Tag: American Chemical Society

  • Academics: U.S. Team Selected For Chemistry Olympiad In Turkey

    Academics: U.S. Team Selected For Chemistry Olympiad In Turkey

    Capping a nationwide competition, a team of four high school students will represent the U.S. at the 43rd International Chemistry Olympiad (IChO) in Ankara, Turkey, on July 9–18. The team will compete for medals alongside students from more than 70 other countries.

    Borisov (from left), Tan, Tung, and Shah will represent the U.S. at the International Chemistry Olympiad in Ankara, Turkey.
    Borisov (from left), Tan, Tung, and Shah will represent the U.S. at the International Chemistry Olympiad in Ankara, Turkey.

    The team members are Konstantin Borisov, North Allegheny Senior High School, Wexford, Pa.; Tayyab Shah, Vestal High School, Vestal, N.Y.; Elmer Tan, John P. Stevens High School, Edison, N.J.; and Joe Tung, Gretchen A. Whitney High School, Cerritos, Calif. If any team member is unable to go, Kevin Yan of Thomas S. Wootton High School, Rockville, Md., and Sriram Pendyala of Mira Loma High School, Sacramento, Calif., are the alternates.

    The team was assembled on June 14 at the conclusion of an intensive two-week U.S. National Chemistry Olympiad study camp organized by the American Chemical Society and held at the U.S. Air Force Academy in Colorado Springs. The 20 students who participated in the camp were selected from a pool of approximately 10,000 students from around the country.

    Team mentor Kris Fletcher, a senior chemist at Chromatic Technologies, says the four students chosen for the U.S. team “not only demonstrated extraordinary understanding of the material tested as well as exemplary lab skills, but they also showed a level of maturity, respect, and responsibility we think are required to be good ambassadors of the U.S. at IChO.”

    Chemical & Engineering News

    ISSN 0009-2347

    Copyright © 2011 American Chemical Society

    via Academics: U.S. Team Selected For Chemistry Olympiad In Turkey | Latest News | Chemical & Engineering News.

  • US chemical conference – fuels from CO2 and hydrogen

    US chemical conference – fuels from CO2 and hydrogen

    Production, Aug  24  2009 (The Hydrogen Journal)


    – A meeting was held during the 238th American Chemical Society national meeting, looking at ways to make jet fuel by reacting carbon dioxide with hydrogen, with researches from the US Naval Research Laboratory, according to an article on Green Car Congress.com.

    Normally a large amount of energy would be needed to make the reaction happen (which is not a useful way to make a fuel). But scientists believe that the amount of energy required could be reduced with catalysts.

    Tests were made using Co/Pt/Al2O3 catalyst under a range of different concentrations of CO2 : H2 and different pressures.

    The UK´s University of Liverpool is also investigating ways to convert CO2 to organic molecules, using electricity as an energy source.

    Green Car Congress article

    The Hydrogen Journal