In chemistry, a catalyst is any substance that speeds up a reaction without being consumed. Zeolites are crystalline solids consisting of silicon, aluminum, and oxygen that form a framework with cavities and channels inside that can hold cations, water, and/or tiny molecules. Molecular sieves are a term that is frequently used to describe them. Various of them are found in nature as minerals and are widely mined in many regions of the world, where they are used in industry and medicine. Zeolites are microporous minerals that are used in a variety of catalytic applications in industry. The acidity and structure of zeolites are inextricably linked. Both catalytically active Bronsted and Lewis acid sites can be found in zeolites.
Title : Solution of the millennium problem concerning the Navier Stokes equations
Alexander G Ramm, Kansas State University, United States
Title : Development of an efficient acid-free palladium(II) catalyzed hydroarylation of acetylene
Christine Hahn, Texas A&M University-Kingsville, United States
Title : Plastic trash to monomers and Intermediates – PTMI
Anne M Gaffney, University of South Carolina, United States
Title : Application of metal single-site zeolite catalysts in heterogeneous catalysis
Stanislaw Dzwigaj, Sorbonne University, France
Title : Catalytic carbon dioxide recycling to chemical products in fuel cells
Venko Beschkov, Bulgarian Academy of Sciences, Bulgaria
Title : Automated in-chip catalytic spectrophotometric methods
Victor Cerda, University of the Balearic Island, Spain