Coal gangue can be used for CO 2 mineralization and then be backfilled into the goaf, which can simultaneously address the long-term management of coal gangue and CO 2. Mechanical and composite ...

Department of Chemical and Biomolecular Engineering, University of Illinois Urbana−Champaign, Urbana, Illinois 61801, United States Materials Research Laboratory, University of Illinois ...

Abstract: K2CO3/Al2O3 composite pellets connected to gold contacts were employed as a resistive NO2 sensor. Gas sensing experiments showed that this structure has an acceptable response to NO2 at room ...

The K2CO3/18-crown-6-catalyzed H/D exchange of heretoarenes in high atom % deuterium incorporation is disclosed. The use of a weak base as a catalyst leads to excellent site selectivity and broad ...

CBSE Science Class 10 Sample Paper 2023: Science Sample Paper for the students of CBSE class 10 is out. The subject-wise sample papers for the current academic year 2022-23 are available in pdf format ...

Corrosive chemical agent, acid burn hazard vector icon Corrosive chemical agent, acid burn hazard vector icon on white background Nitric acid (HNO3) molecule . It is a highly corrosive mineral acid.

Abstract: Microfluidic techniques have demonstrated an important impact on radiochemical reactions for Positron Emission Tomography (PET), due to smaller reaction times and precursor quantities. An ...

Vynova Group (Tessenderlo, Belgium) announced that it will build a state-of-the-art production plant for liquid potassium carbonate (K2CO3) at its site in Tessenderlo, Belgium. The new and larger ...

Due to their low melting point and high conductivity molten hydroxides are interesting electrolytes, or additive to other molten electrolytes for high-temperature electrochemical devices. There is ...