• Title/Summary/Keyword: 한전

Search Result 946, Processing Time 0.03 seconds

Pyrolysis Behavior of Pulverized Coal Particles at High Heating Rate (미분탄 입자의 고속가열 열분해거동 해석)

  • JANG, JIHOON;HAN, KARAM;YU, GEUN SIL;LIM, HYEON SOO;LEE, WOOK RYUN;PARK, HO YOUNG
    • Transactions of the Korean hydrogen and new energy society
    • /
    • v.30 no.3
    • /
    • pp.260-268
    • /
    • 2019

  • The pyrolysis characteristics of pulverized coal particle was numerically analyzed with the drop tube furnace. Based on the simulated gas flow field in the drop tube furnace, the particle velocity, temperature and volatile evolution were calculated with the fourth order Runge-Kutta method. The effects of changes in reactor wall temperature and particle diameter on the pyrolysis behavior of coal particle were investigated. The particle heating rate was very sensitive to the reactor wall temperature and particle size, that is, the higher wall temperature and the smaller particle size resulted in the higher heating rate and the consequent quicker volatile evolution.

  • https://doi.org/10.7316/KHNES.2019.30.3.260 인용 PDF KSCI HTML

한전, 중소기업 기술지원 확대계획

  • Korea Electrical Manufacturers Association
    • NEWSLETTER 전기공업
    • /
    • no.98-15 s.208
    • /
    • pp.2-5
    • /
    • 1998

  • 한국전력공사에서는 중소기업에 대한 기술지원 확대 계획을 마련, 시행할 예정입니다. 한전의 금년도 확대 지원 계획을 다음과 같이 안내하오니 업무에 활용하시기 바랍니다.

  • PDF