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Chemistry World
August 7, 2007
Simon Hadlington
The Burning Issue In an effort to clean up fossil-fuel power stations, scientists have completed a project to create ceramic straws that can produce a stream of pure oxygen from air. mark for My Articles similar articles
Chemistry World
October 2007
Bernard Bulkin
Can Chemistry Save the Planet? If we are to scale back our greenhouse gas emissions without society juddering to a halt, 21st century transport will need 21st century fuels. And of all the sciences, it is chemistry that is best placed to deliver them. mark for My Articles similar articles
Chemistry World
May 2, 2014
Jon Cartwright
'Solar' jet fuel made out of thin air The dream of producing hydrocarbon fuels from carbon dioxide and sunlight is one step closer thanks to chemists in Europe who have made jet fuel from scratch in a solar reactor for the first time. mark for My Articles similar articles
IEEE Spectrum
January 2008
Willie D Jones
Synthetic Fuel From a Solar Collector Solar energy powers greenhouse-gas-free synthetic fuel production in Sandia experiment mark for My Articles similar articles
Chemistry World
April 14, 2013
Andy Extance
Split water splitting raises green hydrogen hopes UK scientists say that they have developed the first widely-useable electrolysis system that splits water and releases hydrogen and oxygen in separate stages. mark for My Articles similar articles
Technology Research News
September 22, 2004
Kimberly Patch
Fuel Cell Converts Waste to Power One problem with fuel cells is that they produce carbon monoxide, which can gum up the works. Researchers have found a way to use the carbon monoxide to produce more energy in a reaction that can take place at room temperature. mark for My Articles similar articles
Chemistry World
July 18, 2006
Katharine Sanderson
Membranes Weed Out Carbon Dioxide Chemical membranes that can capture the carbon dioxide emitted by fossil fuels have been developed by scientists, who say that they are substantially more efficient than conventional membranes. mark for My Articles similar articles
Chemistry World
January 3, 2008
Richard Van Noorden
Recycling Carbon Dioxide Into Petrol A new reactor could make chemically recycling carbon dioxide back into petrol a worthwhile endeavour. mark for My Articles similar articles
Chemistry World
April 19, 2013
James Urquhart
Solar boost for gas power stations US researchers are developing a system that could boost the efficiency of gas-fired power plants while reducing their greenhouse emissions. mark for My Articles similar articles
Chemistry World
January 23, 2008
Michael Gross
Turning Gas Into Fuel Cheaply Researchers in Japan have developed a fuel cell that can convert methane, the main component of natural gas, into methanol, a useful fuel, at moderate temperatures. mark for My Articles similar articles
Chemistry World
February 19, 2009
James Urquhart
Selective catalyst cracks direct peroxide production A team of UK and US scientists have shown how hydrogen peroxide - an industrially important disinfectant and environmentally-friendly oxidizing agent - can be made directly from oxygen and hydrogen. mark for My Articles similar articles
Chemistry World
June 18, 2013
Rowan Frame
Hydrogen generation using sunlight Scientists from Spain have found a catalyst that can use sunlight to power an important industrial reaction for the production of hydrogen at ambient temperatures. mark for My Articles similar articles
Chemistry World
October 15, 2015
Aurora Walshe
Carbon dioxide sees the light Collaborators in Spain and Germany have built a microreactor that uses visible light to drive a reaction that turns carbon dioxide into carbon monoxide -- an important chemical building block. mark for My Articles similar articles
Chemistry World
April 28, 2009
Lewis Brindley
New catalyst means cheap hydrogen from power stations A new catalyst system could improve the efficiency of gas-fired power stations by producing hydrogen gas as a by-product, say Dutch researchers. mark for My Articles similar articles
Chemistry World
March 28, 2008
Richard Van Noorden
Cracking Water with Sunlight A power plant that makes hydrogen by splitting water with concentrated sunlight launches in Spain this month. It's a glimpse into a possible carbon-free future that uses solar-driven chemical reactions to produce the gas. mark for My Articles similar articles
Chemistry World
February 27, 2015
Tim Wogan
Sun rises on new solar route to hydrogen A new, more efficient way of using sunlight to split water into hydrogen and oxygen has been developed by researchers in China and Israel. mark for My Articles similar articles
Chemistry World
September 23, 2010
Jon Cartwright
Catalyst improves prospects for fuel cells Chemists in the US have developed a new catalyst that could help in a key reaction used to generate hydrogen for fuel cells. mark for My Articles similar articles
Reactive Reports
Issue 63
David Bradley
Natural Copy Cat While plants convert carbon dioxide into sugar and oxygen, chemists are having a more difficult time finding an efficient method for converting carbon dioxide into useful fuels. mark for My Articles similar articles
Chemistry World
July 9, 2012
Phillip Broadwith
'Molecular cobra' turns C-H to C=C A reagent developed by US chemists can selectively introduce synthetically useful C=C double bonds into unactivated carbon chains, guided by an activating group attached to a nearby oxygen or nitrogen atom. mark for My Articles similar articles
Chemistry World
April 4, 2008
James Mitchell Crow
More to Catalysis Than Meets the Eye Catalysts are more than just a reactive surface. Changes beneath a metal's skin can completely change the course of a reaction. mark for My Articles similar articles
Chemistry World
April 20, 2015
Isobel Marr
Membrane-less electrolyser set to disrupt water splitting Researchers in Switzerland have side-stepped membrane-cost issues getting in the way of sustainable water-splitting by designing a device that does without a membrane. mark for My Articles similar articles
Chemistry World
November 12, 2008
Lewis Brindley
Microscope Reveals Catalyst Secrets A promising technique for watching catalysts in action could provide new insights into how they work, report scientists in the Netherlands. mark for My Articles similar articles
Chemistry World
October 3, 2008
Lewis Brindley
Nanotube catalysts improve industrial reaction A catalyst consisting of modified carbon nanotubes makes an important industrial reaction milder, safer and more selective, according to researchers in Germany. mark for My Articles similar articles
Reactive Reports
October 2007
David Bradley
An Economical Hydrogen Economy Researchers have now developed a catalyst that may be able to convert sunlight and water directly into hydrogen, in a process analogous to the photosynthesis of carbohydrates by plants using sunlight, carbon dioxide, and water as the raw materials. mark for My Articles similar articles
Chemistry World
October 1, 2007
Lewis Brindley
Semiconductor Splits Water with Sunlight Scientists in Germany have developed a promising new catalyst that splits water using sunlight -- and stores the hydrogen and oxygen produced. mark for My Articles similar articles
Chemistry World
July 31, 2008
Breakthrough Catalyst for Splitting Water Scientists say they have solved a fundamental problem hampering renewable energy generation - how to split water cheaply into oxygen and hydrogen, under benign conditions, so that the gases can be stored as fuels. mark for My Articles similar articles
Chemistry World
July 18, 2007
Lionel Milgrom
Optimism Greets China's Quest for Clean Coal After 40 years of failure, Chinese scientists are on the verge of successfully producing clean fuels from underground coal deposits. mark for My Articles similar articles
Technology Research News
May 4, 2005
Nano Pyramids Boost Fuel Cells Researchers have devised a way to make iridium surfaces that are extremely finely textured. The surface is textured with pyramids which increases the available surface area of the metal. The increased surface area speeds the catalytic reaction that breaks down ammonia to extract hydrogen. mark for My Articles similar articles
Technology Research News
December 31, 2003
Micro fuel cell runs cool Researchers have made a tiny methane fuel cell that works at 60 degrees Celsius. They have also shown that the fuel cell can use high concentration methanol to increase its operating time. mark for My Articles similar articles
Chemistry World
July 29, 2010
Carol Stanier
Methane all lined up Swiss researchers have found that the way methane molecules vibrate when they hit a nickel surface can have a huge effect on their reactivity. mark for My Articles similar articles
Technology Research News
October 20, 2004
Kimberly Patch
Cooler material boosts fuel cells A cathode that allows solid oxide fuel cells to operate at reduced temperaures promises to lower the cost of fuel cells, which could spur broader adoption of the technology. mark for My Articles similar articles
Chemistry World
September 24, 2014
Richard Massey
Acetaldehyde photolysis: right to roam Australian and US chemists have re-shaped our understanding of an important photochemical reaction that defies classical transition state theory and proceeds via multiple barrierless 'roaming' pathways. mark for My Articles similar articles
Popular Mechanics
November 2006
Wise & Hutchinson
The Truth About Hydrogen Can the simplest element in the universe really power our homes, fuel our cars and reduce our contribution to global warming? PM crunches the numbers on the real hydrogen economy. mark for My Articles similar articles
Chemistry World
September 21, 2009
Hayley Birch
Enzymes inspire new catalyst design for hydrogen production A novel enzyme-based catalyst developed by UK and US researchers hints at new ways of designing catalysts for the water-gas shift reaction, an important industrial reaction in the production of high grade hydrogen. mark for My Articles similar articles
Chemistry World
March 17, 2015
Andy Extance
Reaction map suggests meteorite chemistry route to life UK chemists have found a reaction network that they believe shows that 'pretty much everyone' working on life's molecular origins is wrong -- but also 'right, in a sense'. mark for My Articles similar articles
Chemistry World
November 2, 2006
Richard Van Noorden
How Best to Use Biomass? Researchers have developed an efficient way of turning renewable resources like vegetable oils -- and potentially biomass - into hydrogen-rich gas. The gas could be converted to synthetic fuels and industrial chemicals, or used in fuel cells. mark for My Articles similar articles
Chemistry World
February 27, 2013
Simon Hadlington
Supercharging methanol for fuel cells Scientists in Germany and Italy have discovered a way to derive hydrogen gas from methanol at low temperatures and pressures using soluble ruthenium-based 'pincer' catalysts. mark for My Articles similar articles
Chemistry World
October 3, 2013
Jon Cartwright
Graphene targets water treatment and carbon capture Researchers in South Korea have demonstrated that a membrane based on graphene and graphene oxide makes an effective filter to separate carbon dioxide from nitrogen gas. mark for My Articles similar articles
Reactive Reports
Issue 37
David Bradley
X-rays Reveal PSII Secret The possibility of using solar energy and water as a cheap source of hydrogen and oxygen is a step closer thanks to British researchers who discovered how the photosynthetic centre in a cyanobacterium works. mark for My Articles similar articles
Chemistry World
May 19, 2006
Jon Evans
CNTs Provide Pores for Thought Membranes containing pores made of carbon nanotubes could improve the efficiency of processes such as desalination and removing CO 2 from industrial emissions. mark for My Articles similar articles
Chemistry World
May 19, 2014
Polly Wilson
Photooxidation system that's membrane-bound for success For the first time, a water oxidation catalyst and photosensitiser have been co-embedded into a membrane to make an artificial water photooxidation system. mark for My Articles similar articles
Chemistry World
September 21, 2010
Hayley Birch
Self-pumping membrane mimics cell machinery US researchers have imitated the transport functions of biological membranes by incorporating tiny pumps into synthetic membranes. They say their 'self-pumping' mimics could be used in compartment-less fuel cells. mark for My Articles similar articles
Chemistry World
December 12, 2007
Jonathan Edwards
Aqueous Fischer-Tropsch is Clean and Green Chinese chemists have carried out the Fischer-Tropsch reaction in water for the first time, bringing a greener route to hydrocarbon fuels a step closer. mark for My Articles similar articles
Chemistry World
February 20, 2013
Amy Middleton-Gear
Ohmic heating for efficient green synthesis Portuguese scientists have developed a new ohmic-heating reactor for organic syntheses on water, or chemistry using an aqueous suspension of the reactants. mark for My Articles similar articles
Chemistry World
April 15, 2012
Jon Evans
Synthetic chemists print labware to order Not only do 3D printers offer the possibility of producing vessels with much more complex architectures, but the vessels can be designed to influence the course of the reaction or even to take part in it. mark for My Articles similar articles
Chemistry World
November 21, 2014
Abigail Hallowes
A year of water splitting from one device Researchers have optimized a photo electrochemical cell so that it can continuously split water into clean burning hydrogen and oxygen for over 2200 hours -- the equivalent to one year of outdoor operation. mark for My Articles similar articles
Chemistry World
September 26, 2007
James Mitchell Crow
Interview: Energy Research Lights up Both a professor of Energy and Chemistry at the Massachusetts Institute of Technology, Daniel Nocera talks about his research into harnessing solar energy to make fuel from water. mark for My Articles similar articles
Chemistry World
August 7, 2008
Making Seawater Easier to Swallow Researchers based in the US and Korea have developed a membrane that cuts the costs of filtering salt from seawater. mark for My Articles similar articles
Chemistry World
January 6, 2013
Simon Hadlington
Greener route to carboxylic acids Chemists in Israel have developed a new way to oxidize primary alcohols to carboxylic acids, using water as both the reaction solvent and the source of oxygen. mark for My Articles similar articles
Chemistry World
April 10, 2014
Tim Wogan
Nanocrystalline copper turns CO into fuel A new type of nanocrystalline copper electrode that catalyses the electrochemical conversion of carbon monoxide to alcohols has been demonstrated by researchers in the US. mark for My Articles similar articles