YH-30-High silica alumina powder
YH-30 is made by carbonization method and has high silicon content. This product is non-toxic, tasteless and odorless. The wet product is white gelatinous, and the dry product is white powder. It has good water absorption. High radial purity and good formability. The product has good dispersibility, is easily soluble in strong acid and strong alkali solutions, and has good molding properties. After being roasted and dehydrated at low temperature, it becomes highly active alumina.
Uses: Mainly used as a catalyst carrier-the raw material of activated alumina, such as as a hydrogenation catalyst raw material and as a hydrogenation catalyst carrier. It can also be used as a molecular sieve forming binder. The product is a good raw material for making various aluminum salts. After being shaped and processed, it can be used as a desiccant, adsorbent and catalyst carrier of different shapes.
|
Types of |
Pore volume(mL/g) |
Specific surface(m2/g) |
Na2O% |
SiO2% |
Fe2O3% |
Dry base |
|
YH-30 |
≥0.65 |
≥280 |
≤0.15 |
26-32 |
≤0.08 |
≥65% |
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No. 562, Jufu Road, Fushan District, Yantai City, Shandong Province
No. 2266, Long'an Road, Longshan High-tech Industrial Park, Linqu County, Weifang City, Shandong Province
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Linqu Henghui New Material Co., Ltd. is located in Linqu Longshan New Material Industrial Park, a provincial chemical park in Weifang City, Shandong Province. The parent company Yantai Henghui Chemical Co., Ltd. was established in 2000 and is one of the earliest active alumina material production and R&D enterprises in China
ADD
No. 562, Jufu Road, Fushan District, Yantai City, Shandong Province
No. 2266, Long'an Road, Longshan High-tech Industrial Park, Linqu County, Weifang City, Shandong Province
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