Ulwelo lweAcetate yeSodium

Ulwelo lweSodium Acetate Umfanekiso obonakalayo

Inkcazelo emfutshane:

Ifomula: CH3COONA
INOMBOLO YECASS: 127-09-3
I-EINECS: 204-823-8
Ubunzima befomula: 82.03
Ubuninzi: 1.528
Ukupakisha: 25kg PP Bag, 1000kg PP Bag
Umthamo:20000mt/y

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

1. Iimpawu eziphambili:
Umxholo: ≥20%, ≥25%, ≥30%
Ukubonakala: ulwelo olucacileyo nolucacileyo, akukho vumba elicaphukisayo.
Izinto ezinganyibilikiyo zamanzi: ≤0.006%

2. Injongo ephambili:
Ukunyanga i-sewage yasezidolophini, funda impembelelo yobudala be-sludge (SRT) kunye nomthombo wangaphandle wekhabhoni (isisombululo se-acetate ye-sodium) kwi-denitrification yenkqubo kunye nokususwa kwe-phosphorus. I-acetate ye-sodium isetyenziswe njengomthombo wekhabhoni eyongezelelweyo ukuze kugcinwe i-denitrification sludge, kwaye emva koko isebenzise isisombululo se-buffer ukulawula ukunyuka kwe-pH ngexesha lenkqubo ye-denitrification ngaphakathi koluhlu lwe-0.5. Iibhaktheriya ezichazayo zinokubhengeza i-CH3COONA ngokugqithisileyo, ngoko ke xa usebenzisa i-CH3COONA njengomthombo wekhabhoni wangaphandle we-denitrification, ixabiso le-COD elimdaka nalo linokugcinwa kwinqanaba eliphantsi. Okwangoku, ukucocwa kwamanzi amdaka kuzo zonke izixeko kunye neengingqi kufuneka zongeze i-acetate ye-sodium njengomthombo wekhabhoni ukuhlangabezana nemigangatho yokukhutshwa kwenqanaba lokuqala.

INTO	INGCACISO
Imbonakalo	Ulwelo olungenambala olucacileyo
Umxholo (%)	≥20%	≥25%	≥30%
COD (mg/L)	15-18w	21-23W	24-28W
pH	7-9	7-9	7-9
Intsimbi enzima (%, Pb)	≤0.0005	≤0.0005	≤0.0005
Ukuqukumbela	Ufanelekile	Ufanelekile	Ufanelekile