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

In general, sodium hexametaphosphate (SHMP) is primarily used as a highly effective dispersant and inhibitor in the gold mining industry, playing a crucial role in processing complex and difficult-to-process gold ores containing argillaceous, high-calcium-magnesium gangue.Its primary applications an

With the development of society, building materials are also constantly innovating. Gypsum products are comprehensively utilized in construction due to their excellent properties such as light weight, fire resistance, sound insulation, heat insulation, and simple construction, as well as prefabricat

Sodium hexametaphosphate (chemical formula: (NaPO₃)₆, CAS number: 10124-56-8) is a colorless, transparent glassy solid or white powder, easily soluble in water, with strong metal ion chelating and dispersing capabilities. Its unique chain-like molecular structure can effectively prevent the precipit

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