in this study, bimodal meso-porous silica (uvm-7) synthesized and fabricated amino silane modified supports were characterized by powder x-ray diffraction (xrd), n2 adsorption/desorption, transmission electron microscope (tem), elemental analysis and titration. capacity of co2 capture on modified bimodal pore structure silica at 70°c was calculated using breakthrough curves; and it was found th...

climate change is one of the major global concerns. emission of anthropogenic greenhouse gases is the main cause of climate change. one way of reducing the emissions is the application of carbon capture and storage (ccs) in geological formations. in this study, feasibility of ccs was studied in an iranian gas production area located in the northern persian gulf coast in the south of country. th...

Executive Summary This report examines three different methods of carbon dioxide (CO 2) capture for carbon capture and sequestration (CCS) systems for coal fired power plants. The purpose of this report is to compare the three distinct technologies for overall feasibility of large scale implementation on standard coal power plants. Many political and economic reasons have forced industries, inc...

In this study, bimodal meso-porous silica (UVM-7) synthesized and fabricated amino silane modified supports were characterized by powder X-ray diffraction (XRD), N2 adsorption/desorption, transmission electron microscope (TEM), elemental analysis and titration. Capacity of CO2 capture on modified bimodal pore structure silica at 70°C was calculated using breakthrough curves; and it was found th...

Lead Authors (LA) Kamel Bennaceur (Schlumberger, France) Peter Cook (Cooperative Research Centre for Greenhouse Gas Technologies, Australia) John Davison (IEA Greenhouse Gas R&D Programme, UK) Heleen de Coninck (Energy research Centre of the Netherlands) Karim Farhat (Stanford University, USA) Andrea Ramirez (Utrecht University, the Netherlands) Dale Simbeck (SFA Pacifi c, USA) Terry Surles (De...

Carbon sequestration from large sources of fossil fuel combustion, particularly coal, is an essential component of any serious plan to avoid catastrophic impacts of human-induced climate change. Scientific and economic challenges still exist, but none are serious enough to suggest that carbon capture and storage will not work at the scale required to offset trillions of tons of carbon dioxide e...