Calcium looping CO 2 capture system for back-up power plants

YA Criado, B Arias, JC Abanades - Energy & Environmental Science, 2017 - pubs.rsc.org
This paper analyses a CO2 capture system based on calcium looping, designed for power
plants that operate with very low capacity factors and large load fluctuations, including shut …

Thermal Integration of a Flexible Calcium Looping CO2 Capture System in an Existing Back-Up Coal Power Plant

B Arias, YA Criado, JC Abanades - ACS omega, 2020 - ACS Publications
The CO2 capture from back-up power plants by making use of calcium looping systems
combined with large piles of Ca-solids has been studied in this work. A flexible CO2 capture …

Design and operation of a 300 kWth indirectly heated carbonate looping pilot plant

M Reitz, M Junk, J Ströhle, B Epple - International Journal of Greenhouse …, 2016 - Elsevier
Carbonate looping or calcium looping (CaL) is an efficient post-combustion CO 2-capture
technology particularly suited for retrofitting existing power plants. Limestone, an …

Testing postcombustion CO2 capture with CaO in a 1.7 MWt pilot facility

A Sánchez-Biezma, J Paniagua, L Diaz, M Lorenzo… - Energy Procedia, 2013 - Elsevier
Calcium looping, CaL, is a new and rapidly developing technology that makes use of CaO
as a high temperature regenerable sorbent of CO 2. Previous theoretical and lab scale …

Calcium looping cycle for CO2 capture: Performance, cost and feasibility analysis

HC Mantripragada, ES Rubin - Energy Procedia, 2014 - Elsevier
Calcium looping (CaL) systems have been proposed as a lower-cost method of CO 2
capture for power plants. This paper presents the results of a techno-economic assessment …

Calcium looping with inherent energy storage for decarbonisation of coal-fired power plant

DP Hanak, C Biliyok, V Manovic - Energy & Environmental Science, 2016 - pubs.rsc.org
Implementation of carbon capture and storage, nuclear power stations and wide utilisation of
renewable energy sources have been identified as capable of reducing around 42% of the …

Energy Consumption for CO2 Capture by means of the Calcium Looping Process: A Comparative Analysis using Limestone, Dolomite, and Steel Slag

C Ortiz, JM Valverde, R Chacartegui - Energy Technology, 2016 - Wiley Online Library
The calcium looping (CaL) process, based upon the dry carbonation/calcination of
CaO/CaCO3, is at the center of a potentially low‐cost, second‐generation technology for …

CO2 Capture by Calcium Looping at Relevant Conditions for Cement Plants: Experimental Testing in a 30 kWth Pilot Plant

B Arias, M Alonso, C Abanades - Industrial & Engineering …, 2017 - ACS Publications
Calcium looping technology has a high potential for capturing CO2 in cement plants as the
CaO-rich purge from the calciner can be used to replace a sizable fraction of the CaCO3 …

A review of developments in pilot-plant testing and modelling of calcium looping process for CO 2 capture from power generation systems

DP Hanak, EJ Anthony, V Manovic - Energy & Environmental Science, 2015 - pubs.rsc.org
A nearly complete decarbonisation of the power sector is essential to meet the European
Union target for greenhouse gas emissions reduction. Carbon capture and storage …

CO2 capture in existing power plants using second generation Ca-Looping systems firing biomass in the calciner

I Martínez, B Arias, GS Grasa, JC Abanades - Journal of cleaner production, 2018 - Elsevier
Calcium looping (CaL) is an emerging CO 2 capture technology that uses high temperature
circulating fluidized beds, CFB, with CaO particles as functional material and that can be …