Bakteeriyada wax u dhimaysa Ammonia ee Daaweynta Biyaha Wastada
OurBakteeriyada Waxyeelaysa Ammoniawaa waxqabad heersare ahwakiilka microbialsi gaar ah loogu talagalay in lagu burburiyonitrogen ammonia (NH₃-N)iyowadarta nitrogen (TN)kala duwandaaweynta biyaha wasakhda ahcodsiyada. Muujinaya isku-dhafan isku-dhafanbakteeriyada nitrifying,bakteeriyada, iyo noocyada kale ee faa'iidada leh, alaabtani waxay si hufan u hoos u dhigtaa organics kakan walxaha aan waxyeello lahayn sida gaaska nitrogen, carbon dioxide, iyo biyaha - hubinta waxtarka lehdaaweynta ammonia nafleydaiyada oo aan wasakhda labaad lahayn.
Sharaxaada Alaabta
Muuqashada: budo fican
Tirada Bakteeriyada Waxtarka leh: ≥ 20 bilyan CFU/g
Qaybaha Muhiimka ah:
Pseudomonas spp.
Bacillus spp.
Bakteeriyada Nitrifying & Denitrifying
Corynebacterium, Alcaligenes, Agrobacterium, Arthrobacterium,iyo noocyada kale ee isku-dhafka ah
Habkani waxa uu taageerayaabeddelidda noolaha ee ammoniaiyo nitrite iyada oo loo marayo nitrification iyo hababka denitrification, yaraynta urta iyo hagaajinta guud ahaan wax ku oolnimada ka saarista nitrogen ee labadababiyaha wasakhda ah ee degmada iyo warshadahanidaamyada.
Hawlaha ugu muhiimsan
1.Ammonia Nitrogen & Wadarta Saaridda Nitrojiinka
Burbur degdeg ahnitrogen ammonia (NH₃-N)iyonitrite (NO₂⁻)
Waxay u beddelaa xeryahooda nitrogenGaaska Nitrojiin ee aan shaqayn (N₂)
Waxay yaraysaa methane, hydrogen sulfide (H₂S), iyo urta ammonia
Ma jiro jiil wasakhaysan
2.Samaynta Biofilm La Wanaajiyey & Bilowga Nidaamka
Waxay gaabinaysaa dardargelinta iyosamaynta biofilmwaqtiga hababka dhoobada firfircoon
Waxay wanaajisaa gumeysiga microbial ee sidayaasha
Waxay kordhisaa jawaabta bayooloji, waxay yaraynaysaa wakhtiga haynta, waxayna kordhisaa wax soo saarka
3.Daawaynta Nitrojiinka Waxtarka leh oo Waxtarka leh
Kordheysahufnaanta ka saarista nitrogen ammoniain ka badan 60%
Looma baahna in wax laga beddelo hababka daaweynta ee jira
Waxay yaraynaysaa isticmaalka kiimikada iyo kharashaadka hawlgalka
Goobaha Codsiga
Tanibakteeriyada saarista ammoniaalaabtu waxay ku habboon tahay tiro balaadhan oo ahBiyaha wasakhda ah ee dabiiciga ahilo, ay ka mid yihiin:
Daaweynta biyaha wasakhda ah ee degmadadhirta
Biyaha wasakhda warshadahanidaamyada, sida:
Kiimikada biyaha wasakhda ah
Daabacaadda & midabaynta dareeraha
Qashin qubka
Habaynta cuntada biyaha wasakhda ah
Waxyaalaha kale ee kor u kaca ee noolaha ah ama sunta dareeraha ah
Qiyaasta lagu taliyay
Biyaha wasakhda warshadaha: 100-200g/m³ marka hore; korodhka 30-50g/m³/maalintii inta lagu jiro culayska naxdinta leh ama isbedbedelka
Biyaha wasakhda ee dawladda hoose: 50-80g/m³ (ku salaysan mugga taangiga biochemical)
Shuruudaha Codsiga ugu Fiican
Halbeegga | Range | Xusuusin |
pH | 5.5-9.5 | Ugu Fiican: 6.6-7.8; waxqabadka ugu fiican ee u dhow pH 7.5 |
Heerkulka | 8°C-60°C | Ku habboon: 26-32 ° C; heerkulka hoose oo gaabis ah korriin,>60°C waxay sababi kartaa dhimashada unugyada |
Ogsajiinta kala diri | ≥2 mg/L | Sare DO waxay dedejisaa dheef-shiid kiimikaad ee 5-7× ee haamaha hawada |
Saliidnimada | ≤6% | Ku habboon milix-sarebiyaha wasakhda warshadaha |
Waxyaabaha Raadka | Loo baahan yahay | Waxaa ku jira K, Fe, Ca, S, Mg - inta badan waxay ku jiraan biyaha wasakhda ah ama ciidda |
Iska caabinta Kiimikada | Dhexdhexaad – Sare | U dulqaadan kara chloride, cyanide, biraha culus; qiimee khatarta biocide |
Ogeysiis Muhiim ah
Waxqabadka badeecadu wuu kala duwanaan karaa iyadoo lagu saleynayo tayada saamaynta leh, qaabaynta nidaamka, iyo cabbirrada hawlgalka.
Goormabiocides ama jeermiska dilawaxay ku jiraan nidaamka, waxay si xun u saameyn karaan dhaqdhaqaaqa microbial. Horay u qiimee iswaafajinta, oo ka fiirso ka takhalusida walxaha waxyeelada leh haddii loo baahdo.
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