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Ithangi le-LD Household Septic
Ithangi le-septic lasendlini elimboziwe liwuhlobo lwemishini yokuhlanza indle yasekhaya, ikakhulukazi esetshenziselwa ukugaya indle yasekhaya, ukubola izinto ezinkulu zamangqamuzana ezinto eziphilayo zibe ama-molecule amancane futhi kunciphise ukugcwala kwezinto eziphilayo eziqinile. Ngesikhathi esifanayo, ama-molecule amancane nama-substrates aguqulwa abe yi-biogas (ikakhulukazi eyakhiwe i-CH4 ne-CO2) nge-hydrogen ekhiqiza amabhaktheriya e-acetic acid kanye nama-bacteria akhiqiza i-methane. Izingxenye ze-nitrogen ne-phosphorus zihlala ku-biogas slurry njengemisoco ukuze zisetshenziswe kamuva. Ukugcina isikhathi eside kungafeza ukuvalwa kwe-anaerobic.
