Denitrifying Bacteria Agent
Kufotokozera
Munda Wofunsira
Oyenera hypoxia dongosolo la muzinyalala zotayira madzi zinyalala madzi, mitundu yonse ya mafakitale zinyalala madzi zinyalala, kusindikiza ndi utoto madzi zinyalala, zinyalala leachate, m'mafakitale chakudya madzi zinyalala ndi mafakitale zina zotayitsa madzi mankhwala.
Ntchito Zazikulu
1.Ili ndi ntchito yogwiritsira ntchito ndi Nitrate ndi Nitrite, ikhoza kupititsa patsogolo mphamvu ya denitrification ndikusunga kukhazikika kwa nthawi yaitali kwa dongosolo la nitrification.
2.The denitrifying bacterium agent akhoza kubwezeretsa mwamsanga kuchokera ku chisokonezo chomwe chimachokera ku katundu wokhudzidwa ndi denitrification ya zinthu mwadzidzidzi.
3.Pangani chikoka pa Nitrogen nitrification kubwereranso pang'onopang'ono mu dongosolo lachitetezo choperewera.
Njira Yogwiritsira Ntchito
1.Malinga ndi index ya khalidwe la madzi mu dongosolo la biochemical la madzi otayira m'mafakitale: mlingo woyamba ndi pafupifupi 80-150 magalamu / kiyubiki (malinga ndi kuchuluka kwa mawerengedwe a dziwe la biochemical).
2.Ngati ili ndi chiwopsezo chachikulu pamakina am'madzi am'madzi chifukwa cha kusinthasintha kwa madzi, mlingo wokhazikika ndi 30-50 magalamu / kiyubiki (malinga ndi kuchuluka kwa mawerengedwe a dziwe lazachilengedwe).
3.Mlingo wa madzi otayidwa a matauni ndi 50-80 magalamu/cubic (malinga ndi kuchuluka kwa mawerengedwe a dziwe la biochemical).
Kufotokozera
Mayesowa akuwonetsa kuti magawo awa akuthupi ndi amankhwala akukula kwa bakiteriya ndiwothandiza kwambiri:
1. pH: Mu Mitundu ya 5.5 ndi 9.5, kukula kwachangu kwambiri kuli pakati pa 6.6-7.4.
2. Kutentha: Kuyamba kugwira ntchito pakati pa 10 ℃ -60 ℃.Mabakiteriya amafa ngati kutentha kuli kopitilira 60 ℃.Ngati ili pansi kuposa 10 ℃, siifa, koma kukula kwa mabakiteriya kumakhala koletsedwa kwambiri.Kutentha koyenera kwambiri ndi 26-32 ℃.
3. Oxygen Wosungunuka: M'madzi otsekemera amadzimadzi omwe amatsutsa dziwe, mpweya wosungunuka uli pansi pa 0.5mg / lita.
4. Micro-Element: Gulu la mabakiteriya aumwini lidzafunika zinthu zambiri pakukula kwake, monga potaziyamu, chitsulo, sulfure, magnesium, ndi zina zotero. Kawirikawiri, imakhala ndi zinthu zokwanira m'nthaka ndi madzi.
5. Salinity: Imagwiritsidwa ntchito m'madzi amchere ndi madzi abwino, kulekerera kwambiri kwa mchere ndi 6%.
6. Mukugwiritsa ntchito chonde tcherani khutu kuwongolera nthawi yosungira ya SRT, carbonate basicity ndi magawo ena ogwiritsira ntchito , chifukwa cha zotsatira zabwino za mankhwalawa.
7.Kukaniza Poizoni: Imatha kukana bwino zinthu zapoizoni, kuphatikiza chloride, cyanide ndi zitsulo zolemera, ndi zina zambiri.
