METHOD FOR REMOVING SCUM IN FERMENTATION TANK

PROBLEM TO BE SOLVED: To provide a method for efficiently removing scum generated in a fermentation tank by using an apparatus excellent in maintenance. SOLUTION: Compressed gas is ejected from an ejecting pipe 14 disposed on the fermentation tank 1 into liquid, bubbles 19 formed thereby float on a...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	IMAIZUMI YASUO
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY METALLURGY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Online-Zugang:	Volltext bestellen
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