Izingxenye zokulahla imfucuza yasekhishini zandisa umthwalo wekhabhoni ephilayo efika endaweni yokuhlanza amanzi, okubuye kwandise ukusetshenziswa komoyampilo.I-Metcalf kanye no-Eddy balinganisele lo mthelela njengamakhilogremu angu-0.04 (18 g) wesidingo somoya-mpilo we-biochemical kumuntu ngamunye ngosuku lapho kusetshenziswa khona abalahlisi.] Ucwaningo lwase-Australia olwaqhathanisa ukucubungula ukudla okusezinzini nezinye izindlela zokuhlanganisa umquba ngokuhlolwa komjikelezo wokuphila kwathola ukuthi nakuba I-in-sink disposer yenze kahle ngokuphathelene nokushintsha kwesimo sezulu, i-acidification, kanye nokusetshenziswa kwamandla, ibe nomthelela ekwakhiweni kwe-eutrophication namandla okuba nobuthi.
Lokhu kungase kubangele izindleko eziphakeme zamandla adingekayo ukuze kuhlinzekwe umoya-mpilo emisebenzini yesibili.Kodwa-ke, uma ukuhlanzwa kwamanzi angcolile kulawulwa kahle, i-organic carbon ekudleni ingasiza ukugcina ukubola kwebhaktheriya kusebenza, njengoba ikhabhoni ingase ibe ntula kuleyo nqubo.Le khabhoni eyengeziwe isebenza njengomthombo ongabizi futhi oqhubekayo wekhabhoni odingekayo ekususeni izakhi ze-biologic.
Omunye umphumela inani elikhulu lezinsalela eziqinile ezivela ohlelweni lokuhlanza amanzi angcolile.Ngokocwaningo olwenziwa esikhungweni sokuhlanza amanzi angcolile e-East Bay Municipal Utility District esixhaswe yi-EPA, imfucuza yokudla ikhiqiza i-biogas ephindwe kathathu uma iqhathaniswa nendle kamasipala.Inani le-biogas elikhiqizwe ekugayweni kwemfucumfucu yokudla okune-anaerobic libonakala lidlula izindleko zokucubungula imfucuza yokudla kanye nokulahlwa kwensalela ye-biosolids (ngokusekelwe esihlokweni se-LAX Airport sokuphambukisa amathani ayi-8,000/ngonyaka wenqwaba yemfucuza yokudla).
Ocwaningweni olwenziwa embonini yokuhlanza indle e-Hyperion e-Los Angeles, ukusetshenziswa komlahli kubonise umthelela omncane noma ongenawo kumkhiqizo ophelele we-biosolids ophuma ekuhlanzeni indle kanye nomthelela omncane ofanayo ezinqubweni zokuphatha njengoba ukubhujiswa okuphezulu kwe-volatile solids solids (VSD) okuvela kudoti wokudla kukhiqiza ubuncane inani lezinto eziqinile ezisele.
Ukusetshenziswa kwamandla kuvamise ukuba ngu-500–1,500 W, uma kuqhathaniswa nensimbi kagesi, kodwa okwesikhathi esifushane kakhulu, okuhlanganisa cishe u-3–4 kWh kagesi umuzi ngamunye ngonyaka.] Ukusetshenziswa kwamanzi nsuku zonke kuyehluka, kodwa ngokuvamile kuyigaloni elingu-1 lase-US (3.8). L) wamanzi kumuntu ngamunye ngosuku, uma kuqhathaniswa nokushaywa kwendlu yangasese eyengeziwe.Olunye ucwaningo lwalezi zindawo zokucubungula ukudla lwathola ukwanda okuncane kokusetshenziswa kwamanzi ezindlini.
Isikhathi sokuthumela: Feb-07-2023