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Chemical and Process Engineering

Tytuł artykułu

Properties of active carbon with various particle shapes obtained in char-steam reaction

Autorzy Buczek, B. 
Treść / Zawartość
Warianty tytułu
Języki publikacji EN
EN The porous structure of cylindrical and ring-shaped char material was developed by partial steam gasification. Micropore and mesopore structures of active carbons with various forms of burn-off were evaluated by nitrogen adsorption/desorption isotherms. Parameters of the Dubinin-Radushkevich equation were calculated as well as the micropore size distribution by the Horvath-Kawazoe method. The results of textural investigations showed that more uniform micropore structure and better mechanical properties were found for ring-shaped active carbons.
Słowa kluczowe
PL zgazowanie   cząstki cylindryczne   węgiel aktywny   struktura porowata  
EN porous structure   surface area   partial gasification   ring and cylindrical particles   active carbons  
Wydawca Komitet Inżynierii Chemicznej i Procesowej Polskiej Akademii Nauk
Czasopismo Chemical and Process Engineering
Rocznik 2012
Tom Vol. 33, nr 3
Strony 335--344
Opis fizyczny Bibliogr. 18 poz., rys., tab.
autor Buczek, B.
  • AGH University of Science and Technology, Faculty of Energy and Fuels, al. Mickiewicza 30, 30-059 Cracow, Poland
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