Tšebeliso ea sodium acetate semeleng sa ho hloekisa likhoerekhoere
Tšebeliso ea sodium acetate semeleng sa ho hloekisa likhoerekhoere,
Sechaena sodium acetate tharollo, Bafani ba acetate ea sodium ea China, Acetate ea sodium, litlamorao tsa sodium acetate, litlamorao le tšebeliso ea sodium acetate, Baetsi ba acetate ea sodium, Tharollo ea Sodium Acetate, baetsi ba tharollo ea sodium acetate, bafani ba acetate ea sodium, tšebeliso ea sodium acetate,
1. Matšoao a mantlha:
Litaba: ≥20%, ≥25%, ≥30%
Ponahalo: mokelikeli o hlakileng le o bonaletsang, ha ho monko o monate.
Lintho tse sa qhibiliheng ka metsi: ≤0.006%
2. Sepheo sa mantlha:
Ho phekola likhoerekhoere tsa litoropo, ithute tšusumetso ea lilemo tsa seretse (SRT) le mohloli oa khabone ea kantle (sodium acetate solution) ho denitrification ea sistimi le ho tlosoa ha phosphorus. Sodium acetate e sebelisoa e le mohloli oa khabone ea tlatsetso ho kenya seretse sa denitrification lapeng, ebe o sebelisa tharollo ea buffer ho laola keketseho ea pH nakong ea ts'ebetso ea denitrification ka har'a sebaka sa 0.5. Libaktheria tse hlakisang li ka bapa CH3COONa ho feta tekano, kahoo ha u sebelisa CH3COONA e le mohloli oa khabone ea kantle bakeng sa denitrification, boleng ba COD bo ka bolokoa bo le tlase haholo. Hona joale, phekolo ea likhoerekhoere metseng eohle le literekeng e hloka ho eketsa sodium acetate e le mohloli oa carbon ho finyella litekanyetso tsa boemo ba pele ba ho ntša metsi.
| ITEM | TS'ELISO | ||
| Ponahalo | Seedi se senang mmala se bonaletsang | ||
| DITENG (%) | ≥20% | ≥25% | ≥30% |
| COD (mg/L) | 15-18w | 21-23W | 24-28W |
| pH | 7-9 | 7-9 | 7-9 |
| Litšepe tse boima (%, ISPb计) | ≤0.0005 | ≤0.0005 | ≤0.0005 |
| Qetello | Ea tšoanelehang | Ea tšoanelehang | Ea tšoanelehang |
Sodium acetate e bapala karolo ea bohlokoa ho laola boleng ba PH ho hloekisa likhoerekhoere. Sodium acetate ke ntho ea lik'hemik'hale ea alkaline e ka hydrolyzed ho etsa li-ion tsa OH-negative ka metsing, tse ka khonang ho fokotsa li-ion tsa bai ka metsing, tse kang H +, NH4 +, joalo-joalo. Sodium acetate e 'nile ea sebelisoa haholo indastering ea ho hloekisa metsi a litšila lilemong tsa morao tjena. , empa na ua tseba hore na e sebelisoa joang? Kajeno, khatiso e nyane ea Hebei Pengfa e tla buisana le uena.
Pele ho tsohle, sodium acetate e ne e sa sebelisoe qalong indastering ea ho hloekisa metsi, e ne e sebelisoa kamehla indastering ea khatiso le ho daea. Hobane indasteri ea ho hloekisa likhoerekhoere e ntse e eketseha lilemong tsa morao tjena, 'me ho na le tlhokahalo ea sebele ea sodium acetate ho ntlafatsa sepheo sa phekolo ea likhoerekhoere. Ke kahoo e sebelisoang indastering ea likhoerekhoere. Sodium acetate e ne e sebelisoa e le mohloli oa khabone ea tlatsetso ho tloaetsa seretse sa denitrification, ebe tharollo ea buffer e ile ea sebelisoa ho laola ho phahama ha boleng ba pH ts'ebetsong ea denitrification ka har'a sebaka sa 0.5. Libaktheria tse hlakisang li ka monya CH3COONa ho feta tekano, kahoo boleng ba COD ba litšila bo ka bolokoa bo le tlase haholo ha CH3COONA e sebelisoa e le mohloli o mong oa khabone bakeng sa denitrification. Hajoale, kalafo eohle ea likhoerekhoere tsa toropo le setereke ho fihlela litekanyetso tsa ho lahla ho hloka ho eketsoa ha sodium acetate (sodium acetate) joalo ka mohloli oa khabone.
