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Browsing Makale Koleksiyonu by Author "Yalcin, N; Sevinc, V;"

Browsing Makale Koleksiyonu by Author "Yalcin, N; Sevinc, V;"

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  • Sevinç, Vahdettin; Yalçın, Nevin (SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY, 2001)
    The heavy metal pollution of Lake Sapanca located in the Marmara region (Turkey), was investigated over time. The lake is the drinking water source of the city of Adapazari and its environs. The D-80 (TEM) motorway passes ...
  • Sevinç, Vahdettin; Yalçın, Nevin (PERGAMON-ELSEVIER SCIENCE LTD, 2000)
    Activated carbons' were prepared by ZnCl2/CO2 and other salt solutions/CO2 activation of the rice husk. The products were characterized in terms of density, elemental analysis, specific surface area, and porosity. The ...
  • Sevinç, Vahdettin; Yalçın, Nevin (ELSEVIER SCI LTD, 2001)
    The potential and limits of rice husk to prepare relatively pure activated silica were investigated. For the activated silica, rice husk samples were submitted to a chemical pre-and post-treatment using HCl, H2SO4 and NaOH ...
  • Sevinç, Vahdettin; Yalçın, Nevin (ELSEVIER SCI LTD, 2000)
    Red mud (bauxite waste) emerge as by-product from the caustic leaching of bauxites to produce alumina and it causes serious problems such as storing and environmental pollution. In this study, red mud, which is the industrial ...