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1,120 Current news about the topic catalysis

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Selenium anchors could improve durability of platinum fuel cell catalysts

10-Sep-2019

Platinum has long been used as a catalyst to enable the oxidation reduction reaction at the center of fuel cell technology. But the metal's high cost is one factor that has hindered fuel cells from competing with cheaper ways of powering automobiles and homes. Now researchers at the Georgia ...

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Extracting clean fuel from sunlight

04-Sep-2019

Securing enough energy to meet human needs is one of the greatest challenges society has ever faced. Previously reliable sources--oil, gas and coal--are degrading air quality, devastating land and ocean and altering the fragile balance of the global climate, through the release of CO2 and other ...

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Single atoms as catalysts

03-Sep-2019

Incorporating individual metal atoms into a surface in the right way allows their chemical behavior to be adapted. This makes new, better catalysts possible. They make our cars more environmentally friendly and they are indispensable for the chemical industry: catalysts make certain chemical ...

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Speeding up the hydrogen production by the magic topological surface states

29-Aug-2019

Water electrolysis could provide high-quality hydrogen gas that can be used in fuel cells directly. However, since noble metals, such as platinum and iridium, are currently needed to initiate such a reaction, the cost is very high. "Obviously, catalysts that are low-cost with high-activity are ...

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Clariant to significantly expand production of maleic anhydride catalysts in China

29-Aug-2019

Clariant announced it will significantly expand the capacity of its catalysts production facility in Panjin, Liaoning province, Northeast China. A double-digit CHF million investment will further optimize the existing facility and enable the creation of a new state-of-the-art production line for ...

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Successful research at catalysis laboratory

BASF and the University of Heidelberg extend cooperation

15-Aug-2019

BASF and the University of Heidelberg will jointly continue operating their Catalysis Research Laboratory (CaRLa) for a further three years. The partners signed the appropriate contract to extend the research cooperation until 2022. At CaRLa, researchers work on issues relating to homogeneous ...

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Dyes and viruses create new composite material for photooxidation reactions

14-Aug-2019

A research team from Aalto University has developed a novel strategy to create virus-based materials for catalysis. The project, which is framed within the Horizon 2020 Marie Sklodowska-Curie actions, aims to pave the way towards the application of optically active biohybrid materials - a ...

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Scientists create the world's thinnest gold

08-Aug-2019

Scientists at the University of Leeds have created a new form of gold which is just two atoms thick - the thinnest unsupported gold ever created. The researchers measured the thickness of the gold to be 0.47 nanometres - that is one million times thinner than a human finger nail. The material is ...

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A catalyst for sustainable methanol

01-Aug-2019

Scientists at ETH Zurich and oil and gas company Total have developed a new catalyst that converts CO2 and hydrogen into methanol. Offering realistic market potential, the technology paves the way for the sustainable production of fuels and chemicals. The global economy still relies on the fossil ...

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KIST used eco-friendly composite catalyst and ultrasound to remove pollutants from water

Developed eco-friendly, low-cost, and high-efficiency wastewater processing catalyst made from agricultural byproduct

23-Jul-2019

Developed eco-friendly, low-cost, and high-efficiency wastewater processing catalyst made from agricultural byproduct, and High efficiency and removal rate achieved through application of ultrasound stimulation, leading to high expectation for the development of an environmental hormone removal ...

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