Method for producing a catalytic preparation and use of said catalytic preparation
OwnerBernd Proft, Elke Hirschberg +4inventors
InventorsBernd Proft, Elke Hirschberg, Regina Optehostert, Jochen Winkler, Klaus Pipplies, Michael Wedler
Life of this patent
Estimating the term…
Abstract
A process is described for the production of a catalyst preparation, in which the catalyst containing at least one inorganic compound which is solid under standard conditions is comminuted by means of a dispersion unit into particles having a maximum average particle size d50.3 of 2 μm, preferably a maximum of 1 μm, implemented in accordance with DIN 66141 and DIN 66144, and is distributed at a concentration of from 1 to 50 wt. % (relative to the finished catalyst preparation) in a liquid.
Claims11
1-10. (canceled)
A process comprising producing a catalyst preparation by comminuting a catalyst containing at least one inorganic compound which is solid under standard conditions with a dispersion unit into particles having a maximum average particle size d50.3 of 2 μm, implemented in accordance with DIN 66141 and DIN 66144, and is distributed at a concentration of from 1 to 50 wt. %, relative to the finished catalyst preparation, in a liquid.
Dependencies are inferred from the claim text.