FERTILIZER PRODUCTION PLANT AND FERTILIZER PRODUCTION METHOD

FERTILIZER PRODUCTION PLANT AND FERTILIZER PRODUCTION METHOD

A fertilizer production plant (100) for producing a fertilizer containing urea is the fertilizer production plant (100) including a urea production device (22) for producing the urea by using ammonia, and a scrubber (80B) having an interior space (81a, 90a, 91a) for bringing an off-gas of the fertil...

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Bibliographische Detailangaben
Hauptverfasser: HAGIMOTO, Akiyori, TANAKA, Yukio, KOMADA, So, TACHIBANA, Shinya
Format: Patent
Sprache:eng
Schlagworte:
AMMONIA
CHEMISTRY
COMPOUNDS THEREOF
CYANOGEN
FERTILISERS
INORGANIC CHEMISTRY
MANUFACTURE THEREOF
METALLURGY
NITROGENOUS FERTILISERS
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Beschreibung
Zusammenfassung:A fertilizer production plant (100) for producing a fertilizer containing urea is the fertilizer production plant (100) including a urea production device (22) for producing the urea by using ammonia, and a scrubber (80B) having an interior space (81a, 90a, 91a) for bringing an off-gas of the fertilizer production plant (100) into contact with an acid absorption liquid, the off-gas containing ammonia. The acid absorption liquid contains carbonic acid. Figure 1