| 摘要 |
An adsorbent material, and method for making same, is disclosed wherein an application is made on the adsorbent material of a polymer coating with surface porosity. The product adsorbent material retains it adsorptive properties, while the coating provides advantages such as reduced dusting. For particulate or pellet forms of adsorbents, a reduction in attrited dust is useful for improved performance in emission control systems. The coating may also be used to color the product.
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