Hachinohe Mill power station

From Global Energy Monitor

Hachinohe Mill power station is an operating power station of at least 75-megawatts (MW) in Mitsubishi Hachinohe paper mill, Hachinohe, Aomori, Tōhoku, Japan with multiple units, some of which are not currently operating.

Location

Table 1: Project-level location details

Plant name Location Coordinates (WGS 84)
Hachinohe Mill power station Mitsubishi Hachinohe paper mill, Hachinohe, Aomori, Tōhoku, Japan 40.567959, 141.478536 (exact)

The map below shows the exact location of the power station.

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Unit-level coordinates (WGS 84):

  • Unit 6, Unit 7: 40.567959, 141.478536
  • Unit 1: 40.5712, 141.4783

Project Details

Table 2: Unit-level details

Unit name Status Fuel(s) Capacity (MW) Technology Start year Retired year
Unit 1 operating[1] bioenergy - wood & other biomass (solids), bioenergy - agricultural waste (solids), coal - unknown[2] 75[2] 2019[1]
Unit 6 retired coal - unknown 35 subcritical 1988 2019
Unit 7 retired coal - unknown 55 subcritical 1995 2019

Table 3: Unit-level ownership and operator details

Unit name Owner Operator
Unit 1 Oji Green Resources CO LTD [55%]; Mitsubishi Paper Mills LTD [45%][3] MPM Oji Eco-Energy CO LTD[3]
Unit 6 Mitsubishi Paper Mills Ltd [100.0%]
Unit 7 Mitsubishi Paper Mills Ltd [100.0%]

Project-level captive use details

  • Captive industry use (heat or power): pulp & paper
  • Captive industry: Power

Background

The station is located in Aomoriyachi Kawaragi, Hachinohe, Aomori Prefecture, Japan.[4][5] Some of the plant's coal-fired units have been retired and replaced with biomass-fired capacity.

Partial biomass replacement

In October 2016, Mitsubishi announced a plan to replace the existing coal-fired plant at its Hachinohe paper mill with a biomass-fired plant.[6] Construction of the biomass plant began in November 2017.[7] The biomass plant was commissioned in September 2019 and two units, Units 6 and 7, at the coal-fired plant were retired.[8][9]

Articles and Resources

References

  1. 1.0 1.1 https://web.archive.org/web/20240131105955/https://www.fit-portal.go.jp/PublicInfo. Archived from the original on 31 January 2024. {{cite web}}: Missing or empty |title= (help)
  2. 2.0 2.1 (PDF) https://web.archive.org/web/20220329083026/http://www.oji-green.co.jp/business/pdf/MPMOjiEcoEnergy_light.pdf. Archived from the original (PDF) on 29 March 2022. {{cite web}}: Missing or empty |title= (help)
  3. 3.0 3.1 https://web.archive.org/web/20220625035457/https://www.ojiholdings.co.jp/english/news/?itemid=304&dispmid=1282. Archived from the original on 25 June 2022. {{cite web}}: Missing or empty |title= (help)
  4. Map & Data, Japan Beyond-Coal, accessed January 2022
  5. Installation of Coal Boiler and Increasing Capacity of in-house Electric Power Supply, 三菱製紙株式会社 八戸 工場動 力課 橘 英 樹, November 1998
  6. Corporate Report 2017, Mitsubishi Paper Mils, 2017
  7. 八戸エコエネルギー発電所建設工事~国内最大級のバイオマス発電所~ 現場報告, Maruhiko, accessed November 2019
  8. バイオマス発電、稼働順調 三菱製紙と王子HD共同事業、操業2カ月, Line News, November 2, 2019
  9. Communication with Kiko Network, June 2020

Additional data

To access additional data, including interactive maps of the power stations, downloadable datasets, and summary data, please visit the Global Bioenergy Power Tracker and the Global Coal Plant Tracker on the Global Energy Monitor website.