Oily Sludge Separation Myanmar|centrifugal separation sludge : broker Jul 6, 2022 · The oxidation reaction occurred between SO4−· and polycyclic aromatic hydrocarbons. A good three-phase separation effect was attained. The oil recovery reached 89.65%. This … The decanter’s hour has come as soon as the solids content in the suspension to be processed is particularly high. These machines provide the benefits of high clarifying efficiency and maximum dewatering as well as the separation of liquids with the simultaneous removal of solids. The main requirements in this respect include a high bowl speed, a powerful drive for the scroll and a .
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The operation of a decanter centrifuge is based on the idea of buoyancy separation. A component with a higher density would naturally sink to the bottom of a mixture, whereas a component with a lower density would float above it. The use of continuous rotation in a decanter centrifuge accelerates the rate of settling by providing a g-force .
The separation of oil components from oily sludge is an important component of soil remediation and energy recovery. Therefore, establishing a green and efficient separation technology is of great significance. In Myanmar, like in many other countries, oily sludge poses a significant environmental challenge due to its harmful effects on soil and water quality. In this article, we will delve into the various aspects of oily sludge separation in Myanmar, including oily sludge analysis, centrifugal separation techniques, treatment methods, and oil-based sludge extraction.
The separation of oil components from oily sludge is an important component of soil remediation and energy recovery. Therefore, establishing a green and efficient separation technology is of great significance.
Oily Sludge in Myanmar
Oily sludge in Myanmar is a byproduct of various industrial processes, such as oil and gas exploration, refining, and transportation. It is a mixture of oil, water, and solid particles, and its improper disposal can lead to soil contamination and groundwater pollution. Oily sludge contains hazardous substances, including heavy metals and organic compounds, which can have detrimental effects on human health and the environment.
Oily Sludge Analysis
Before implementing any separation technology, it is essential to analyze the composition of oily sludge. Oily sludge analysis involves identifying the types and concentrations of oil, water, and solid components present in the sludge. This information is crucial for determining the most suitable separation method and treatment approach for the specific composition of oily sludge in Myanmar.
Centrifugal Separation Techniques
Centrifugal separation is a widely used technique for separating oil from oily sludge. By subjecting the sludge to high-speed rotation, centrifugal force is applied to separate the different components based on their densities. This method is efficient and environmentally friendly, making it a popular choice for oily sludge separation in Myanmar.
Oily Sludge Treatment Methods
Various treatment methods are available for oily sludge in Myanmar, depending on the composition and volume of the sludge. Some common treatment methods include thermal desorption, solvent extraction, bioremediation, and solidification/stabilization. Each method has its advantages and limitations, and the selection of the appropriate treatment method should be based on the specific characteristics of the oily sludge.
Oil-Based Sludge Extraction
Oil-based sludge extraction is a crucial step in the separation process, as it involves the removal of oil from the sludge. This can be achieved through mechanical separation techniques, such as centrifugation or filtration, or chemical methods, such as solvent extraction. The extracted oil can be further processed for energy recovery or recycling, contributing to sustainable resource utilization in Myanmar.
Hot washing process: the pre-treated oily sludge is placed in a high temperature and high pressure environment, and stirred by adding detergent. In this process, oils and …
In 2002, OAO “Koks” installed two three-phase Alfa Laval decanter centrifuges in the tar recovery section of the Kemerovo plant. These are used for dewatering the coal tar and removing solids .
Oily Sludge Separation Myanmar|centrifugal separation sludge