๐”– Bobbio Scriptorium
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Dealumination of binderless faujasite zeolite bodies


Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
119 KB
Volume
11
Category
Article
ISSN
0144-2449

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๐Ÿ“œ SIMILAR VOLUMES


Preparation of binderless zeolite molded
๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 117 KB

As in previous issues, a selection of the more interesting patents which have been published recently is given below under the headings: synthesis, catalysis, separation processes, detergents, and miscellaneous applications.

Synthesis of faujasite zeolites
โœ F. Delprato; J.L. Guth; D. Anglerot ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 110 KB
Realumination of dealuminated zeolites Y
โœ Z. Zhang; X. Liu; Y. Xu; R. Xu ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 581 KB

H4EDTA-and SiCI4-vapor-dealuminated zeolite Y were realuminated with aqueous solutions of NaAIO2 and NaOH. The products were characterized by using XRD, MAS n.m.r., F-/3.r., and second-derivative F'/].r. techniques. The results clearly show that insertion of aluminum species into the frameworks of t