carbon capture and storage - can it make coal clean? dr. shannon page department of environmental...
TRANSCRIPT
![Page 1: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/1.jpg)
![Page 2: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/2.jpg)
Carbon Capture and Storage - can it make coal clean?
Dr. Shannon PageDepartment of Environmental Management
Lincoln University
![Page 3: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/3.jpg)
What do I mean by clean?
![Page 4: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/4.jpg)
What do I mean by clean?
Mining
Direct environmental impacts
![Page 5: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/5.jpg)
What do I mean by clean?
Mining
Processing
Direct environmental impacts
Products: Fertiliser, DieselBriquettesLignite
Carbon dioxide Emissions
![Page 6: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/6.jpg)
What do I mean by clean?
Mining
Processing
Direct environmental impacts
Products: Fertiliser, DieselBriquettesLignite
Carbon dioxide Emissions
![Page 7: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/7.jpg)
What do I mean by clean?
Mining
Processing
Direct environmental impacts
Products: Fertiliser, DieselBriquettesLignite
Carbon dioxide Emissions
CCS applies to this bit only
![Page 8: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/8.jpg)
Carbon capture and storage: What is it?
Lignite coal
Carbon Dioxide (CO2)
Process plant
![Page 9: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/9.jpg)
Carbon capture and storage: What is it?
Lignite coal
Carbon Dioxide (CO2)
Capture
Process plant
![Page 10: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/10.jpg)
Carbon capture and storage: What is it?
Lignite coal
Carbon Dioxide (CO2)
Capture
Transport (pipeline)
Process plant
![Page 11: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/11.jpg)
Carbon capture and storage: What is it?
Lignite coal
Carbon Dioxide (CO2)
Capture
Transport (pipeline)
Process plant
![Page 12: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/12.jpg)
Carbon capture and storage: What is it?
Lignite coal
Carbon Dioxide (CO2)
Capture
Transport (pipeline)
Process plant
Storage in a depleted oil or gas field
![Page 13: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/13.jpg)
Carbon capture and storage: What is it?
Lignite coal
Carbon Dioxide (CO2)
Capture
Transport (pipeline)
Or in a saline aquifer
Process plant
Storage in a depleted oil or gas field
![Page 14: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/14.jpg)
Lignite Coal
Synthetic natural gas and other chemicals
CO2
Great Plains Synfuels Plant North Dakota, USA,
Carbon Capture and Storage: Is it being done?
![Page 15: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/15.jpg)
Lignite Coal
Synthetic natural gas and other chemicals
CO2
Near depleted Oil fieldWeyburn, Canada
325km pipeline
Great Plains Synfuels Plant North Dakota, USA,
Carbon Capture and Storage: Is it being done?
![Page 16: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/16.jpg)
Lignite Coal
Synthetic natural gas and other chemicals
CO2
Near depleted Oil fieldWeyburn, Canada
325km pipeline
Great Plains Synfuels Plant North Dakota, USA,
Other Non-Coal carbon capture and storage projects
Carbon Capture and Storage: Is it being done?
Natural gas processingNorth Sea, Norway
Natural gas processing,Algeria
![Page 17: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/17.jpg)
Lignite Coal
Synthetic natural gas and other chemicals
CO2
Near depleted Oil fieldWeyburn, Canada
325km pipeline
Great Plains Synfuels Plant North Dakota, USA,
Other Non-Coal carbon capture and storage projects
Carbon Capture and Storage: Is it being done?
Natural gas processingNorth Sea, Norway
Natural gas processing,Algeria
1) Just one coal CCS project in operation
2) Not all CO2 is captured and stored
3) All CO2 storage projects involve oil/gas recovery
![Page 18: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/18.jpg)
Lignite Coal
Synthetic natural gas and other chemicals
CO2
Near depleted Oil fieldWeyburn, Canada
325km pipeline
Great Plains Synfuels Plant North Dakota, USA,
Other Non-Coal carbon capture and storage projects
Carbon Capture and Storage: Is it being done?
Natural gas processingNorth Sea, Norway
Natural gas processing,Algeria
1) Just one coal CCS project in operation
2) Not all CO2 is captured and stored
3) All CO2 storage projects involve oil/gas recovery
![Page 19: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/19.jpg)
Carbon Capture and Storage for NZ’s Lignite Coal
![Page 20: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/20.jpg)
Carbon Capture and Storage for NZ’s Lignite Coal
Lignite
![Page 21: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/21.jpg)
Carbon Capture and Storage for NZ’s Lignite Coal
Gas (+some oil)
Lignite
![Page 22: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/22.jpg)
Carbon Capture and Storage for NZ’s Lignite Coal
Storage site:• No depleted gas/oil reservoirs close by• Unknown if other types of storage site
exist
Gas (+some oil)
Lignite
![Page 23: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/23.jpg)
Carbon Capture and Storage for NZ’s Lignite Coal
Storage site:• No depleted gas/oil reservoirs close by• Unknown if other types of storage site
exist
IF CCS did occur, not all CO2 would be captured
Gas (+some oil)
Lignite
![Page 24: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/24.jpg)
Carbon Capture and Storage for NZ’s Lignite Coal
Storage site:• No depleted gas/oil reservoirs close by• Unknown if other types of storage site
exist
IF CCS did occur, not all CO2 would be captured
Gas (+some oil)
Lignite
2/3rd of NZ diesel Lignite
![Page 25: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/25.jpg)
Carbon Capture and Storage for NZ’s Lignite Coal
Storage site:• No depleted gas/oil reservoirs close by• Unknown if other types of storage site
exist
IF CCS did occur, not all CO2 would be captured
Gas (+some oil)
Lignite
2/3rd of NZ diesel Lignite
3.4 Mt/y
2.6 Mt/y
![Page 26: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/26.jpg)
Carbon Capture and Storage for NZ’s Lignite Coal
Storage site:• No depleted gas/oil reservoirs close by• Unknown if other types of storage site
exist
IF CCS did occur, not all CO2 would be captured
Gas (+some oil)
Lignite
2/3rd of NZ diesel Lignite
3.4 Mt/y
2.6 Mt/y
= largest storage project in the world
![Page 27: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/27.jpg)
Carbon Capture and Storage:Can it make coal clean ?
?
Carbon dioxide Emissions
ProductLignite
• CCS can only address some of the CO2 from the process plant
• No storage site – chances of finding one and implementing CCS; unlikely
![Page 28: Carbon Capture and Storage - can it make coal clean? Dr. Shannon Page Department of Environmental Management Lincoln University](https://reader035.vdocuments.net/reader035/viewer/2022062802/56649ebd5503460f94bc5e3d/html5/thumbnails/28.jpg)