Molecular Sieves

Companies Molecular Sieves

chempur Feinchemikalien und Forschungsbedarf GmbH, Germany

ChemPur delivers more than 3,500 metals and compounds, inorganic specialty chemicals, nano powder, as well as more than 100,000 organic intermediates. Our range of products include precious metal compounds and rare earth compounds, precious metal semi-finished products, sputtering targets from meta more

AWT Werner Tutas, Germany

Import of ceramic structured packing, consultant for international trade (China) more

upag ag, Switzerland

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News Molecular Sieves

• Sandia Labs technology used in Fukushima cleanup

  A Sandia National Laboratories technology has been used to remove radioactive material from more than 43 million gallons of contaminated wastewater at Japan's damaged Fukushima Daiichi nuclear power plant. Sandia researchers had worked around the clock following the March 2011 disaster to show the t more

• Ordered two-dimensional polymers created for the first time
  

  Swiss scientists have created a minor sensation in synthetic chemistry. The team of scientists from ETH Zurich and Empa, the Swiss Federal Laboratories for Materials Science and Technology, succeeded for the first time in producing regularly ordered planar polymers that form a kind of «molecular car more

Publications Molecular Sieves

• The Interaction of H2O2 with TiAlPO-5 Molecular Sieves. Probing the Catalytic Potential of Framework Substituted Ti Ions.

  A combination of EPR, ENDOR and HYSCORE experiments has been used to investigate the reactivity of hydrogen peroxide with TiAlPO-5 materials under both hydrated and anhydrous conditions. Superoxide radical anions, generated upon reaction, are used as paramagnetic probes to investigate the nature and more

• A study into Stille cross‐coupling reaction mediated by palladium catalysts deposited over siliceous supports bearing N‐donor groups at the surface

  Mesoporous molecular sieve SBA‐15 and conventional silica gel were grafted with 3‐[2‐(diethylamino)ethylamino]propyl groups and used as supports for the preparation of deposited palladium catalysts, which were subsequently evaluated in Stille cross‐coupling reaction of aryl bromides. The highest c more

• Material Advancements in Fabrication of Mixed‐Matrix Membranes

  Abstract The mixed‐matrix membrane (MMM) is a new membrane material for gas separation and plays a vital role for the advancement of current membrane‐based separation technology. Blending between inorganic fillers like carbon molecular sieves, zeolite, metal oxides, silica and silica nanoparticl more

Websites Molecular Sieves