Browsing by Subject "Carbon dioxide conversion"
Now showing items 1-6 of 6
-
A comparative study on carbon neutral hydrogen carrier production: Formic acid from CO2 vs. ammonia
( Elsevier Ltd , 2024 , Other)Hydrogen (H2) is increasingly recognized as a key player in the journey towards carbon neutrality, with ammonia (NH3) and formic acid (FA) emerging as significant hydrogen vectors. This review highlights advancements in ... -
Computational density functional theory study on the selective conversion of CO2 to formate on homogeneously and heterogeneously mixed CuFeO2 and CuO surfaces
( Elsevier B.V. , 2019 , Article)This study examines the reaction pathways for the selective conversion of CO2 to formate on the surface of mixed CuFeO2 and CuO (CFO) by employing density functional theory (DFT) calculation of the reaction energy and ... -
Galvanic exchange as a novel method for carbon nitride supported coag catalyst synthesis for oxygen reduction and carbon dioxide conversion
( MDPI AG , 2019 , Article)A bimetallic alloy of CoAg nanoparticles (NPs) on a carbon nitride (CN) surface was synthesized using a galvanic exchange process for the oxygen reduction reaction (ORR) and carbon dioxide electrocatalytic conversion. The ... -
Low temperature activation of carbon dioxide by Ammonia in Methane dry reforming?A thermodynamic study
( MDPI AG , 2018 , Article)Methane dry reforming (MDR) is an attractive alternative to methane steam reforming for hydrogen production with low harmful environmental emissions on account of utilizing carbon dioxide in the feed. However, carbon ... -
Synthesis of hydroxide nanoparticles of Co/Cu on carbon nitride surface via galvanic exchange method for electrocatalytic CO2 reduction into formate
( Elsevier B.V. , 2020 , Article)Herein we report Co and Cu based metal hydroxides (Co(OH)2/Cu(OH)2) on carbon nitride (C3N4) surface via replacement of Co nanoparticles (NPs) through galvanic exchange method for electrocatalytic carbon dioxide reduction. ... -
Synthesis of silica supported ni and cu catalyst for carbon dioxide methanation reaction
( American Institute of Chemical Engineers , 2019 , Conference Paper)In this study we investigate the synthesis of nickel and copper catalyst supported on silica for CO2 conversion to methane. The activity and product selectivity and stability for methanation reaction on Ni/SiO2 and Cu/SiO2 ...