PREPARATION OF PESTICIDE GRANULATES USING A SPOUTED BED APPARATUS

The present invention relates to a method for producing granules comprising a pesticide, comprising the spraying-on of a pesticide-containing spray liquid in the region of a near-circular gas/material stream of a spouted-bed apparatus onto the particle surface of the material, and the drying and gra...

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Bibliographische Detailangaben
Hauptverfasser: WERNER, ALBERT, SCHNEIDER, KARL-HEINRICH, FRICKE, HANS-MICHAEL, BLEI, STEFAN
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present invention relates to a method for producing granules comprising a pesticide, comprising the spraying-on of a pesticide-containing spray liquid in the region of a near-circular gas/material stream of a spouted-bed apparatus onto the particle surface of the material, and the drying and granulation in the gas stream. Furthermore, the invention relates to granules comprising a pesticide, obtainable by said method, where the granules have a roundness of at least 0.85.