Luong Yen Slaughter-house Wastewater Treatment Facility
WEPA Water Environment Partnership in Asia
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Luong Yen Slaughter-house Wastewater Treatment Facility

Wastewater treatment facility identification Facility name Luong Yen Slaughter-house Wastewater Treatment Facility
Facility location Tran Khanh Du, Hai Ba Trung, Hanoi
Facility overview Operating period Since 3/2002
Wastewater characteristics Wastewater from slaughter house and domestic wastewater
Treatment process Physical-chemical and biological processes
Process flow diagram See attached sheet
Specification of reactors & primal equipment Septic tank:
Quantity:   01
V=9.9 m³

Primary settling tank:
Quantity: 01
Dimension: Height 4.3 m × φ 1.5 m

Biofilter:
Quantity: 02
Dimension: Height 7.5 m × φ 1.74 m

Sludge tank:
V = 10 m³
Facility Operation status Daily amount of treated wastewater
Actual 18-20 m³/day Design
Annual electric consumption
Actual Design
Annual amount of sludge generation
Actual Design
Process performance
(Influent & effluent water quality)
Design
  Influent quality Effluent quality Performance
SS (mg/l) 1,100 100  
BOD (mg/l) 1,200 50  
COD (Cr, Mn)      
T-N      
T-P      
Coliform group      
Fecal coliforms      
E. coli bacteria      
Other      
Actual
  Influent quality Effluent quality Performance
SS 900 - 1400 95  
BOD 1100 - 1250 50  
COD (Cr, Mn)      
T-N      
T-P      
Coliform group      
Fecal coliforms      
E. coli bacteria      
pH      
n-hexane extract      
Operation & maintenance Annual Chemical consumption PAC: 750 g/day
NaOH: 50 g/day
Operation cost, VND
O & M personel
Remarks
Other Capital 470,000,000 VND
Facility management body Contact information
Manufacture/ designer
Information source
N/A: Not Applicable
-: No data

 

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