A weak acid like H 2 S ordinarily could never displace a strong acid like HCl from its salt (i.e., FeCl2). The concentration of H 2 S, however, is typically 10,000 times greater than that of HCl.

Specifically, when the optimal membrane was evaluated to recover acid from the simulated iron polishing waste solution (1.0 mol·L-1 FeCl2 + 0.2 mol·L-1 HCl), its acid diffusion coefficient (UH+) was 0 ...

Oxidation from alcohols to carboxylic acids, a class of essential chemicals in daily life, academic laboratories, and industry, is a fundamental reaction, usually using at least a stoichiometric ...

We perform an ab initio simulation on the structural and electronic properties of van der Waals monolayer arsenene/FeCl2 heterostructures. Spin splitting appears at the conduction band minimum of ...

2FeCl3 + FeCl2 + 8NH3+ 4H2O → Fe3O4 + 8NH4Cl Many MNPs used in targeted delivery systems are chemically iron oxides.

The activity of endoglucanase was enhanced in the presence of MgCl2, CoCl2, FeCl3, CaCl2, FeCl2 and intensive to HgCl2. The purified enzyme showed its optimum activity at pH 5.0 - 6.0 and was quite ...