PROCESS OF AMMONIUM RECOVERY FROM LEVIGATES AND SLUDGE

The invention relates to a process for treating municipal fermented sludge with a view to obtaining products to be used as fertilizers and alkalinizing soil improvers. According to the invention, the process consists in precipitating ammonium ion with hot-hydrated calcined dolomite, in the presence...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	PASCU LUOANA FLORENTINA, PĂTROESCU ION VIOREL, DAMIAN CONSTANTIN, DINU LAURENŢIU RĂZVAN, BĂDESCU VALERIU ROBERT, BUMBAC COSTEL, ŞTEFĂNESCU MIHAI, CRISTEA NICOLAE IONUŢ
Format:	Patent
Sprache:	eng ; rum
Schlagworte:	CHEMISTRY METALLURGY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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