article ๐Ÿ“… 1949 ๐Ÿ› Wiley (John Wiley & Sons) โš– 488 KB

## Abstract An investigation has been made of the physical transformations with occur when ฮณ aluminium trihydrate (gibbsite) is dehydrated by heat treatment, and the effect such transformations have on the adsorption activity and porosity of the material. Dehydration proceeds according to the schem

Industrial application of position senso
Industrial application of position sensorless active magnetic bearings
โœ Takeshi Mizuno; Hannes Bleuler; Hiroaki Tanaka; Hideki Hashimoto; Fumio Harashim ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 778 KB

Active magnetic bearings (AMBs) are applied to turbomolecular pumps (TMPs) and milling spindles. However, their application areas are limited because they are costlier and require larger space than conventional mechanical bearings. Omitting position sensors from AMBs is one of the promising methods