This article reviews current developments in metal-based sorbents for carbon capture with
emphasis on calcium oxide. A broad overview of carbon dioxide capture with metals in …

Carbon capture and utilization/storage is an integral part of a smooth transition to a net‐zero
energy portfolio. The distinctive advantages of the calcium looping (CaL) process, including …

Thermochemical energy storage (TCS) systems are receiving increasing research interest
as a potential alternative to molten salts in concentrating solar power (CSP) plants. In this …

Different amounts of Y 2 O 3 were incorporated into CaO through a sol–gel combustion
method and compared with two naturally occurring sorbent and CaO derived from calcium …

The calcium looping process with CaO-based sorbents is one of the most important
technologies for high-temperature scrubbing of CO2. However, the CO2 uptake capacities of …

Recently, calcium hydroxide (Ca (OH) 2) nanoparticles derived from calcium oxide (CaO)
has been getting attention from researchers as heterogeneous catalyst for several chemical …

CO2 capture by solid sorbents through uptake–regeneration cycling is a promising option for
high temperature removal of CO2 from combustion gases and synthesis/fuel gases. The …

This work proposes a number of metal oxide (M: Al, Zr, Mg and Y)-stabilized calcium oxide
(CaO) CO 2 sorbents directly produced from two-step calcination (argon and air …

Calcium looping process has not yet been commercialized due to challenges associated
with the activity loss of CaO sorbents resulting from sintering of the particles in cyclic …

Calcium looping is an appealing route for addressing CO 2 capture and energy storage
challenges. Despite the fast deactivation, limestone is still considered the major candidate …