Blogs

  Test defoaming agents before using   Before using defoaming agents, you must test them. Otherwise, improper selection may lead to less-than-ideal results or even cause certain harm.   We can conduct qualitative or quantitative tests on the performance of defoaming agents according to actual needs.   So what are the specific methods for testing defoaming agents? 1. Measuring c...

Power plant desulphurisation defoamer is different from other defoaming environment. Because the composition of the slurry of desulphurisation and the composition of water treatment wastewater are different. In most of the thermal power plants are used to burn coal this way. Desulphurisation foaming not only increases the workload and trouble to the operation, but also pollutes the working environ...

Petroleum, known as "black gold", is regarded as a key energy source for economic development due to its rich chemical products and wide range of applications. However, in processing links such as oil refining, once a large amount of foam occurs, this process will become difficult. At this time, the use of petrochemical defoamer can effectively eliminate foam and control foam generation. The main ...

Is a defoamer a surfactant? Many workers who use defoamer for the first time will think about this question. Since a defoamer is a processing aid, is it a surfactant?      First of all, surfactants do a lot of things. Different HLB values have different effects. When the HLB value of the surfactant reaches 1-3, it has the function of defoaming. But it's limited to one area, not all....

Industrial cleaning processes often involve the use of various chemicals and detergents to remove contaminants and residues from surfaces. However, during these processes, unwanted foam can be generated, which can hinder the efficiency and effectiveness of the cleaning operation. To address this issue, industrial cleaning defoamers are employed. In this article, we will provide an introduction to ...

The meaning of fermentation: Fermentation refers to the process in which people use the life activities of microorganisms under aerobic or anaerobic conditions to prepare microbial cells themselves, or direct metabolites or secondary metabolites. Fermentation is sometimes also called fermentation, and its definition varies depending on the occasion in which it is used. Fermentation generally refer...

Pesticides, including herbicides, insecticides, and fungicides, are generally complex organic substances. In order to distribute them evenly on crops, they must be formulated as wettable powders or oil-in-water emulsions by adding surfactants. Foam will be generated when used in diluted form. The flotation effect of the foam will reduce the uniformity of the pesticide water dispersion, a...

Circuit board cleaning antifoaming agent is a specially modified polyether as the main component, will not cause silicon spot residual on the tank wall, easy to clean equipment.   This product has excellent anti-foam performance, high stability and water dispersion performance.   This product is specially designed for cleaning printed circuit boards, can be widely used in the development...

Silicone defoamer to modify the material of polysiloxane as the key ingredient, and non-toxic food grade stainless steel thickener, thickener, thickener, the selection of special process made of microbial plasticity defoamer. Non-silicon defoamer is a kind of high carbon steel alcohol-ether moisturizing emulsion which can contain organic silicon material completely. The key is to use nitrogen comp...