06177382 is referenced by 4 patents and cites 20 patents.

In a process for preparing spinel extrudates by extruding molding compositions comprising spinel powder with or without extrusion assistants, stabilizers, shrinkage reducers, pore-formers or mixtures thereof subsequent drying and calcination of the extrudates, the molding composition further comprises aluminum oxides or aluminum oxide hydrates and metal nitrates.

Title
Preparation of spinel extrudates
Application Number
9/275801
Publication Number
6177382 (B1)
Application Date
March 25, 1999
Publication Date
January 23, 2001
Inventor
Otto Kumberger
Mannheim
US
Michael Hesse
Worms
US
Agent
Keil & Weinkauf
US
Assignee
BASF Aktiengesellschaft
US
IPC
B01J 23/72
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