Biomass chemical looping gasification (BCLG) offers significant advantages over the
conventional biomass gasification process in terms of enhanced gasification efficiency …

Calcium looping (CaL) is a promising technology for the decarbonation of power generation
and carbon-intensive (cement, lime and steel) industries. Although CaL has been …

The Intergovernmental Panel on Climate Change assumes the warming of the climate
system, associating the increase of global average temperature to the observed increase of …

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 …

While CaO has exhibited promising prospects and been identified as one of the best
candidates for high-temperature CO 2 capture, it suffers a well-known problem of loss-in …

Global warming, climate change and energy security issues are the forces driving the fossil
fuel based energy system towards renewable and sustainable energy. Hydrogen as a clean …

Calcium looping is a CO 2 capture scheme using solid CaO-based sorbents to remove CO 2
from flue gases, eg, from a power plant, producing a concentrated stream of CO 2 (∼ 95%) …

While calcium oxide has been identified to be the best candidate for capturing CO2 at high
temperature, it suffers a well-known problem of loss-in-capacity; that is, its capacity for …

Carbon dioxide (CO2) is a major greenhouse gas and makes a significant contribution to
global warming and climate change. Thus CO2 capture and storage (CCS) have attracted …

In this study, the thermal activation of different types of CaO-based sorbents was examined.
Pretreatments were performed at different temperatures (800− 1300° C) and different …