Fuels – Page 7
-
ResearchCatalyst rapidly turns carbon dioxide into simple chemicals breaking activity record
Ionomer coating improves gas transport to electrode surface
-
ResearchOcean motion turns carbon dioxide into renewable fuel
Bridge rectifiers and a supercapacitor help electrochemical system manage intermittent nature of wave energy
-
ResearchElectrolyser selectively consumes carbon dioxide in unpurified flue gas
Method tackles kinetic and thermodynamic hurdles
-
ResearchSolid-state electrochemical cells convert carbon dioxide into valuable liquid fuels
Process dodges product separation challenges
-
ResearchSubaquatic spiders inspire CO2 reduction catalyst
Structures that mimic the diving bell spider’s air-trapping hairs boost the catalytic activity of copper electrodes
-
ResearchEngineered cyanobacteria turn carbon dioxide into petrol substitute
Strategy transforms wild photosynthetic organism into a system that could reduce humanity’s reliance on fossil fuels
-
FeatureHydrogen storage gets real
As production costs fall and demand is poised to rocket, James Mitchell Crow finds the hydrogen economy is finally ready for take-off – as long as we can find ways to store it
-
BusinessCurbing industry’s carbon emissions
Replacing fossil-fuelled furnaces with renewable electrical heating and cutting carbon from some heavy industries could make a serious dent in climate targets
-
ResearchPorous polymer offers methane storage solution
Cheap-to-make material exceeds US targets for natural gas storage thanks to flexible structure
-
ArticleJohnson Matthey is taking charge of the electric vehicle revolution
The elements of future power
-
NewsTrump repeals and replaces Obama’s clean power plan to curb coal emissions
Affordable Clean Energy Rule lets states determine how or whether to regulate pollution from coal-fired power plants
-
NewsSwitching UK’s gas network to hydrogen perfectly possible, report finds
Repurposing the natural gas network would cut out country’s biggest source of carbon emissions
-
ResearchMagnets that double efficiency of water splitting could help usher in a hydrogen economy
New catalysts based on earth-abundant metals are ‘game-changer’ for hydrogen production
-
Research11 million floating solar farms could eliminate carbon emissions from transport
Marine methanol factories could produce fuel from seawater and carbon dioxide
-
ResearchConverting waste plastic bottles into jet fuel
Simple three-step process generates minimal waste and diverts plastic from landfill
-
ResearchRenewables a better bet to cut carbon emissions than carbon capture and storage
Slow uptake and higher energy pay-off make CCS less effective route to reducing emissions
-
ResearchDoing away with membranes from the chloralkali process
Cost-effective and scalable electrochemical cells rely on inertial separation mechanism, rather than membranes, to keep products separate
-
ResearchLiquid metal turns back time on fossil fuel burning
Electrochemical reduction with liquid metal electrode converts carbon dioxide back into carbon
-
ResearchLow wind power costs pump up hydrogen economy prospects
Combining clean energy sources with electrolysis is already cost competitive for producing gas for niche applications
-
ResearchMicrowave process decarbonises fossil fuels and generates hydrogen
New catalytic approach turns hydrocarbons into hydrogen fuel and solid carbon, which could be stored underground or turned into high-value products