The role of defoamers in environmental protection
With the progress of the times, the problems of natural ecology and environmental protection have become increasingly prominent. From sustainable development to greening, green mountains are gold and silver mountains, and environmental protection has become the central theme.
In order to build a natural and civilized environment, environmental protection bureaus in various places have attacked it and shown a zero-tolerance attitude. They stopped a large number of enterprises that did not meet the standards and seriously discharged pollution according to the law, and set off a wave of bankruptcy. Among them, enterprises with serious sewage industrial discharge were the first to bear the brunt.
Water-based defoamers were prepared with dimethyl silicone oil, white carbon black, emulsifiers, etc. as raw materials. Water-based emulsion dispersion defoamers were prepared using emulsion technology. All raw materials and links are non-toxic, with the characteristics of fast dispersion speed, fast foam elimination, long defoaming time, good stability, and no stratification.
Water-based defoamers are particularly suitable for defoaming in industries such as polyvinyl chloride dilute resins, textile printing and dyeing, chemical reactions, petrochemicals, metalworking fluids, biological fermentation, water treatment, pharmaceuticals, and food fermentation.
In the process of sewage discharge, due to excessive foam, the test did not meet the standards, resulting in the inability to discharge and slowing down the production process. At this critical moment, the defoamer for sewage treatment is indispensable, and the corresponding defoamer is used to defoam the foam to meet the standard of normal discharge.
Wastewater defoamer is a high-efficiency defoamer developed for various water treatment systems. It has the characteristics of fast defoaming speed, long defoaming time and high efficiency. It can be easily dispersed in water, and it is very compatible with liquid products and is not easy to demulsify and float oil.
In order to protect the environment, everyone has the responsibility to eliminate sewage foam in sewage defoamer.
Applicable method
1. The dosage is determined according to different bubbling systems, and it is generally 0.1% to 0.01% after testing;
2. Add directly to the medium environment or appropriate dilution water after use.
