High viscosity of fatty alcohol antifoam is good or low viscosity of fatty alcohol defoamer is good? Many people are confused! First of all, we need to know the fatty alcohol defoamer is emulsion antifoaming agent. Viscosity is related to the liquidity. High viscosity fatty alcohol defoamer is easy to be thickness which is not good for pumping. And there is another misunderstanding for...
How to judge the defoamer is the most suitable foam control solutions in landfill leachate? 1. Defoamer should be tested and verified the added volume by small trial test. 2. The amount and the method of addition depends on the foaming capacity of the water on site. Moreover, the wastewater treatment should be a dynamic process of continuous replenishment of new wastewater. 3. The foami...
During the production of ink, foam problem cause ink factories’ loss. Excessive foam will remain in the ink, affecting the performance and quality of the ink, resulting in its fluidity, adhesion, resistance to reduce the quality of the product. There are many factors contributing to the foam: 1. Viscosity, resin and additives may cause ink surface tension to improve so that the bubble can not...
During high temperature textile dyeing, there are excessive foam problem in many textile mills. In order to get the most suitable defoamer and competitive defoamers, the material and range temperature is necessary! Under the polyester material, the temperature is above 130℃， Please kindly find the typical defoamer RK-83S.
In fermentation industry, including molasses fermentation, alcoholic fermentation, yeast or amino acid production, and other processes, no matter what type material, the excessive foam affect the efficiency and quality of production. Generally , silicone and polyether defoamers provide high efficiently antifoaming performance in fermentation. How to find a suitable defoamer solution in fermentatio...
Paper making process is an important process for paper forming. A lot of additives, such as sizing agent, retention agent, filter aid,wet strength agent,dry strength agent etc are to be used to form paper with certain performance. These additives are added in different dosing points. And it’s easy to form foaming during white water circulation in closed system. Silicone defoamer, fatty alcoho...
Antifoam is a chemical compound used to reduce foam in papermaking white water. It is typically added to the wet end of the papermaking process, where it helps to prevent foam from forming and interfering with the production process. According to the different requirements and conditions, fatty alcohol antifoams and polyether defoamers are most acceptable in paper mills. They have their own ...
What processes is waste treatment? 1. Collection and Transportation: This is the first step in waste treatment, where waste is collected from its source and transported to a treatment facility. 2. Sorting and Separation: In this step, the collected waste is sorted into different categories such as organic, recyclable, hazardous, etc. for further processing. 3. Pre-treatment: This involves breaking...
