Hazard of bubbling in circulating water treatment (1) Excessive foam leads to thorough sewage treatment, which cannot meet the detection standards of environmental Protection Bureau, and can not be discharged, slowing down the process; (2) Too much foam spills over from the surface, causing serious pollution of the external environment; (3) too much foam, water treatment appearance is too ugly; (4...
Before selecting the type defoamer, let's learn the principle of antifoaming agents Principle of defoaming agent Antifoam, also known as defoaming agent, has the following principles: 1. Decrease of local surface tension of foam leads to bubble burst The origin of this mechanism is that high alcohol or vegetable oil is sprinkled on the foam. When it dissolves into th...
Textile, printing and dyeing industry includes cotton, wool, silk, hemp and other natural fibers and synthetic fibers from raw materials to products of a series of processing procedures. In this series of processing procedures, mainly involved in sizing, desizing, scouring, bleaching, dyeing, washing, oil, finishing, printing, impregnation, softening, degumming, to wet and other operations. A...
In order to improve the cleaning effect and remove impurities from the surface of the steel plate during cleaning, chemical additives such as cleaning agents are added. However, it is easy to produce a lot of foam under high-pressure washing, so it will be used with steel plate cleaning antifoams. The main reason why foam appears during steel plate cleaning is that the steel plate cleaning agent c...
Various types of contaminants that may be present in pool water, such as organics, heavy metals, etc., require regular control measures and treatments to maintain clean pool water. Pool water treatment defoamers are a class of chemicals that are commonly used in a variety of pool water environments, including swimming pools, industrial production pools, and agricultural irrigation pools. The main ...
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...
With the continuous development of the industrial economy, an important part of industry - industrial cleaning has also been a vigorous development. In industry, industrial cleaning has two major roles, one is to restore production, the second is to improve the productivity of the machine, long operation of the machine will accumulate a lot of oil stains, dirt, if not cleaned on time, the machine ...
Construction paint thickener is a water-based polymer material composed of polyurethane. It is a thickener developed by Nanhui in order to help most of the coating manufacturers to improve the quality of their products, increase the production efficiency, make the production cost lower, and gain the recognition of customers. So this issue will explain what is the construction paint thickener and i...
