Aromatic hydrocarbon extraction is also referred to as aromatic hydrocarbon extraction, and a liquid-liquid extraction process for separating aromatic hydrocarbons from a hydrocarbon mixture with an extractant. However, aromatics extraction often produces a large amount of foam during use, and the production of these foams seriously affects the efficiency and quality of product production. Zilibon developed an aromatic extraction defoamer to raise the aromatics. Bubble problem.
1. In the mixing stage of aromatics extraction, gas is dispersed in the liquid to produce foam
2. The production of foam caused by the chemical reaction caused by the extraction of aromatic hydrocarbons
1. Harm to the surrounding environment and people
2. Affect the production efficiency and quality of the product
3. Slow down production engineering and a series of processes
4. Damage to production equipment
Since the cause of foaming is caused by chemical reactions, it is recommended to use a chemical method - an aromatic extraction defoamer to solve the foam problem. This is a high-efficiency silicone defoaming specifically for the sulfolane aromatic extraction process and the n-pentane hybrid system. Agent. When the surface of the bubble liquid film contacts the antifoaming agent, the surface tension of the liquid film can be rapidly lowered, thereby causing the bubble to rupture and rapidly defoaming. This product has low kinematic viscosity, easy to use, no pollution, and superior foam suppression performance. It can replace similar imported products, mainly used in petrochemical enterprises, and aromatic hydrocarbon extraction equipment using sulfolane as solvent. It is used for an aromatic hydrocarbon extraction device using sulfolane and N-formylmorpholine as extraction solvents to eliminate the foam generated by the stripping column.
Zilibon defoamer (alias: bubble enemies) - focus on solving various foam problems in production and processing, because of the focus on professionalism.
Samples are available free of charge from Zilibon, and defoamers are shipped in strict accordance with industry standards. For questions about suds suppressors or related needs, please call our national service hotline: +86 13929201380.
This article is from the manufacturer of Zilibon defoamer (http://www.zilibon.com/). Please indicate the source if you need to reprint.