Is it better to use Anion PAM or Cation PAM in electroplating wastewater?

Sodium hexametaphosphate is directly related to the glossiness of the coating. Its functions are mainly reflected in the following aspects:1.Disperse pigments and reduce particle aggregationAs an inorganic dispersant, sodium hexametaphosphate can effectively reduce the surface energy of pigment part

Polyacrylamide, referred to as PAM, is divided into anionic (HPAM), cationic (CPAM), and nonionic (NPAM). It is a linear polymer and one of the most widely used water-soluble polymer compounds. Polyacrylamide and its derivatives can be used as effective flocculants, thickeners, paper strengtheners,

In daily life and industrial production, cleaning and maintenance of metal utensils and equipment are crucial. Metal parts will inevitably carry some dirt, such as oil, solid particles and scale, during production, transportation and storage. The dirt on the metal surface can be removed by certain t

With the continuous acceleration of industrialization and the rapid growth of the economy, refractory materials, as key industrial raw materials, play a vital role in the field of high-temperature industry. In the process of widespread use and large-scale production of refractory materials, the bene

‌EDTA tetrasodium ‌ (EDTA-4NA) is an important chemical with a wide range of applications. It is a white crystalline powder, soluble in water, odorless and tasteless, and is a strong chelating agent. EDTA tetrasodium has the chemical formula C10H12N2Na4O8 and is soluble in water and acid, but insolu

When we usually says dispersants, you may not know what they are. When materials were not so developed, people thought that some mechanical tools that could stir were dispersants because they could muddy clean water and disperse the whole. Humans learned brewing, dyeing, smelting and other technolog

Sodium gluconate is a white crystalline powder that is easily soluble in water and has stable chemical properties. It can play a variety of roles in concrete. First, sodium gluconate is an excellent retarder that can extend the initial and final setting time of concrete, providing construction worke

Refractory material is a special material with high temperature, corrosion resistance, erosion resistance and other characteristics. It is usually used in high temperature industrial fields. In the manufacturing process of refractory materials, binder is a necessary additive. Sodium hexametaphosphat