Granulating ammonium sulfate

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United States of America

PATENT NO 10512886
SERIAL NO

15574686

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Abstract

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A device for producing granules that include ammonium sulfate may include a mixing device, an atomizing device and a fluidized bed. The mixing device may be utilized to produce a composition comprising ammonium sulfate and aluminum sulfate. The atomizing device may be disposed downstream of the mixing device and may be utilized to atomize the composition produced in the mixing device. The fluidized bed may also be disposed downstream of the mixing device. The fluidized bed may be utilized for producing the granules. Further, with respect to a process for producing granules comprising ammonium sulfate, a step of granulating a composition comprising ammonium sulfate and aluminum sulfate may involve providing ammonium sulfate-containing nuclei, fluidizing the ammonium sulfate-containing nuclei, and atomizing the composition onto the nuclei.

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Patent Owner(s)

Patent OwnerAddress
THYSSENKRUPP INDUSTRIAL SOLUTIONS AG45143 ESSEN
THYSSENKRUPP AGTHYSSENKRUPP ALLEE 1 ESSEN 45143

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Banik, Peter Waltrop, DE 3 1
Mathiak, Jens Castrop-Rauxel, DE 5 1

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