Abrégé

There is disclosed a method of producing a fertilizer which involves mixing an organic substrate with water to initiate a bacterial reaction. The method comprises measuring in real-time a plurality of variables concerning the bacterial reaction helping to determine the bacterial change rate. The method also involves regulating the nitratc-ammonium ratio by adjusting alkalinity using an additive according to the potassium-calcium ratio and ion concentrations. Further, the method involves the regulation of the reaction by adjusting various ions concentration using respective additives to maintain ion levels on a given threshold. This results in producing an organic fertilizer with improved consistency and quality in a shorter time period compared to existing approaches. An apparatus for producing the same is also disclosed.

Classes IPC  ?

• C05F 17/70 - Contrôle des procédés de traitement en réponse aux paramètres du procédé
• C05F 17/00 - Préparation d’engrais caractérisée par des traitements biologiques ou biochimiques, p. ex. compostage ou fermentation
• C12Q 3/00 - Procédés de commande sensible aux conditions du milieu