LINER FOR WASTE LANDFILL
We have the spirit to save the earth from getting polluted.
Waste Landfills are sites designed to store waste. Liner for Waste Landfill are designed to reduce the impact of waste on human health and the environment. The Liner for Landfill Caps helps to prevent landfill gas release and the infiltration of water.
Currently landfills are divided into three categories
- Municipal Solid Waste
- Industrial Waste
- Hazardous Waste.
Solid-waste management is the process of collecting, treating and disposing of solid and hazardous or industrial waste material that is discarded because it has served its purpose or is no longer useful. Improper disposal of municipal solid waste can lead to unhygienic conditions, and these conditions can lead to environmental pollution and outbreaks of human diseases.
The tasks of solid-waste management present complex technical challenges. Therefore, care should be taken at the time of disposal of these wastes so that it does not get contaminated by the groundwater level and can reduce air pollution. Along with that, Liner for Solid Waste are also one of the best way of reducing air as well as water pollution.
HOW TO USE
- The function of a MACRO HDPE Geomembrane as a waste landfill liner is to prevent passage of leachate to the subsoil. This is achieved by placing a barrier layer of MACRO HDPE Geomembrane at the base of the landfill. The liner effectively creates a bathtub in the ground.
- MACRO HDPE Geomembrane as a bottom liner to ensure that it can effectively trap toxic byproducts and prevent leachate from being transferred to top soil, nearby water bodies and local water sources. MACRO Landfill Geomembranes are also used as cap covers and floating covers for leachate ponds.
- THICKNESS REQUIRED: - 1.50 mm to 2.00 mm
Types of Liner for Waste Landfill
Society produces a variety of wastes that causes different threats to the health of the community and environment. And these threats are caused by waste determines the type of Waste Landfill Liner needed for each type of landfill. These Landfill Liners are described as:
- Single-Liner Systems: Single Liner for Waste Landfill consists of a clay liner or geomembrane. They are designed in order to hold construction and demolition debris.
- Composite-Liner Systems: Another type of Liner for Waste Landfill is the composite liner that is made with a combination of geomembrane and clay liner. These liners are more effective at controlling leachate migration into the subsoil.
- Double-Liner Systems: Next up is the Double-Liner System, which is the combination of either single-liner systems or composite-liner systems. The top liner is used to collect leachate, whereas the lower act as the leak detection system.
ADVANTAGES
- MACRO HDPE Geomembrane is installed to stabilize the earth and secure the landfill to ensure the prevention of hazardous or municipal wastes and their leakage. It prevents groundwater pollution and air pollution.
- Prevents certain liquids from seeping into the soil from garbage and waste, contaminating groundwater and the surrounding environment.
- MACRO HDPE Geomembrane as Cap covers provide secondary protection against contamination. Similarly, landfill caps can help retain cover gases, which are produced by toxic by-products. The gases can be used for power conversion. MACRO HDPE Geomembrane, a source for safe and secure disposal of hazardous waste.
- MACRO HDPE Geomembrane – Landfill Liners are chemically adapted to leachate, landfill gas and other expected environmental conditions within the landfill and are able to withstand all of the stresses that come with it.
FEATURES
- Meets and exceeds all aspects of GRI GM13* specifications.
- As per IS 16352.
Mechanism of Liner for Waste Landfill
The most important role of a Liner for Waste Landfill to perform in municipal Solid-waste management systems is decreasing the amount of leakage through small seep holes, which sometimes form in the geomembrane area of the composite liner.
The protecting layer acts as a preventer, which prevents the formation of these seep holes inside the geomembrane, protecting the leaking of waste through the complete liner. It also removes the pressure and stress which can result in cracks and holes in the membrane as well. The correct and effective Liner for Waste Landfills and Liner for Building Construction should control water pollution and protection of the environment.
The liners for landfills are made of geomembrane sheets. The final cover function is another way to keep the water out of contamination and to control the runoff from entering the system. This helps in the protection of plants and animals from being harmed by the waste-contaminated water, leachate.
During the installation of liner, it is extremely important to take into consideration future risk factors such as earthquakes and other slope failure problems. Liners for Waste Landfill are mostly used in municipal solid waste (MSW) landfills to protect the groundwater from getting polluted.
 Frequently Asked Questions 
Q 1. What is the most effective liner in the sanitary landfill?
Ans. A composite liner, which includes layers like a geomembrane and a geosynthetic clay liner, is typically the most effective liner used in sanitary landfills.
Q 2. What is the purpose of the HDPE liner in a landfill?
Ans. The purpose of the HDPE liner in a landfill is to provide a strong, impermeable barrier that prevents harmful substances from leaching into the surrounding soil and groundwater, ensuring environmental protection.
Q 3. Where is HDPE liner used?
Ans. HDPE liners are used in various applications such as landfills, ponds, reservoirs, and industrial containment areas to provide a durable, impermeable barrier against leakage and environmental contamination.
Q 4. What is a HDPE liner?
Ans. A HDPE liner is a High-Density Polyethylene liner, which is a type of plastic sheeting used to create impermeable barriers in applications like landfills, ponds, and reservoirs, preventing leakage and environmental contamination.
Q 5. What is HDPE most commonly used for?
Ans. HDPE (High-Density Polyethylene) is most commonly used for packaging materials such as bottles and containers, as well as for pipes, geomembranes (like landfill liners), and various types of plastic products.
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- India
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- Rajasthan – 302012. India
- 7976110480
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- Mr. Nirmalkumar Naidu
- Sales & Marketing Head
- 9549950500
- sales@macrosheet.in