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

Merck, Germany

The Life Science business unit of Merck supplies products for research, analytical and clinical laboratories in a wide variety of industries. We are one of the leading suppliers of laboratory chemicals, lab water equipment and consumables. For inorganic chemistry, we offer reagents, reference materi more

Carl Roth GmbH + Co. KG, Germany

Carl Roth, the expert consultation for labware, life science and chemicals for more than 140 years. With around 30,000 articles available and a round-the-clock delivery service within Germany, we are the partner that research, scientific and technical laboratories can rely on. Furthermore, we devel more

Catalogs Molecular Sieves

Dependably Dry with Merck Drying Agents

Discover high-quality, user-friendly desiccants for drying chemicals, or protecting sensitive goods and materials from moisture, mold and corrosion more

News Molecular Sieves

• Cage molecules act as molecular sieves for hydrogen isotope separation
  

  A new hybrid material developed by scientists at the University of Liverpool may bring the dream of carbon-free nuclear fusion power a step closer. The separation of hydrogen's three isotopes (hydrogen, deuterium, and tritium) is of key importance for fusion power technology, but current technologie more

• Creating new molecular sieves
  

  An international team of researchers recently synthesized polyarylether-based covalent organic frameworks, the most stable crystalline porous material on record. The team, which includes the University of Delaware's Yushan Yan and Jilin University's Qianrong (Frank) Fang, a former postdoctoral resea more

• 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

Publications Molecular Sieves

• Pillaring of layered zeolite precursors with ferrierite topology leading to unusual molecular sieves on the micro/mesoporous border

  Layered zeolite materials with FER layer topology can produce various condensed and expanded structures including zeolite frameworks, FER and CDO, their interlayer expanded forms (IEZ), and organic-intercalated and pillared derivatives. This work concerns pillaring of the surfactant-swollen derivati more

• Pillaring of layered zeolite precursors with ferrierite topology leading to unusual molecular sieves on the micro/mesoporous border

  Layered zeolite materials with FER layer topology can produce various condensed and expanded structures including zeolite frameworks FER and CDO, their interlayer expanded forms (IEZ), and organic-intercalated and pillared derivatives. This work concerns pillaring of the surfactant-swollen derivativ more

• Tailoring 2D and 3D molecular sieves structures for polyolefin composites: do all roads lead to remarkable performances?

  Multiple synthetic strategies were performed in order to tether a zirconium-based catalyst to the 2D and 3D molecular sieves for olefin polymerizations. The anchoring of fluorene silane to the mesoporous MCM-41 was performed in order to obtain a stable catalyst for olefin polymerization (1@MCM-41). more