In the midst of population growth and rapid industrial development, waste management is becoming an increasingly pressing issue. Liquid waste from households and industry can pollute the environment and threaten human health. The modern solution that has emerged is a sewage treatment plant (STP) service or liquid waste processing plant.
Sewage Treatment Plant (STP) Services
Clean water is still a problem for most people in Indonesia. Meanwhile clean water has a very important role such as drinking, cooking, bathing, washing, etc. With clean water we can also avoid disease. That's why we provide Sewage Treatment Plant (STP) services
The problem of clean water is the most fatal for our lives. Where we need clean water every day for drinking, cooking, bathing, washing, etc. With clean water, of course, we can avoid disease.
Water Treatment Plant (STP) Process
There are several processes that must be carried out in the water treatment plant process, namely as follows.
1. Initial Containment Unit (Intake)
This process is also known as Acceptance or Saving Water Unit which functions as a water reservoir for water sources. In addition, this unit is also equipped with a screen blade which functions as an initial filter for materials submerged in water such as leaves, litter, wood and other materials.
2. Processing Unit (Water Treatment)
There are four stages that must be passed in this process, namely:
A. Coagulation Stage (Coagulation)
At this stage the water in the initial reservoir will be treated by adding alum or similar substances such as iron salts or by using a rapid mixing system. Dirty or cloudy water containing colloidal particles that are not affected by gravity. That way the particles can not settle by itself.
The purpose of this coagulation stage is to destroy the colloidal particles that cause turbid water. These colloidal particles will later form small particles but are still difficult to precipitate.
B. Flocculation Stage (Floculation)
Flocculation is the process of removing turbidity from water by collecting particles and forming larger particles or flocculating particles. At this stage the small particles in the water will agglomerate into larger particles. That way the particles will settle because of gravity. The mixing process at this stage is very slow.
C. Sedimentation Stage
At this stage large particles or flocs from the flocculation process will naturally form at the bottom of the tank because their density is greater than water. After that the water will flow to the filtration stage.
D. Filtration Stage
At this stage the water will be filtered through a filter media consisting of materials such as sand and silica gravel. This process is carried out to remove dissolved and not too heavy materials.
3. Final Reservoir Unit
After entering this stage, the water is ready to be distributed to the community and ready for use.
Why Choose Sewage Treatment Plant Services?
Sewage Treatment Plant is a special facility designed to treat wastewater, remove hazardous substances, and produce cleaner water before being discharged into the environment. By choosing STP services, you will get a number of benefits that have a positive impact:
Efficient Treatment: STP services provide facilities with advanced technology that can decompose organic matter and toxic substances in waste. This process produces safer and cleaner water.
Pollution Prevention: Improperly treated wastewater can contaminate waters and soil, threaten aquatic life and reduce water quality. STP services help prevent environmental pollution and maintain ecosystem sustainability.
Regulatory Compliance: Many countries have strict regulations regarding the management of liquid waste. By using professional STP services, you can ensure that your waste is processed in accordance with applicable standards and regulations.
Benefits of Sewage Treatment Plant Services
Reduction of Environmental Impact: The use of STP services helps to reduce the negative impact of waste on the environment. Waste treated by STP has lower concentrations of harmful substances, helping to maintain ecosystems and biodiversity.
Recyclable Clean Water: The treatment process carried out by STP produces water that is cleaner and can be reused. Water produced from STP can be used for irrigation, industrial processes, or even returned to natural water sources after adequate treatment.
Public Health: Liquid waste that is not treated properly can cause the spread of disease and threaten public health. By using STP services, potential health risks can be reduced, providing a healthier environment for the surrounding community.
Resource Conservation: Efficient wastewater treatment and water recycling helps in conservation of fresh water resources. This is especially important in conditions of water supply uncertainty in some areas.
Helping Sustainable Industries: Industries are often a large source of liquid waste. By using STP services, industry can contribute to better and more sustainable environmental management.
Selection of the Right STP Service
Modern Technology: Choose STP services that use modern and proven technology to ensure efficient and effective waste processing.
Regulatory Compliance: Ensure that the STP service provider has knowledge of the regulations and standards that apply to liquid waste management.
Experience and Reputation: Look for an STP service provider with good experience and a positive reputation in the waste processing industry.
Recycling Capability: Choose an STP service that is capable of producing water that can be reused, so you can contribute to the conservation of water resources.
PT. Poly Stamino Indonesia provides sewage treatment plant services. For complete information regarding Sewage Treatment Plant (STP) services, please contact us now.