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 Read More »

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 Read More »

Anyone familiar with refractory castables knows that the fluidity of castables is largely determined by the fluidity of the matrix, which mainly depends on the interaction between raw materials and their distribution in water. The castable slurry needs to have good dispersion. With the sodium hexame Read More »

We all know that there will be a variety of oil and mud in the oil field, as well as sand and gravel, in order to ensure the safety of drilling operations and provide drilling efficiency, additives will be used to wash the well. The purpose of well washing is mainly to drain the material out of the Read More »