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Chemistry World
July 15, 2011
Jon Cartwright
Making Room for Larger Pores in Zeolites Surfactants can be used to build zeolites with hierarchical structures and large pores. mark for My Articles similar articles
Chemistry World
September 18, 2011
James Mitchell Crow
Zeolites under the fluorescence microscope Bert Weckhuysen and his colleagues at Utrecht University in the Netherlands, in collaboration with US chemical company Albemarle, have shown that confocal fluorescence microscopy can be used to probe the properties and performance of zeolites, arguably the most important industrial catalysts. mark for My Articles similar articles
Chemistry World
May 29, 2006
Cash Injection for Zeolite Crystal Growth A fundamental study into crystal growth has grabbed the attention of global industrial oil companies. The porous aluminosilicate structures are used in catalysis for turning oil into petrol, and the details of how they grow on the atomic scale remain a mystery. mark for My Articles similar articles
Chemistry World
February 1, 2012
Jon Evans
Two become one for bio-oil upgrade The development of a couple of new and improved catalysts for upgrading bio-oil is bringing this novel approach to producing biofuels a step closer to the big time. mark for My Articles similar articles
Chemistry World
October 6, 2011
Steve Down
Smoothing Out Zeolite Nanosheet Synthesis US scientists have overcome a significant hurdle in the production of zeolite nanosheets, which should make these versatile materials simpler to synthesize. mark for My Articles similar articles
Chemistry World
May 30, 2012
Elinor Hughes
Exhaust emissions caught in a trap A trap that adsorbs exhaust emission gases given off during the first two minutes after firing up an internal combustion engine has been developed by scientists in Spain. mark for My Articles similar articles
Chemistry World
April 19, 2012
Amy Middleton-Gear
Catalyst delivery and recovery using MOFs Although heteropolyacids are excellent homogeneous polyoxometalate catalysts, recovering these molecules at the end of a reaction is often tricky and can have an impact on their application. mark for My Articles similar articles
Chemistry World
March 20, 2008
James Mitchell Crow
Surfactants Help Reactions Work in Water Scientists have discovered a surfactant that allows the catalytic organic reactions commonly used to assemble organic structures such as drug molecules to be run in water. mark for My Articles similar articles
Chemistry World
April 29, 2009
James Urquhart
Huge pores in zeolite molecular sieve Researchers in Spain and Sweden have synthesized and structurally determined a new kind of crystalline molecular sieve with extra large holes and chiral properties. mark for My Articles similar articles
Chemistry World
July 15, 2015
Simon Hadlington
Tailored zeolite synthesis takes a big step forward The science of zeolites, porous aluminosilicates that are industrially important catalysts and adsorbents, has taken a major step forward after researchers were able to predict and synthesize entirely new structures. mark for My Articles similar articles
Chemistry World
October 27, 2011
Carl Saxton
Graphene and Zeolite Team up for Catalysis Scientists have incorporated graphene into zeolites to increase their photocatalytic activity for applications such as water and air purification, dye degradation and self-cleaning and anti-bacterial surfaces. mark for My Articles similar articles
Chemistry World
February 6, 2013
Caryl Richards
Tetris solution to zeolite conundrum A new simulation model for assembling zeolites from simple building blocks can be used to predict the structure and feasibility of existing zeolite frameworks. mark for My Articles similar articles
Chemistry World
September 18, 2008
Simon Hadlington
Bio-petroleum made from sugars James Dumesic's team at the University of Wisconsin-Madison set out to convert simple sugars into hydrocarbons that could be blended to make vehicle fuels that are identical to the ones we use today. mark for My Articles similar articles
Chemistry World
April 28, 2011
Elinor Richards
Hardy MOFs endure extreme conditions The most chemically and thermally stable metal-organic frameworks yet have been made by a team in the US. mark for My Articles similar articles
Chemistry World
October 16, 2015
Philippa Matthews
One pot recipe for incompatible catalytic transformations Researchers from the US have demonstrated a new catalyst support structure allowing two incompatible catalysts to work in tandem. mark for My Articles similar articles
Chemistry World
July 28, 2015
James Urquhart
Zeolite packaging to fight durian fruit stench Stinking foods including the world's smelliest fruit -- the durian -- could soon have their undesirable odors eliminated during storage and transport thanks to cheap packaging made from composite films of zeolite and nanocellulose. mark for My Articles similar articles
Chemistry World
June 27, 2013
Emma Eley
Sustainable iron catalyst for clean hydrogenation An international team of chemists has reported a clean and green way to perform one of the most important industrial reactions for pharmaceutical and petrochemical synthesis. mark for My Articles similar articles
Chemistry World
August 20, 2008
Gold's Magic Number A new gold catalyst developed by UK chemists can catalyse hydrocarbon oxidation, using O 2 as the only oxidant. But catalyst particle size is critical - above 2nm diameter, the catalyst loses all activity. 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
April 6, 2009
Nina Notman
Torn catalysts help polymers heal themselves Catalysts that are activated by a mechanical force tearing them in two have been designed by Dutch scientists. mark for My Articles similar articles
Chemistry World
January 6, 2010
Phillip Broadwith
Enzymes do the twist The way enzyme catalysts bind molecules to speed up their reactions is not as simple as once thought, say chemists from the UK and Spain. mark for My Articles similar articles
Chemistry World
November 25, 2010
Laura Howes
Making plastics from plants Cheap bio-oil could soon compete with crude oil in plastic manufacture, thanks to work by US scientists. mark for My Articles similar articles
Chemistry World
April 29, 2010
Phillip Broadwith
Catalyst challenges microbes' supremacy An inorganic catalyst could challenge microbial fermentation of sugars into lactic acid derivatives to provide feedstocks for renewable biodegradeable plastics and green solvent and chemical production. mark for My Articles similar articles
Reactive Reports
March 2005
David Bradley
Losing the Sulfur Dutch researchers have figured out why the activity of catalysts used to produce clean fuels gradually falls. Their findings show that loss of sulfur atoms from the catalyst itself is to blame and could lead to a way to remedy the situation. 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
May 21, 2009
James Urquhart
Catalyst kinetics revealed French and UK scientists have developed a spectroscopy technique that has elucidated the reaction mechanism of a silver-alumina catalyst. mark for My Articles similar articles
Chemistry World
December 3, 2009
Hayley Birch
Bio-Inspired Catalyst Design Could Rival Platinum French scientists have demonstrated the potential of a new fuel cell catalyst inspired by hydrogenase enzymes. mark for My Articles similar articles
Chemistry World
August 22, 2008
Emma Davies
Biofuels coming to a town near you? A new Fischer-Tropsch catalyst could offer the potential for agricultural waste to be turned into biofuel at small local plants mark for My Articles similar articles
Chemistry World
April 25, 2010
Hayley Birch
New strategy yields best ever catalyst for ammonia decomposition US researchers have developed a new strategy for predicting bimetallic catalysts. mark for My Articles similar articles
Chemistry World
April 9, 2010
Mike Brown
Going for silver: green plastic production Scientists in the US have identified a new class of catalyst based on subnanometer clusters of three silver atoms that could provide a greener route to propylene oxide - a key intermediate used to make thousands of everyday products mark for My Articles similar articles
Chemistry World
February 14, 2008
Simon Hadlington
Molecular Sponges Mop up Carbon Dioxide US researchers have created a range of new chemical 'sponges' that could be used to soak up carbon dioxide from power stations. 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
November 20, 2012
James Mitchell Crow
'Molecular trapdoor' opens only for CO 2 A family of nanoporous materials well known for their gas separation properties can sort molecules with much more sophistication than previously thought. mark for My Articles similar articles
Chemistry World
April 28, 2010
Mike Brown
Producing hydrogen from sea water A new catalyst that generates hydrogen from sea water has been developed by scientists in the US. mark for My Articles similar articles
Chemistry World
November 28, 2013
Andy Extance
Base metal catalysts strike hydrogenation gold Three teams have shown that chemists need not rely only on expensive and toxic precious metal catalysts for hydrogenation -- they've found complementary alternatives based on cheap, abundant and safer transition metals. mark for My Articles similar articles
Chemistry World
May 2, 2012
Russell Johnson
Reducing the cost of oxygen enrichment A simple synthesis using ionic liquids reduces the cost of studying micro-porous oxide materials by NMR. This could help scientists uncover the chemistry and interactions that occur inside these materials. mark for My Articles similar articles
Science News
November 6, 2004
Janet Raloff
Pesticide Disposal Goes Green A chemist and his colleagues at Carnegie-Mellon University (CMU) have been developing catalysts that might safely degrade dangerous stores of pesticides so that they pose less of a hazard to people and farm animals. mark for My Articles similar articles
Chemistry World
January 26, 2012
Simon Hadlington
The world's first magnetic soap Researchers have created a liquid surfactant that can be moved by a magnet. mark for My Articles similar articles