News tagged with catalytic reactions
Stainless Steel Catalyst Lowers Cost of Microbial Fuel Cells
Feb 23, 2009 |
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(PhysOrg.com) -- Tiny bacteria munching on and metabolizing biodegradable materials can produce electrons that could be harnessed by microbial fuel cells for energy. By taking advantage of the catalytic reactions ...
Watching Catalytic Reactions from Within
Jan 29, 2009 |
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(PhysOrg.com) -- Researchers from Utrecht University, in The Netherlands, have demonstrated a new way to get a real-time, microscopic view of the inner workings of catalytic reactions.
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New method can capture catalysis, one molecule at a time
Nov 10, 2008 |
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(PhysOrg.com) -- Cornell researchers have developed an ingenious microscopic method to observe the behavior of single nanoparticles of a catalyst, down to the resolution of single catalytic events.
Novel Chemistry for Ethylene and Tin
Sep 29, 2009 |
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(PhysOrg.com) -- New work by chemists at UC Davis shows that ethylene, a gas that is important both as a hormone that controls fruit ripening and as a raw material in industrial chemistry, can bind reversibly to tin atoms. ...
Platinum nanocatalyst could aid drugmakers
Nanotechnology / Bio & Medicine
Aug 31, 2009 |
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(PhysOrg.com) -- Nanoparticles combining platinum and gold act as superefficient catalysts, but chemists have struggled to create them in an industrially useful form. Rice University chemists have answered the call this week ...
How Did Evolution Begin?
Sep 28, 2009 |
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(PhysOrg.com) -- Life's ability to replicate itself is essential for evolution, yet even the simplest kind of replication requires a relatively complex system. So what kind of non-replicating system might ...
A molecular ripcord for chemical reactions
Chemistry / Analytical Chemistry
Apr 06, 2009 |
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Researchers at Eindhoven University of Technology (the Netherlands) have developed an entirely new method for starting chemical reactions. For the first time they used mechanical forces to control catalytic ...
Pinpointing catalytic reactions on carbon nanotubes
Apr 17, 2009 |
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(PhysOrg.com) -- Among their many other interesting properties, carbon nanotubes have been found to act as catalysts for some important chemical reactions, including some that could be used to make cleaner ...
New catalysts promise faster, cleaner and more efficient research platform
Nov 16, 2008 |
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A new class of exceptionally effective catalysts that promote the powerful olefin metathesis reaction has been discovered by a team of Boston College and MIT scientists, opening up a vast new scientific platform ...
Economical and cleaner cars with lean-burn catalytic converter
Jul 05, 2007 |
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Dutch researcher Karen Scholz has taken a careful look at the properties of a new type of catalytic converter found in cars. For this so-called NOx Storage Reduction (NSR) catalytic converter the fuel is alternately combusted ...
Biomass as a source of raw materials
May 12, 2009 |
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For the protection of the environment, and because of the limited amount of fossil fuels available, renewable resources, such as specially cultivated plants, wood scraps, and other plant waste, are becoming the focus of considerable ...
Fair Trade: Lanthanum chloride catalyzes hydrogen–chlorine exchange between chlorinated hydrocarbons
Jun 16, 2008 |
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Because of its toxicity and the dangers involved in handling it, tetrachloromethane (carbon tetrachloride, CCl4) can no longer be used or produced in many countries. However, the processes used in the production of other ...
List of search results for catalytic reactions
