What is the gas gas?

Gas strip, also known as gas absorption, is a process in which the gas is removed from the mixture through contact with a liquid solvent. Gas strip is a purification technique common in the chemical processes industry and is most often performed in structures known as wrapped towers or wrapped columns. This technique can be used to remove dirt or to regenerate gases. In these cases, the solut materials must be removed from the product products due to performance, health and environmental problems. In other cases, the dissolved gas itself may be the intended final product and is obtained after absorption in a liquid solvent. The solvent are selected specifically for the gas of the gas mixture. For example, what _{2 is soluble in aqueous solution of ethanolamine. If the nitrogen and what 2 flow should come into contact with ethanolamine, it will be more likely to dissolve in the solution, and leave the mixture composed primarily from nitrogen.}

gas washing for efficient work must be good contact between the liquid and gas phase. Temperature and pressure can also affect the solubility of the gas gas in the liquid phase. The correct values ​​of these procedural variables can be determined by experimenting or determined using the process simulation software. The balance between temperature and pressure will depend on the abilities of the packed column and the solubility of other gases in the mixture.

gas passbouring is usually done in wrapped towers or wrapped columns. These columbs have a similar shape for the processing of distillation columns, but instead of containers contain tower packages. These packages fill the center of the column and come in several different shapes, materials and sizes. Raschig Rings, Firing Rings, Saddles and Intelox® saddles are common types of packages. Packages are used to increase the surface area and ensure good contact between gasand liquid.

6 Fresh liquid enters the top of the column and passes through a liquid distributor that evenly spreads the liquid through the package. After scrubbing, it leaves the gas without melted melted content of the upper part of the column. Liquid rich in solut or strong liqueur leaves the column below.