Skip to main content

and
  1. No Access

    Article

    A study on the direct catalytic steam gasification of coal for the bench-scale system

    Various techniques have been developed to increase the efficiency of coal gasification. The use of a catalyst in the catalytic-steam gasification process lowers the activation energy required for the coal gasi...

    Tae-** Kang, HyeJung Park, Hueon Namkung in Korean Journal of Chemical Engineering (2017)

  2. No Access

    Article

    Comparison of catalytic pyrolysis and gasification of Indonesian low rank coals using lab-scale bubble fluidized-bed reactor

    Various methods are used in the coal gasification technology for increasing the efficiency of low rank coal to the level of high rank coal through catalytic gasification. The catalyst used in the catalytic gas...

    Tae-** Kang, HyeJung Park, Hueon Namkung in Korean Journal of Chemical Engineering (2017)

  3. No Access

    Article

    Coal fouling characteristic to deposit probe with different temperatures under the gasification condition

    Coal gasification was carried out to verify the coal fouling characteristic in a drop tube furnace (DTF). Four pulverized coal samples, in the range of bituminous and sub-bituminous, were used. To analyze the ...

    Hueon Namkung, Tae-** Kang, Li-Hua Xu in Korean Journal of Chemical Engineering (2012)