Highlight:
White Porous Magnesium Aluminosilicate Adsorbent for Decolorization and Sodium Ion Adsorption in Polyether Polyol Refining
Product Name: Magnesium Aluminum Silicate Adsorbent
CAS No.: 71205-22-6
Molecular Formula: [Mx2+My3+An-(OH)n]·mH2O
Product Introduction:
In the field of polyether polyol refining, the white porous magnesium aluminosilicate adsorbent is a highly valuable product. Its unique porous structure endows it with strong adsorption performance. It can not only efficiently adsorb pigments in polyether polyol to achieve excellent decolorization effects, but also has a good adsorption capacity for sodium ions. This excellent adsorption property enables polyether polyol to effectively remove impurities during the refining process, improve product quality, provide a reliable solution for related industrial production, and contribute to the production of higher - quality polyether polyol products.
Specification:
|
No.
|
Item
|
Specification
|
|
1
|
Silica (SiO2), %
|
55±4
|
|
2
|
Magnesium oxide (MgO), %
|
16±2
|
|
3
|
Aluminum oxide (Al2O3), %
|
16±4
|
|
4
|
Chloride ion (Cl-), %
|
≤0.1
|
|
5
|
Sulfate ion (SO42-), %
|
≤0.5
|
|
6
|
Loss on Drying, %
|
≤8.0
|
|
7
|
pH Value (5% suspension)
|
10±1
|
|
8
|
Apparent Volume (ml/10g)
|
36±4
|
Package:
Net 20kg per bag. Coated paper on the outside, kraft composite paper lining and soft plastic bag.
Customized package available.
Application in the polyether polyol refining:
Magnesium aluminosilicate plays a crucial role in the polyether polyol industry. When added to polyether polyol, its fine - grained structure and unique chemical properties work synergistically to bring multiple benefits.
Firstly, it serves as an outstanding adsorbent. It can effectively capture and remove various impurities, such as metal ions and organic contaminants, which are often present in the raw materials of polyether polyol. By eliminating these impurities, it helps to improve the purity and stability of the polyether polyol, reducing the risk of side - reactions during subsequent processing.
Secondly, magnesium aluminosilicate contributes to better color control. It has a remarkable ability to adsorb color - forming substances, thus preventing the discoloration of polyether polyol and ensuring a consistent and desirable color in the final product. This is especially important for applications where product appearance is a key factor.
Moreover, in terms of physical properties, it can enhance the rheological properties of polyether polyol. It adjusts the viscosity and flowability of the polyol, making it easier to handle during mixing, casting, and other manufacturing processes. This leads to more efficient production operations and better - quality end - products.
In summary, magnesium aluminosilicate is an indispensable additive in polyether polyol production, significantly enhancing the quality and performance of the final products.
Your message must be between 20-3,000 characters!
