UREA GRANULATION DEVICE

UREA GRANULATION DEVICE

A fluidized bed granulator for granulation with urea or urea-containing liquids is described, wherein the granulation liquid is supplied via a supply manifold comprising a header and risers. The risers are at least in part provided inside channels for secondary gas. Se describe un granulador de lech...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SIMONS Petrus Anna Maria Robertus, KURSTEN Johannes Lambertus
Format: Patent
Sprache:eng ; spa
Schlagworte:
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
FERTILISERS
MANUFACTURE THEREOF
METALLURGY
NITROGENOUS FERTILISERS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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Beschreibung
Zusammenfassung:A fluidized bed granulator for granulation with urea or urea-containing liquids is described, wherein the granulation liquid is supplied via a supply manifold comprising a header and risers. The risers are at least in part provided inside channels for secondary gas. Se describe un granulador de lecho fluidizado para la granulación con urea o líquidos que contienen urea, en donde el líquido de granulación se suministra a través de un distribuidor de suministro que comprende un cabezal y tubos ascendentes. Los tubos ascendentes se proporcionan al menos en parte dentro de canales para gas secundario.