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03-21
Properties and Application Range of Molecular Sieves

Properties of Molecular SievesMolecular sieves have strong hygroscopicity and should be used for purification of gases. When preserved, direct exposure to air should be avoided. Molecular sieves with long storage time and moisture absorption should b

03-21
How to Judge the Quality of Activated Alumina Desiccant

The quality of activated alumina desiccant is related to the effect of use. What ways should we judge it?1. Appearance judgment. Activated alumina desiccant with high quality has neat shape, clear and distinguishable printing, moderate sealing width,

03-21
Differences between Activated Alumina and Molecular Sieves

  Molecular sieves have strong hygroscopicity and should be used for purification of gases. When preserved, direct exposure to air should be avoided. Molecular sieves with long storage time and moisture absorption should be regenerated before use. Mo

03-21
Characteristics of Activated Alumina Porcelain Balls

Characteristics of activated alumina ceramic balls:Activated alumina ceramic spheres are white spheres with many capillaries and many capillary channels. The surface of these channels has high activity, and can selectively adsorb the moisture of gase

03-21
The Difference between Molecular Sieve and Activated Alumina

The Difference between Molecular Sieve and Activated AluminaMolecular sieves have strong hygroscopicity and should be used for purification of gases. When preserved, direct exposure to air should be avoided. Molecular sieves with long storage time an

03-21
How to Judge the Quality of Activated Alumina Desiccant

The quality of activated alumina desiccant is related to the effect of use. What ways should we judge it?1. Appearance judgment. Activated alumina desiccant with high quality has neat shape, clear and distinguishable printing, moderate sealing width,

03-21
molecular sieve

Molecular sieve (also known as synthetic zeolite) is a kind of silica-aluminate multiporous crystal. It is a basic skeleton structure composed of silicon and aluminium oxide tetrahedrons. Metal cations (such as Na+, K+, Ca2+, Li+) exist in the lattic

03-21
Development of alumina

The data show that China is the largest alumina producer in the world. In 2010, the global alumina output was 56.355 million tons. China's alumina output reached 28.955 million tons, an increase of 20.14% year on year, accounting for 51.38% of th

03-21
What substances can activated alumina desiccant adsorb?

1. Remove acidic substances from transformer oil, lubricants and refrigerants. Activated alumina can remove acidic substances produced during its use. In the manufacture of chlorinated and fluorocarbons, the removal of excess halides and water is nec

03-21
Preparation and Properties of High Temperature Resistant and High Specific Surface Area Activated Alumina

      Activated alumina as catalyst carrier is widely used as vehicle exhaust catalyst, petroleum refining catalyst, hydrogenation and hydrodesulfurization catalyst at high temperature at home and abroad. Alumina is an ionic bond compo

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