Ulwelo lweAcetat yeSodium

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


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 ukukhupha 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 yangaphandle ye-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

UMTHETHO (%)

≥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

uytur (1)

uythu (2)


  • Ngaphambili:
  • Okulandelayo:

  • Bhala umyalezo wakho apha kwaye uwuthumele kuthi