Drilling fluid defoamers change the physical properties of foam by interfering with and destroying the surface tension of the foam, thereby rapidly disintegrating the foam into liquid form. The main components of defoamers usually include surfactants, anti-bubbling agents, and foam disruptors. These ingredients adsorb to the surface of the foam, reducing the surface tension of the foam and causing...

Textile printing and dyeing processes are constantly evolving and innovating to meet market demands and environmental requirements. With the development of technology and increased awareness of sustainability, the textile printing and dyeing industry is poised for more innovation, and the development of high temperature resistant textile defoamers contributes to the design, quality and sustainabil...

The quality of pulp has a vital impact on the quality of paper and cardboard, different kinds of pulp have different characteristics and scope of application, pulp mills need to choose the right pulp according to the demand of paper and market demand. A large amount of foam will have an impact on the quality of pulp, so usually pulp mills will take ways to remove the foam, here I recommend the use...

In the petroleum industry, oil and gas separation is the process of separating the gas components from the liquid components of crude oil. This process is mainly achieved by exploiting the phase differences between oil and gas under different conditions. The generation of foam is a common problem. A large amount of foam not only affects the separation efficiency, but also increases the maintenance...

Paper is more common in daily life is a kind of goods, small to read, read the newspaper, large to agriculture, industry and military production, are inseparable from the paper. There are many links in the paper making process, and a little carelessness in each link will lead to the emergence of foaming problems. Foam is constantly produced, will not only affect the efficiency of papermaking, to a...

Concrete is one of the most important constituent materials in the construction industry, it is a porous structure, made up of a certain proportion of cementitious materials and aggregates, and then add a certain amount of water and the need to add additives, after uniform mixing, moulding, hardening of a kind of artificial stone. It is widely used in the construction industry, machinery industry ...

Wastewater discharged during the production process of the paper industry. Paper industry wastewater can be divided into sulfate pulp wastewater and sulfite pulp wastewater. Among them, the waste water discharged from the pulp process is the most serious pollution. What's more, a large number of foams will be generated in the treatment process, paper wastewater will contain a large number of impur...

Why talk about flue gas desulphurisation? Flue gas desulphurisation (FGD) is often used in power plants, and its high desulphurisation efficiency is the reason why it is widely used. But the process of flue gas desulphurisation will produce a large number of bubbles, which is one of the problems that many power plants need to solve, the reason why the bubbles will be produced, in the process of fl...