• Good Activated Alumina Adsorbent Supplier –  Alumina powder and α-type alumina powaer  – Wanyu

Good Activated Alumina Adsorbent Supplier – Alumina powder and α-type alumina powaer – Wanyu

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We insist on offering premium quality manufacturing with superior business concept, honest product sales as well as finest and fast assistance. it will bring you not only the good quality product or service and huge profit, but the most significant is to occupy the endless market for Pure Silicon Carbide , Silicon Carborundum , Types Of Silicon Carbide , While using the improvement of society and economy, our corporation will retain a tenet of "Focus on trust, high quality the first", moreover, we count on to make a glorious long run with each and every customer.
Good Activated Alumina Adsorbent Supplier – Alumina powder and α-type alumina powaer – Wanyu Detail:

Five characteristics of high-purity alumina powder

1. Chemical resistance;
2. High-purity alumina, the alumina content is greater than 99%;
3. High temperature resistance, normal use at 1600℃, short-term 1800℃;
4. Resistant to sudden cold and heat, not easy to burst;
5. It adopts grouting and has high density.
1. Use of α-type alumina powder

In the crystal lattice of α-type alumina powder, oxygen ions are closely packed in hexagons, and Al3+ is symmetrically distributed in the octahedral coordination center surrounded by oxygen ions. The lattice energy is very large, so the melting point and boiling point are very high. α-type oxidation Aluminum is insoluble in water and acid. It is also called aluminum oxide in industry. It is the basic raw material for making metal aluminum; it is also used to make various refractory bricks, refractory crucibles, refractory tubes, and high temperature test instruments; it can also be used as abrasives and flame retardants. Agents, fillers, etc.; high-purity α-type alumina is also the raw material for the production of artificial corundum, artificial ruby ​​and sapphire; it is also used for the production of modern large-scale integrated circuits.

Activated alumina has selective adsorption capacity for gas, water vapor and some liquid moisture. After the adsorption is saturated, it can be revived by heating at about 175-315°C to remove water. Adsorption and resurrection can be performed multiple times. In addition to being used as a desiccant, it can also adsorb the vapor of lubricating oil from polluted oxygen, hydrogen, carbon dioxide, natural gas, etc. It can also be used as catalyst and catalyst carrier and chromatography carrier.


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Good Activated Alumina Adsorbent Supplier –  Alumina powder and α-type alumina powaer  – Wanyu detail pictures

Good Activated Alumina Adsorbent Supplier –  Alumina powder and α-type alumina powaer  – Wanyu detail pictures

Good Activated Alumina Adsorbent Supplier –  Alumina powder and α-type alumina powaer  – Wanyu detail pictures

Good Activated Alumina Adsorbent Supplier –  Alumina powder and α-type alumina powaer  – Wanyu detail pictures

Good Activated Alumina Adsorbent Supplier –  Alumina powder and α-type alumina powaer  – Wanyu detail pictures


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We pursue the management tenet of "Quality is remarkable, Company is supreme, Name is first", and will sincerely create and share success with all clientele for Good Activated Alumina Adsorbent Supplier – Alumina powder and α-type alumina powaer – Wanyu , The product will supply to all over the world, such as: Mumbai, Guyana, Brazil, For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.
  • This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Kitty from moldova - 2018.06.28 19:27
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Elma from Vancouver - 2018.06.21 17:11
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