Results 301 to 310 of about 13,258 (349)

Pilot Testing of Calcium Looping at TRL7 with CO2 Capture Efficiencies toward 99. [PDF]

open access: yesEnergy Fuels
Arias B   +5 more
europepmc   +1 more source

An ecosystem of carbon dioxide removal reviews - part 1: direct air CO<sub>2</sub> capture and storage.

open access: yesEnergy Environ Sci
van der Spek M   +28 more
europepmc   +1 more source

Geopolymer composites for chemical looping combustion

Fuel, 2018
Chemical looping combustion allows a simple separation of CO2 during the combustion of fossil fuels, thanks to the use of regenerable oxygen carriers. In this work, novel materials containing manganese and iron/manganese oxides have been developed via geopolymerization, and characterized in thermogravimetric apparatus and fixed bed reactor.
F Miccio   +4 more
openaire   +5 more sources

Plantwide control of chemical looping combustion

2012 American Control Conference (ACC), 2012
Passive systems theory is used to develop a general procedure to design the control structure of chemical process networks. A natural storage function, derived from the second law of thermodynamics, is the basis for passivity-based control design. The inventory control laws are implemented locally and individual units become passive.
T. McFarland, B. E. Ydstie
openaire   +1 more source

Thermal Analysis of Chemical-Looping Combustion

Chemical Engineering Research and Design, 2006
In chemical-looping combustion, a gaseous fuel is burnt with inherent separation of the greenhouse gas CO2. Oxygen is transferred from the combustion air to the fuel by an oxygen carrier, which is usually a metal oxide, and therefore direct contact between the fuel and the combustion air is avoided.
E. Jerndal, T. Mattisson, A. Lyngfelt
openaire   +1 more source

Solid fuels in chemical-looping combustion

International Journal of Greenhouse Gas Control, 2008
The feasibility of using a number of different solid fuels in chemical-looping combustion (CLC) has been investigated. A laboratory fluidized bed reactor system for solid fuel, simulating a chemical-looping combustion system by exposing the sample to alternating reducing and oxidizing conditions, was used.
H LEION, T MATTISSON, A LYNGFELT
openaire   +1 more source

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