Chemiepark Marl power station
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Chemiepark Marl power station is an operating power station of at least 423-megawatts (MW) in Marl, Nordrhein-Westfalen, Germany with multiple units, some of which are not currently operating. It is also known as Marl power station.
Location
Table 1: Project-level location details
| Plant name | Location | Coordinates (WGS 84) |
|---|---|---|
| Chemiepark Marl power station | Marl, Nordrhein-Westfalen, Germany | 51.6804, 7.0969 (exact)[1] |
The map below shows the exact location of the power station.
Unit-level coordinates (WGS 84):
- 310, 311, 312, 4, CC6, CC7: 51.6804, 7.0969
- I Unit 4, I Unit 5, II Unit 3: 51.696393, 7.093964
- New Coal Unit: 51.6920325, 7.0957947
Project Details
Table 2: Unit-level details
| Unit name | Status | Fuel(s) | Capacity (MW) | Technology | CHP | Start year | Retired year |
|---|---|---|---|---|---|---|---|
| 310 | operating[2] | fossil gas: natural gas[3][2] | 36[2] | steam turbine[2] | yes[2] | 1973[2] | – |
| 311 | operating[3][2] | fossil gas: natural gas[3][2] | 63[3][2] | combined cycle[3][2] | yes[3][2] | 1973[3][2] | – |
| 312 | operating[3][2] | fossil gas: natural gas[3][2] | 80[3][2] | combined cycle[3][2] | yes[3][2] | 1974[3][2] | – |
| 4 | operating[3][2] | fossil gas: natural gas[3][2] | 60.8[3][2] | combined cycle[3][2] | yes[3][2] | 2016[3][2] | – |
| CC6 | operating[4] | fossil gas: natural gas[5][6] | 92[5][6] | combined cycle[7][5] | yes[5] | 2022[6] | – |
| CC7 | operating[4] | fossil gas: natural gas[5][6] | 92[5][6] | combined cycle[5] | yes[5] | 2022[6] | – |
| I Unit 4 | retired[8] | coal: bituminous | 61 | subcritical | – | 1971 | 2024[8] |
| I Unit 5 | retired[8] | coal: bituminous | 75 | subcritical | – | 1983 | 2024[8] |
| II Unit 3 | retired | coal: bituminous | 68 | subcritical | – | 1966 | 2017 |
| New Coal Unit | cancelled | coal: bituminous | 900 | unknown | – | – | – |
CHP is an abbreviation for Combined Heat and Power. It is a technology that produces electricity and thermal energy at high efficiencies. Coal units track this information in the Captive Use section when known.
Table 3: Unit-level ownership and operator details
| Unit name | Owner | Parent |
|---|---|---|
| 310 | Evonik Degussa GmbH [100%][2] | Evonik Industries AG |
| 311 | Evonik Degussa GmbH [100%][2] | Evonik Industries AG |
| 312 | Evonik Degussa GmbH [100%][2] | Evonik Industries AG |
| 4 | Evonik Degussa GmbH [100%][2] | Evonik Industries AG |
| CC6 | Evonik Degussa GmbH [100%][5] | Evonik Industries AG |
| CC7 | Evonik Degussa GmbH [100%][5] | Evonik Industries AG |
| I Unit 4 | Infracor GmbH [100%] | Evonik Industries AG |
| I Unit 5 | Infracor GmbH [100%] | Evonik Industries AG |
| II Unit 3 | Infracor GmbH [100%] | Evonik Industries AG |
| New Coal Unit | Infracor GmbH [100%] | Evonik Industries AG |
Project-level captive use details
- Captive industry use (heat or power): both
- Captive industry: Chemicals
- Non-industry use: both
Background
The power station consisted of five units that power the Evonik Marl chemical plant, owned by Evonik Industries. Three of the units were coal-fired, commissioned from 1968 to 1983.[9] They primarily provide combined heat and power to Chemiepark Marl, which produces various chemicals.[10]
A proposed 900 MW coal expansion was put on hold in 2011, and appears to be cancelled.[11] In 2017, one coal unit was retired, leaving two coal-fired units totaling 136 MW.[12]
The two proposed 90 MW gas units are meant to replace the remaining coal units.[13] Units CC6 and CC7, both of which are combined-cycle gas-and-hydrogen fired turbines are currently under construction, and are expected to be commissioned in 2022.[14]
In mid-2022, Evonik announced that the coal-fired units at the Marl power station would operate until 2024.[15] In early 2024, the coal-fired Units 4 and 5 were officially retired.[16]
Articles and Resources
References
- ↑ https://www.openstreetmap.org/way/23094129.
{{cite web}}: Missing or empty|title=(help) - ↑ 2.00 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 2.10 2.11 2.12 2.13 2.14 2.15 2.16 2.17 2.18 2.19 2.20 2.21 2.22 2.23 2.24 2.25 2.26 2.27 https://web.archive.org/web/20221013054323/http://bundesnetzagentur.de/DE/sachgebiete/Elektrizitaetundgas/Unternehmen_institutionen/Versorgungssicherheit/Erzeugungskapazitaeten/kraftwerksliste/kraftwerksliste-node.html. Archived from the original on 13 October 2022.
{{cite web}}: Missing or empty|title=(help) - ↑ 3.00 3.01 3.02 3.03 3.04 3.05 3.06 3.07 3.08 3.09 3.10 3.11 3.12 3.13 3.14 3.15 3.16 3.17 3.18 https://web.archive.org/web/20221022083705/https://data.open-power-system-data.org/conventional_power_plants/2018-12-20. Archived from the original on 22 October 2022.
{{cite web}}: Missing or empty|title=(help) - ↑ 4.0 4.1 https://web.archive.org/web/20221008130600/https://www.lokalkompass.de/marl/c-wirtschaft/evonik-nimmt-neues-gaskraftwerk-im-chemiepark-marl-in-betrieb_a1787914. Archived from the original on 08 October 2022.
{{cite web}}: Check date values in:|archive-date=(help); Missing or empty|title=(help) - ↑ 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 https://web.archive.org/web/20220708223627/https://press.siemens.com/global/en/pressrelease/siemens-build-industrial-power-plant-marl-chemical-park-germany. Archived from the original on 08 July 2022.
{{cite web}}: Check date values in:|archive-date=(help); Missing or empty|title=(help) - ↑ 6.0 6.1 6.2 6.3 6.4 6.5 https://web.archive.org/web/20221209161450/https://www.chemietechnik.de/energie-utilities/evonik-nimmt-gaskraftwerk-im-chemiepark-marl-in-betrieb-827.html. Archived from the original on 09 December 2022.
{{cite web}}: Check date values in:|archive-date=(help); Missing or empty|title=(help) - ↑ https://web.archive.org/web/20221006155659/https://www.chemanager-online.com/news/evonik-nimmt-neues-gaskraftwerk-marl-betrieb. Archived from the original on 06 October 2022.
{{cite web}}: Check date values in:|archive-date=(help); Missing or empty|title=(help) - ↑ 8.0 8.1 8.2 8.3 https://www.ruhr24.de/kreis-recklinghausen/historischer-moment-marl-kohle-schiff-ende-aera-chemiepark-recklinghausen-24k-energie-92846852.html.
{{cite web}}: Missing or empty|title=(help) - ↑ "E.ON and Evonik ensure Marl Chemical Park’s energy supply," Siemens, June 27, 2013
- ↑ "Siemens baut weiteres GuD-Kraftwerk für Evonik in Marl". CHEMIE TECHNIK (in Deutsch). Retrieved 2022-04-28.
- ↑ "Outlook for New Coal-Fired Power Stations in Germany, the Netherlands, and Spain," Poyry, Report to DECC, April 2013
- ↑ "Marl Chemical Park," Evonik Industries AG, accessed November 2017
- ↑ Siemens builds an industrial power plant in the Marl Chemical Park, Chemie Technik, Sep 26, 2019
- ↑ Siemens to build industrial power plant at the Marl Chemical Park in Germany | Press | Company | Siemens
- ↑ "German chemicals giant stockpiles coal to keep producing," Financial Times, November 9, 2022
- ↑ "Historischer Moment in Marl: Letztes Kohleschiff besiegelt Ende einer Ära," Ruhr24, February 21, 2024
Additional data
To access additional data, including interactive maps of the power stations, downloadable datasets, and summary data, please visit the Global Coal Plant Tracker and the Global Oil and Gas Plant Tracker on the Global Energy Monitor website.
