7 products found
Envibat Systems AB Products
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Gas Cleaning
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Model WESP - Wet Electrostatic Precipitator
EnviBATs wet electrostatic precipitator (Wet Electrostatic Precipitator, WESP) is robust and high-performance, designed to work in all applications, and deliver gas cleaning of the highest standard. In addition to having the industry’s highest availability, our wet electrostatic precipitator just keeps on going, year after year, while maintaining full capacity. Our wet electrostatic precipitator has a modular design. The rated capacity of each ...
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Scrubber
A common way to clean gases today is to wash the gas with water. By adjusting the pH in water, any impurity can be selected to be absorbed to a certain extent. Through this sorting, the pollutants can be separated and disposed of in the easiest possible ...
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Flue Gas Condensation
Flue gas condensation is a proven process for maximizing energy output from damp or hydrogen-rich fuels. By burning of biomass, peat, waste or natural gas, flue gas contains a high proportion of water vapor. Water vapor condenses through cooling of flue gas with the return of district heat. The heat energy released during condensation is thereby transferred to the district heating water. The flue gas leaves the condenser at a temperature which is only ...
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Water Purification
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Traditional Heavy Metal Precipitation
Precipitation and flocculation: Metals and particles remain in the condensate after gas cleaning and flue gas condensation. In order to release the condensate into the sea or lakes a water treatment is required, where metals, particulates, and dioxins can be separated. In this cleaning process the water is pumped into the reaction tank and the pH level is adjusted with NaOH (Sodium Hydroxide) to achieve optimal precipitation. With specially selected ...
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Particle Purification System
Water treatment today always includes some form of particle separation. This is partly because plants and industries often have requirements for emissions but also so the process equipment downstream won’t be negatively affected due to ...
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Heavy Metal Purification by Ion Exchange Technique
Ion exchange is a great alternative to metal precipitation in cases where the metal content is a little lower in the water. Particle filters are used first in the process to getting a low particle content in the water both to meet emissions standards and to protect the subsequent ion exchangers. The major advantage of ion exchangers is that the mass is consumed only when the water is dirty. Is the water clean for a period , no consumption ...
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Stripping Water Purification System
Water that has been in contact with a gas, absorbs some of what the gas contains. If oxygen is in contact with water, a little oxygen will be absorbed into the water. If the gas is a mixture of different gases, all these elements will be absorbed to some extent. Examples of where this effect is utilized in the wet gas cleaning are when the impurities in the gas are transferred to the aqueous phase to meet the air emissions requirements. By varying the ...
