Akita Port No.1 (tentative) / KENES & Marubeni / Akita city, Akita pref.

  • Plant name:
    Akita Port No.1 (tentative)
    Company / Operator:
    Owner company(ies) / Financier(s):
    Kansai Electric Power, Marubeni
    Iijimafurumichi-Shimokawabata, Akita city, Akita pref.
    Capacity (maximum power):
    650 [MW]
    Planning operation date:
    Actual operation date:
    ( no info. )
    Assessment processing
    With or without EIA:
    Governmental assessment
    EIA process:
    Draft EIS is made
    Note for EIA process:

    - EIA information by MoE (in Japanese) -> 2015/09/25 EIA processes began.
    - Minister of Environment submit the statement for Akita Port power plant project at 2015/11/13. (link, Japanese)

    Technology type:
    Ultra-supercritical (USC)
    Designed gross thermal efficiency:
    ( no info. )
    Designed net thermal efficiency:
    ( no info. )
    Note for technologies:
    ( no info. )
    Type of coal:
    ( no info. )
    CO2 emission:
    4.330 [Mt-CO2 / year]
    Source of CO2 emission:
    (estimated value from the power-generating capacity, based on the formula published by MIT, 2007.)
    CO2 emission factor:
    760.0 [g-CO2 / kWh]
    SOx emission concentration:
    25.0 [ppm]
    NOx emission concentration:
    22.0 [ppm]
    Ash dust emission concentration:
    9.0 [mg / m3]
    Mercury emission concentration:
    ( no info. )
    • EIA will start in FY 2015,operation start in 2023.Kansai Electric power will sell electricity to the households in metropolitan area , Marubeni to companies.(12 March 2015, Yomiuri)