Many methods of recovering metals from e-waste involve the use of adsorbents, which are usually granular materials that use ...

Korea relies on imports for most of its metal resources, and in recent years, due to resource depletion and rising raw ...

There is often confusion between absorbents and adsorbents. Simply put, absorbents work by taking up liquid or gas into spaces within and throughout the material. Adsorbents accumulate liquid or gas ...

Nuclear energy has long been regarded as a next-generation energy source, and major countries around the world are competing ...

Absorbent Absorbents incorporate substances throughout the body of the absorbing material. Adsorbent Adsorbents adhere substances over the surface of the adsorbing material. Desiccant Desiccants are ...

The method promotes a carbon-negative method that combines CO2 adsorption and energy generation simultaneously. According to ...

In a paper published in the Chemical Engineering Journal, the researchers explain that adsorbents for metal recovery are ...

A fibrous adsorbent selectively retrieves high-purity gold from waste, reducing costs, and time, and enabling mass production ...

AD HOC ANNOUNCEMENT PURSUANT TO ART. 53 LR Q1 2024 sales decreased by 6 % organically in local currencies1 to CHF 1.014 ...