leachate storage tanks and waste treatment tanks
Leachate is the liquid collected in landfills after rainfall. Rainwater leaches pollutants from the waste in the landfill. Due to the high level of pollutants including ammonia and other pathogens, leachate poses a serious environmental risk not only to public sewer systems and sewage treatment, but also to streams, rivers and lakes. Therefore, landfill leachate and liquid storage tanks for waste collection are specific applications recognized by the waste management team as critical.
Leachate tank
Most landfills allow the disposal of organic materials that produce methane when they degrade. The methane released into the air poses an explosion hazard, while the dissolved methane in the leachate needs to be stripped. Other leachate applications include large manufacturers and mining operations, such as coal and metal ore. Many rock extraction processes produce wastes containing sulfides. When sulfide comes into contact with air, it produces highly toxic sulfuric acid.
Older landfills, mining sites in developing countries and incorrect disposal of waste pose the highest environmental risks. The leachate is directly dumped in rivers or lakes instead of stored in leachate tanks, which has a serious negative impact on water resources. High levels of toxic metals and organic toxins may damage aquatic life and damage drinking water.
The leachate storage tank is used as an intermediate tank or a closed tank. The intermediate tank will hold the leachate briefly until it is released to the on-site facility for processing. The airtight tank keeps the leachate until it is pumped out and moved to an off-site treatment facility or disposed of in an approved manner.
Porcelain Enamel Lecahte Storage Tanks Specifications
Coating color | dark blue, dark green , white, and customized |
A standard steel plate size | effective size 2400mm x 1200 m |
Steel plates thickness | 3mm - 12mm , depends on the diameter & height |
Coating thickness | 0.25mm - 0.4mm, two coating internal and external |
Acid and alkalinity proof | standard coating suits for PH3 - PH11, special coating suits for PH1 - PH14 |
Adhesion | 3,450N/cm |
Elastic | same as steel sheet , around 500KN/mm |
Hardness | 6.0 Mohs |
Service life | >30 years |
Spark test | >1500 V |
Permeability | gas and liquid impermeable |
Easy yo clean | smooth, glossy, inert, anti-adhesion |
Corrosion resistance | excellent ! Suitable for waste water salt water, sea water, high sulfur crude oil, salt fox, organic and inorganic compounds
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Porcelain Enamel Lecahte Storage Tanks Advantages
1. Advanced technology and innovative edge protection ensure Center Enamel Glass-Fused-to-Steel Tanks are the exceptional solution in most harshest storage environment.
2. Center Enamel Glass-Fused-to-Steel tanks with superior corrosion resistance can be utilized in both the liquid and gaseous zone, and maximizing the service life of tank structure.
3. Customized colors make the tank harmonized with the surrounding environment.
4. Long service life glass coating requiring minimal maintenance, reducing the risk & loss of project shutdown during operation.
5. Modular bolted constructure give shorter installation period with simple installation tools.
6. Tank can be dismantled and rebuilt, gives continuous asset value to the product.
Porcelain Enamel Lecahte Storage Tanks Manufacturer
Center Enamel Co., Ltd is not only the first Glass-Fused-to-Steel Tanks manufacturer and supplier in China but also the most experienced Glass-Fused-to-Steel tanks manufacturer in all of Asia. Center Enamel Glass-Fused-to-Steel tanks engineering & design, product testing and quality system are in strict accordance with AWWA D103-09, OSHA, ISO/EN 28765, NSF61 and NFPA etc. international standards. CEC Glass-Fused-to-Steel tanks are widely used in drinking/potable water, industrial effluents, municipal sewage, bio-energy, landfill leachate, agriculture etc. applications. Until 2018, Center Enamel Glass-Fused-to-Steel tanks have been exported to more than 60 countries including USA, Australia, Canada, Malaysia, Indonesia, Russia, UAE, Panama, India and South Africa etc. The superior product quality and prompt service gain us worldwide recognition.
Porcelain Enamel Lecahte Storage Tanks Project References