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TREATMENT OF PIG FARM WASTEWATER USING MICROBIOLOGICAL TECHNOLOGY
WASTEWATER TREATMENT FOR PIG FARMING
Pig farming is one of the common industries in our country. From small-scale family farming units, today, industrial and semi-industrial pig farming models are being developed. However, the development of industrial pig farming generates a large amount of waste that causes environmental pollution, and the odor from wastewater significantly impacts the surrounding environment. Addressing pollution from pig farming wastewater needs to be considered right from the initial preparation stage. The World Health Organization has warned that without waste collection and treatment measures, it will greatly impact human health, livestock, and cause severe environmental pollution. Particularly, virus variants from diseases such as Foot-and-Mouth Disease and Blue Ear Disease can spread to humans.
Biotech Vietnam, with its professional environmental treatment services, will provide peace of mind in handling pig farming waste. Below are some characteristics of pig farming wastewater treatment:
1. Source of generation
Wastewater in pig farming includes bathing water, livestock stall cleaning, feeding troughs, drinking troughs, etc.
2. Wastewater characterictics
- Organic matter content accounts for about 70-80%, including: protein, lipids, hydrocarbons, and derivatives such as cellulose, amino acids.
- Inorganic matter content ranges from 20-30%, including: soil, sand, salt dust, phosphates, nitrates, Cl-, SO4 2-, PO4 3-, etc.
- Typical microorganisms and bacteria: E. coli, Streptococcus sp., Salmonella sp., Shigella sp., Proteus, Clostridium sp.
- Viruses that can be found in wastewater include: coronavirus, poliovirus, aphthovirus, etc.
3. System characteristics
- Capacity: 10 – 200 m³/day.
- Output quality: QCVN 40:2011/BTNMT, Column B.
- Ground area: The wastewater treatment system will be designed according to the ground area conditions of the customer, even in the most challenging areas.
- Operation management requirements: Automated/semi-automated/manual.
- Equipment quality: USA/Europe/Japan/Taiwan/China/Vietnam.
- Construction specifications: Reinforced concrete tanks/brick tanks/steel tanks/stainless steel tanks.
4. Treatment technology process
The process for treating waste from pig farming.
Depending on the quality of the input water and the specific system requirements of the customer, we will select the appropriate wastewater treatment technology that offers the best investment and operational costs within the existing conditions of your company.
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Please contact us for the most optimal and cost-effective solution
BIOTECH VIET NAM
11/11A Nguyen Van Mai Street, Ward 4, Tan Binh District, HCMC
ĐT: (08) 3811 6247 (6248) - Hotline: Ms Anna 0912 202 671
