Sentences with phrase «new catalyst»
The phrase "new catalyst" refers to something or someone that sparks or triggers a change, improvement, or new action. It is like a fresh start or a new beginning that sets things in motion. Full definition
We have been working on optimizing electrode inks for new catalysts for several years.
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Applications include developing new catalysts for important chemical reactions and producing biofuels and novel therapeutics.
For the reduction of CO2 and subsequent fuel utilization, the goal of the work is the design of new catalysts with specific emphasis on the use of bifunctional interactions and thermochemical considerations.
Detailed in the Nov. 23 edition of Scientific Reports, their study provides new insight about coke formation, both inside and on the surface of the catalyst, that could aid researchers in designing new catalysts or otherwise changing the chemical components and parameters to improve catalyst performance.
Dr. Jaramillo's research in JCAP focuses on the development of new catalyst materials for the CO2 reduction reaction (CO2RR).
«We believe that electrochemical tuning can be used to find new catalysts for other chemical fuels beyond hydrogen.
«New catalyst paves way for carbon neutral fuel.»
Chemists at the University of Geneva (UNIGE), Switzerland, have just discovered that chemical bonds based on antimony — a forgotten element at the very bottom of the periodic table — yield powerful new catalysts that can be used to accurately stimulate the transformation of a molecule from within.
We investigate elemental chemical and physical processes, including new catalysts that speed up the efficiency of renewable fuels.
The low price and abundance of fossil fuels prevents a lot of companies from investing in the expensive trial and error process of researching new catalysts.
The results of the study, which appeared in the journal ACS Catalysis, will streamline the search for an inexpensive yet highly effective new catalyst.
«New catalyst meets challenge of cleaning exhaust from modern engines: Innovation also uses less platinum, expensive component of catalytic converters.»
And yet chemists don't fully understand how most catalysts work, and developing new catalysts often still depends on laborious trial - and - error.
While the UW - Madison and Georgia Tech groups have recently made other significant strides in synthesizing material structures that offer greater reactivity, Mavrikakis sees the nano cage structure has opened up a whole new avenue of investigation in synthesizing new catalysts.
It is expected that this discovery will present unprecedented opportunities to evolve new catalysts for selective late - stage halogenations on unactivated carbons in complex molecular scaffolds.
These results provide the foundation for our team at JCAP to screen, characterize, and deploy new catalysts for the most challenging electrochemical reactions.
The researchers» new catalyst actually performs best in water and at temperatures and acidities remarkably similar to conditions found in fuel cells.
The ability to devise these types of particles could one day enable new catalysts, energy storage systems and other applications.
The Institute will spur significant advances in software infrastructure, education, standards, and best - practices that are needed to enable the molecular science community to open new windows on the next generation of scientific Grand Challenges, ranging from the simulation of intrinsically disordered proteins associated with a range of diseases to the design of new catalysts vital to the global chemical industry and climate change.
A radical new catalyst design has been shown to efficiently convert carbon dioxide into carbon monoxide, potentially allowing it to be translated into a valuable energy source.
After extensive testing, the team found that the hydrogen binding energy (the amount of energy released when a hydrogen molecule adheres to a metal surface) was the most important factor predicting the rate of the reaction — information essential to researchers designing new catalyst materials.
«Our hope is that this technique will lead to the discovery of new catalysts for other reactions beyond water splitting.»
When making new C - C bonds, palladium gives you a mixture, so I'm hoping to find new catalysts for C - C bond formation that give you only one or the other.
«New catalyst paves way for bio-based plastics, chemicals: Development helps move from fossil fuels.»
[email protected] challenges travel companies to leverage these powerful new catalysts to attract and retain customers like never before.
«So as people design new catalysts, they can think of ways to better harness these strain effects.»
Recent breakthroughs in the York Green Chemistry Centre of Excellence include the isolation of valuable chemicals from wheatstraw, the design of new catalysts for organic chemistry in water (including the conversion of fermentation broths), and the conversion of starch and cellulose into higher value polymeric materials including a new family of carbonaceous materials with enormous applications potential
The company, which has missed analyst revenue estimates in the last three quarters and posted two consecutive annual revenue declines, according to Bloomberg News, clearly needs a new catalyst.
A new catalyst bringing the three together has been Mexico's program of energy reform, intended to break the hold of state - owned Pemex on its industry and bring new private investment to Mexico's energy industry.
I think investors can argue that the stock is expensive at 21.3 x forward earnings and that there's a cap to how far MCD can run without some sort of new catalyst.
«This is a very good cross-current for a market that's looking for a new catalyst.»
When the new catalyst encounters its target, it changes shape, causing the solution containing it to glow.
When rhodium prices rocketed in 1990 makers used more palladium, but when palladium prices began to rise, reaching record levels in 2001, this had to be reversed — a new catalyst developed by Degussa of Germany reportedly allowed General Motors to reduce palladium usage by 40 % to 60 %.
A team of scientists of the University of Amsterdam's research priority area Sustainable Chemistry has developed a new catalyst for the easy synthesis of substituted 1H - indenes.
The method developed at Osaka is based on a new catalyst.
The new catalyst therefore fills an important gap in the chemist's toolbox of reactions.
A study, published in the journal Nano Energy, showed that the new catalyst can efficiently and selectively convert carbon dioxide to ethylene, one of the world's most important commodity chemicals.
With this new catalyst in the bionic leaf, the team boosted version 2.0's efficiency at producing alcohol fuels like isopropanol and isobutanol to roughly 10 percent.
«We hope that this new catalyst could be a step toward a greener way to produce ethylene,» said Shouheng Sun, a professor of chemistry and engineering at Brown, whose research team developed the catalyst.
They have got a new catalyst that is cheaper, and they are taking that catalyst and attaching it to a microbe, and that's supposed to produce the hydrogen that the bug will consume to produce electrofuels.
With a little charge, this new catalyst can assemble itself out of a solution of regular water, cobalt and phosphate — and phosphate in water actually is good for living things like the Ralstonia eutropha bacteria that make up the back half of the bionic leaf.
The researchers plan to continue work with the new catalyst, possibly using it in tandem with other catalysts to produce different reaction products.
It is not entirely clear what about the new catalyst is responsible for its performance, but Li and Sun propose a few ideas.
«New catalyst for hydrogen production is a step toward clean fuel: Carbon - based nanocomposite with embedded metal ions yields impressive performance as catalyst for electrolysis of water to generate hydrogen.»
New catalysts designed and investigated by Tufts University School of Engineering researchers and collaborators from other university and national laboratories have the potential to greatly reduce processing costs in future fuels, such as hydrogen.
Using a new catalyst called «phosphorus all - silica zeolite,» developed within the center, the team was able to convert THF to butadiene with high yield (greater than 95 percent).
Inspiration for the new catalyst came from nature; Nocera studied the chain of processes that take place during photosynthesis, such as how plants use the energy from sunlight to rearrange water's chemical bonds.