Traditionally, the training of bomb-sniffing dogs has been a hazardous job, but newly developed odor-releasing materials could take the risk out of that work. Scientists at the National Institute of Standards and Technology (NIST) are seeking to patent a novel system that can capture scents and release them over time.
A research group led by Dr. Yoshitaka Tateyama from the NIMS International Center for Materials Nanoarchitectonics (MANA), in collaboration with Fujifilm Corporation, succeeded in elucidating, on the atomic level, reaction mechanisms of the reductive decomposition and binding of electrolytes toward formation of solid electrolyte interphase (SEI) on the interface between electrolyte and electrode, by using the K computer, the current flagship supercomputer in Japan. The findings will play a key role in improving the performance and safety of lithium-ion batteries (LIBs).
MIT researchers have found a new family of materials that provides the best-ever performance in a reaction called oxygen evolution, a key requirement for energy storage and delivery systems such as advanced fuel cells and lithium-air batteries.
In synthetic chemistry, making the best possible use of the needed ingredients is key to optimizing high-quality production at the lowest possible cost.
In future, it will be much easier to produce some active pharmaceutical substances and chemical compounds than was the case to date. An international team working with chemists from the Max-Planck-Institut für Kohlenforschung in Mülheim an der Ruhr have immobilised various catalysts on nylon in a very simple way. Catalysts mediate between the reagents in a chemical reaction and control the process leading to the desired end product.
Praxair, Inc. today announced the start-up of its state-of-the-art 135 million standard cubic feet per day (scfd) hydrogen plant serving Valero’s St. Charles refinery in Norco, Louisiana, under a long-term supply agreement.
Catalysts are essential for the chemical industry because they accelerate reactions and increase their yields. However, many of the catalysts in use today are based on expensive and environmentally harmful metals. Stefan Huber and Florian Kniep from the Chair of Organic Chemistry at the Technische Universitaet Muenchen (TUM) have now presented an alternative: non-toxic compounds, so-called halogen bridge donors, can serve as organic catalysts. Evonik Industries AG awarded Florian Kniep their research prize for his work.
In the first formal laboratory test of its process separation technology, TerraSep LLC has confirmed that its multi-column Preparative/Process scale Centrifugal Liquid Chromatograph (P-CLC) achieved a level of separation efficiency that is orders of magnitude higher than current industry standard processes.
Chemists at The Scripps Research Institute (TSRI) have found a way to apply a “foundational reaction” of organic chemistry to a stubborn class of chemicals, in a transformation that has been thought impossible for a century.
This fluoropolymer market research study provides detailed qualitative and quantitative analysis of the global fluoropolymers industry. The report provides a comprehensive review of major market drivers, restraints, opportunities, winning imperatives, challenges, and key issues in the market.
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