ʻAgent Denitrifying Bacteria no ka mālama ʻana i ka wai ʻino

ʻAgent Denitrifying Bacteria no ka hoʻomaʻemaʻe wai ʻino i ke kiʻi

ʻO ka wehewehe pōkole:

ʻO kā mākouAgena Bakteria Denitrifyinghe mea hoʻohui olaola kiʻekiʻe i hoʻomohala kūikawā no ka wikiwiki ʻana i ka wehe ʻana o ka nitrate (NO₃⁻) a me ka nitrite (NO₂⁻) i nā ʻōnaehana mālama wai ʻino. Me kahi hui ikaika o ka bacteria denitrifying, enzymes, a me nā mea hoʻoulu olaola, hoʻomaikaʻi kēia mea hana i ka maikaʻi o ka lawe ʻana i ka nitrogen, hoʻopaʻa i ka hana ʻōnaehana, a kōkua i ka mālama ʻana i kahi pōʻai kaulike nitrification-denitrification i nā noi municipal a me nā ʻoihana.

Ke ʻimi nei i nā ʻoluʻolu hoʻohemo ʻana i ka amonia? Hāʻawi pū mākou i nā Agents Nitrifying Bacteria e hoʻopiha i kēia huahana i kahi hoʻolālā hoʻokele nitrogen piha.

E kiʻi i kahi ʻōlelo

Huahana Huahana

Hōʻike huahana

Ka nana aku: Ke ano pauda
Helu Bacteria Ola: ≥ 200 billion CFU/gram
Nā mea nui:

ʻO ka bacteria Denitrifying

Nā Enzymes

Nā mea hoʻoulu olaola

Hoʻolālā ʻia kēia ʻano hana e hana ma lalo o nā kūlana haʻahaʻa-oxygen (anoxic), e wāwahi ana i ka nitrate a me ka nitrite i loko o ke kinoea nitrogen ʻinoʻino (N₂), ʻoiai ke kūʻē nei i nā mea ʻawaʻawa maʻamau a kōkua i ka hoʻihoʻi hou ʻana o ka ʻōnaehana ma hope o nā haʻalulu haʻalulu.

Nā Hana Nui

1. Hoʻopau maikaʻi i ka Nitrate a me ka Nitrite

Hoʻololi i ka NO₃⁻ a me ka NO₂⁻ i ke kinoea nitrogen (N₂) ma lalo o nā kūlana haʻahaʻa-oxygen.

Kākoʻo i ka hoʻopau piha ʻana i ka nitrogen biological (BNR)

Hoʻopaʻa i ka maikaʻi o ka effluent a hoʻomaikaʻi i ka hoʻokō ʻana i nā palena hoʻokuʻu nitrogen

2. Hoʻihoʻi hou ʻana i ka ʻōnaehana wikiwiki ma hope o nā haʻalulu haʻalulu

Hoʻonui i ke kūpaʻa i ka wā o ka loli ʻana o ka ukana a i ʻole ka hoʻololi koke ʻana

Kōkua i ka hoʻihoʻi koke ʻana i ka hana denitrification ma hope o ke kaʻina hana

3. Hoʻoikaika i ka holoʻokoʻa holoʻokoʻa Nitrogen Cycle

Hoʻopiha i nā kaʻina hana nitrifying ma o ka hoʻomaikaʻi ʻana i ke koena nitrogen downstream

Hoʻemi i ka hopena o ka DO haʻahaʻa a i ʻole nā ʻano kumu kalapona i ka denitrification

Nā kahua noi

Kūpono kēia huahana no ka hoʻohana ʻana i:

ʻO nā hale hoʻomaʻemaʻe wai ʻāina(ʻoi loa nā wahi haʻahaʻa DO)

ʻōnaehana wai ʻino ʻoihana, me:

wai ʻōpala kemika

Ka paʻi ʻana a me ka waihoʻoluʻu ʻana

ʻAleʻa lepo

wai ʻino ʻoihana meaʻai

Nā kumu wai ʻōpala organik paʻakikī ʻē aʻe

wai ʻōpala kemika

Ka paʻi ʻana a me ka waihoʻoluʻu ʻana

ʻAleʻa lepo

wai ʻino ʻoihana meaʻai

Nā kumu wai ʻōpala organik paʻakikī ʻē aʻe

ʻO nā hale hoʻomaʻemaʻe wai ʻāina

Manaʻo ʻia

Wai ʻino ʻoihana:

Hoʻomaka mua: 80–150g/m³ (ma muli o ka nui o ka pahu biochemical)

No ka loli ʻana o ka ukana kiʻekiʻe: 30–50g/m³/lā

Wai ʻinoʻino o ke kūlanakauhale:

ʻAno maʻamau: 50–80g/m³

Pono e hoʻoponopono ʻia ka dosage ma muli o ka maikaʻi o ka hopena, ka nui o ka pahu, a me ke kūlana ʻōnaehana.

Nā Kūlana Noi Pono

ʻĀpana	Laulā	Nā memo
pH	5.5–9.5	ʻOi loa: 6.6–7.4
Mahana	10°C–60°C	Ka laulā maikaʻi loa: 26–32°C. E lohi ana ka hana ma lalo o 10°C, e emi ana ma luna o 60°C
Hoʻoheheʻe ʻia	≤ 0.5 mg/L	ʻO ka hana maikaʻi loa ma lalo o nā kūlana anoxic/low-DO
paʻakai	≤ 6%	He kūpono no ka wai maʻemaʻe a me ka wai paʻakai
Huahana Huli	Pono	Pono K, Fe, Mg, S, etc.; ʻike pinepine ʻia i nā ʻōnaehana wai ʻino maʻamau
Palekana Kemika	Haʻahaʻa a kiʻekiʻe	Hoʻomanawanui i nā toxins e like me ka chloride, cyanide, a me kekahi mau metala kaumaha

Hoolaha Nui

Hiki ke ʻokoʻa ka hana maoli ma muli o ka haku mele ʻana, ka hoʻolālā ʻōnaehana, a me nā kūlana hana.
I nā ʻōnaehana e hoʻohana ana i nā bactericides a i ʻole nā mea disinfectants, hiki ke kāohi ʻia ka hana microbial. Manaʻo ʻia e loiloi a hoʻokaʻawale i ia mau mea ma mua o ka hoʻohana ʻana.

Mua: Agent Bakteria Nitrifying no ka Hoʻomaʻamaʻa wai ʻino

Aʻe: Mea Hana Hoʻomaʻemaʻe No nā Paʻa Septic & Lapaʻau ʻino