Combustion is a reactive oxidation process that releases energy bound in chemical
compounds used as fuels─ energy that is needed for power generation, transportation …

CO 2 is one of the major anthropogenic greenhouse gases in the atmosphere contributing to
global warming (Blamey et al., 2010; Mikkelsen et al., 2010). In the last half-century, the …

The oxygen species over oxygen carriers determine the reaction performance in chemical
looping partial oxidation of methane (CLPOM). This paper describes the dynamic migration …

Chemical looping gasification (CLG) has achieved cleaner production of coal, avoiding the
production of carbon dioxide. Phosphogypsum (PG) is a by-product of phosphate fertilizer's …

Fabricating effective transition metal-based oxygen carriers (OCs) in a low-temperature
methane chemical looping conversion is of considerable importance but remains …

The renewable energy is predicted to be further expanded to reduce the fossil energy and
associated CO 2 emissions with the aim of achieving climate neutrality. One of the main …

A single natural ore oxygen carrier (OC) has a limited industrial application due to its weak
reactivity and cyclic stability. For the composite hematite and copper ore OC prepared by …

Linz-Donawitz converter gas (LDG), an important by-product in the steel industry with CO
(55–60 vol%) and CO 2 (15–20 vol%) as the main components, is usually used as fuel for …

Chemical looping reforming of CH4 coupled with the reduction of CO2 process can reduce
fossil fuel consumption while effectively utilizing CO2 to alleviate environmental stress. The …

Microwave-assisted heating coupled with chemical looping gasification was first proposed
for the recycling of plastics into H 2 rich gas, achieving a hydrogen conversion efficiency of …