Kufotokozera Bakiteriya Wothandizira Kuchiza Madzi Otayidwa
ZathuDenitrifying Bacteria Agentndi chowonjezera chachilengedwe chogwira ntchito kwambiri chomwe chimapangidwa mwapadera kuti chithamangitse kuchotsedwa kwa nitrate (NO₃⁻) ndi nitrite (NO₂⁻) m'makina opangira madzi oyipa. Ndi kuphatikiza kwamphamvu kwa mabakiteriya otsutsa, ma enzyme, ndi zoyambitsa zamoyo, wothandizira uyu amathandizira kuchotsa nayitrogeni bwino, kukhazikika kwadongosolo, komanso kumathandizira kuti pakhale mayendedwe oyenera a nitrification-denitrification m'matauni ndi mafakitale.
Mukuyang'ana njira zothetsera ammonia kumtunda? Timaperekanso ma Nitrifying Bacteria Agents kuti agwirizane ndi mankhwalawa munjira yoletsa nayitrogeni.
Mafotokozedwe Akatundu
Maonekedwe: Fomu ya ufa
Kuwerengera Mabakiteriya Amoyo: ≥ 200 biliyoni CFU / gramu
Zigawo Zofunikira:
Kuzindikira mabakiteriya
Ma enzyme
Zoyambitsa zamoyo
Mapangidwewa amapangidwa kuti azichita pansi pamikhalidwe yotsika ya okosijeni (anoxic), kuphwanya nitrate ndi nitrite kukhala mpweya wopanda nayitrogeni (N₂), kwinaku akukana poizoni wamba wamadzi oyipa ndikuthandizira kuchira pambuyo pa katundu wodabwitsa.
Ntchito Zazikulu
1. Kuchotsa Bwino kwa Nitrate ndi Nitrite
Amasintha NO₃⁻ ndi NO₂⁻ kukhala mpweya wa nayitrogeni (N₂) pansi pamikhalidwe yotsika ya okosijeni
Imathandizira kuchotsa kwathunthu kwa nayitrogeni wachilengedwe (BNR)
Imakhazikika bwino komanso imathandizira kutsata malire a nayitrogeni
2. Rapid System Kusangalala Pambuyo Shock Loads
Imawonjezera kulimba mtima pakusintha kwa katundu kapena kusintha kwadzidzidzi
Imathandiza kubwezeretsanso ntchito za denitrification mwachangu pambuyo pa kusokonezeka kwa ndondomeko
3. Imalimbitsa Pazonse Kukhazikika kwa Nitrogen Cycle
Imawonjezera njira zopangira nayitrogeni powonjezera kutsika kwa nayitrogeni
Amachepetsa mphamvu ya kutsika kwa DO kapena kusiyanasiyana kwa magwero a kaboni pa denitrification
Minda Yofunsira
Izi ndizoyenera kugwiritsidwa ntchito mu:
Malo oyeretsera madzi oipa a Municipal(makamaka madera otsika)
Machitidwe a madzi onyansa a mafakitale, kuphatikizapo:
Madzi owonongeka a Chemical
Kusindikiza & kudaya utsi
Kutaya m'nthaka
Madzi otayira m'makampani azakudya
Magwero ena ovuta amadzi onyansa
Analimbikitsa Mlingo
Industrial Wastewater:
Mlingo woyambirira: 80-150g/m³ (kutengera kuchuluka kwa tanki yazachilengedwe)
Pakusinthasintha kwakukulu: 30-50g/m³/tsiku
Municipal Wastewater:
Mlingo wokhazikika: 50-80g/m³
Mlingo weni weni uyenera kusinthidwa kutengera mtundu wake, kuchuluka kwa tanki, ndi momwe dongosolo limakhalira.
Mulingo woyenera Kagwiritsidwe Ntchito
| Parameter | Mtundu | Zolemba |
| pH | 5.5–9.5 | Kuyenerera: 6.6-7.4 |
| Kutentha | 10°C–60°C | Kutentha kwabwino: 26-32 ° C. Ntchito imachedwa pansi pa 10 ° C, imatsika pamwamba pa 60 ° C |
| Oxygen Wosungunuka | ≤ 0.5 mg/L | Kuchita bwino kwambiri pansi pa anoxic/low-DO |
| Mchere | ≤ 6% | Oyenera madzi opanda mchere komanso amchere amchere |
| Tsatirani Zinthu | Chofunikira | Amafuna K, Fe, Mg, S, ndi zina zotero; nthawi zambiri amapezeka m'makina amadzi onyansa |
| Kukaniza Chemical | Wapakati mpaka Pamwamba | Kulekerera kwa poizoni monga chloride, cyanide, ndi zitsulo zina zolemera |
Chidziwitso Chofunikira
Zochita zenizeni zimatha kusiyanasiyana malinga ndi mawonekedwe ake, kapangidwe kake, ndi momwe amagwirira ntchito.
M'makina ogwiritsira ntchito mankhwala ophera tizilombo toyambitsa matenda kapena tizilombo toyambitsa matenda, tizilombo toyambitsa matenda tingalepheretse. Ndikoyenera kuwunika ndikuchepetsa othandizira oterowo musanagwiritse ntchito.
