Some factors affecting the final effect of defoaming agent Defoaming agents are now used in many industries, such as papermaking, sewage treatment and other industries. So what are the factors that affect the final defoaming effect of defoaming agents? 1. Dispersibility of defoaming agent When the defoaming agent is in the defoaming solution, it…
How to use silicone defoamer in paper making The papermaking process is an important step in the papermaking process. Wood pulp, straw pulp or waste paper pulp (that is, waste books, waste paper), the above are passed through the pulper, and after super pulping, alkali and chlorine gas are added to The lignin is washed…
Analyze the physical properties of defoaming agents for mud Defoaming agent for mud is a defoaming material added during the mud mixing process, and it is not a silicone type. The mixing speed of mud beating, the selection of materials, the selection of diluent, and the concentration of mud are all related to…
How to ensure that cleaning and defoaming agents are not frozen Industrial cleaning defoaming agent is compounded with special modified polyether and fluorine-containing raw materials through a special process. It is relatively soluble in water and is suitable for use under the conditions of high temperature, strong acid and alkali, high shear force and…
How to choose silicone defoamer more accurately Silicone defoamer is a common type of defoamer. The material contains silicone oil, which has good effect, low dosage, and very low cost. Most of our water treatment defoaming agents on the market are used in the water treatment industry. The effect of using it in water treatment…
Five major issues you need to pay attention to when using defoaming agents Today I will briefly introduce to you the five major issues you need to pay attention to when using defoaming agents. 1. It must be stirred thoroughly before use. Generally, it does not need to be diluted with water and can be…
How to dilute defoaming agent 1. Weigh the water (either deionized water or tap water) according to the desired preparation ratio; 2. Add stabilizer (1~2% of the total amount of defoaming agent to be prepared) and stir for 30 minutes to make the thickening system uniform (just observe that there are no particles in the…
Differences between three defoaming agents 一、 Polyether modified silicon defoamer 1. Composition characteristics of polyether-modified silicon defoamer. Polyether-modified silicon defoamer introduces polyether chains into polysiloxane chains through condensation technology, making it both a polyether and silicone defoamer. With its advantages, it has become a defoaming agent with excellent defoaming performance and wide application prospects.…
