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Inert ceramic balls are generally used as support and covering materials for the catalyst in the reactor. It can buffer the impact of the liquid and gas entering the reactor on the catalyst, protect t...

Ⅰ. What are zeolite and molecular sieve?Zeolite is an aluminosilicate mineral with a water framework structure and was first discovered in 1756. The Swedish mineralogist Cronstedt discovered that the...

1. What are the raw materials and production process of molecular sieve activation powder?Answer: The main raw material of activated molecular sieve powder is aluminosilicate. 3A is potassium sodium a...

The molecular sieve powder production process mainly includes five stages of sodium aluminate preparation, synthesis, aging and crystallization, mother liquor separation and washing, drying and packag...

Packing generally refers to materials that are filled with other objects. In chemical engineering, packing refers to the inert solid materials installed in the filling tower, such as Pall ring and Lac...

Molecular sieves have a large surface area, generally 600-1000 square meters per gram. It has a strong adsorption capacity for polarized and polarizable molecules. Water is a strongly polarized molecu...

For molecular sieve powder, many people do not know it very well. In fact, it is artificially synthesized and has many advantages, such as purifying exhaust gas. Therefore, it is now used in many fiel...

1. What is a molecular sieve?Molecular sieve is a synthetic hydrated aluminosilicate (bubble zeolite) or natural zeolite with the function of screening molecules. Molecular sieves have a uniform micro...

4A molecular sieve has a wide range of applications. It is not only a new type of high-performance microporous adsorbent, but also a catalyst carrier with excellent performance. As a desiccant, molecu...

Medical oxygen generators are based on pressure swing adsorption technology, a new type of equipment that extracts oxygen from the air. What is the role of molecular sieve oxygen generators?1. Oxygen ...