Agitating – Stirrer within stationary mixing chamber – Rotatable stirrer
Patent
1998-03-26
2000-02-15
Soohoo, Tony G.
Agitating
Stirrer within stationary mixing chamber
Rotatable stirrer
366319, B01F 724
Patent
active
060244836
ABSTRACT:
A dual shear mixing element includes an auger and an impeller for use in a chemical reactor. The device may be used in processes where liquids of different temperatures need to be thoroughly mixed in a short period of time and solute must stay in solution. The present invention is particularly useful in the solution polymerization of polyolefins, especially in the medium pressure process for the preparation of linear low density polyethylene.
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Burke Annette Lynn
Foy Edward Christopher
Iatrou John
Karnik Umesh
Kiel Darwin Edward
Johnson Kenneth H.
NOVA Chemicals (International ) S.A.
Soohoo Tony G.
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