oxide + carbon monoxide → iron + carbon dioxide The blast furnace is a continuous process (ie reactants are added constantly so that the reaction does not stop). This is due to the cost and ...

Reduction is the gain of electrons by a substance. It is also the loss of oxygen from a substance. For example, copper(II) oxide can be reduced to form copper when it reacts with hydrogen: ...

An international team of scientists recently published a study highlighting the potential role of iron sulfides in the ...

Conceptual illustration of terrestrial hot springs on early Earth (Illustration by Alex Bosoy, Design & Illustration, LLC) ...

An international research team has developed a new concept for redox flow batteries that uses iron and chromium ore ... a stable and fast redox reaction. The battery also utilizes a negolyte ...

Iron-sulfur clusters have critical roles in ... These clusters are ideal for electron-transfer and redox reactions because they can access various redox states, and particularly because the ...

“The coulombic efficiency during electrodeposition of iron was found to ... reduction in performance of redox flow batteries and occurs as a significant side reaction in devices featuring ...

A new study reveals iron sulfides in early Earth's hot springs catalyzed CO₂ reduction into organic molecules, potentially ...