The Rotterdam Capture and Storage Demonstration Project (ROAD) recently completed a report for the Global CCS Institute identifying the opportunities for integrating carbon capture process with the main power generation process and for optimising the efficiency of the power plant and carbon capture unit.
At this webinar, Hette Hylkema, Special Area Manager MPP3 Interface and Andy Read, Director Capture for ROAD Maasvlakte CCS Project C.V., presented the findings of such integration interfaces based on the experience of ROAD, explain major design choices/solutions and discuss the lessons learnt for future CCS projects.
Digital Identity is Under Attack: FIDO Paris Seminar.pptx
Opportunities for integration of carbon capture process with coal-fired power plants
1. Opportunities for integration of carbon capture
process with coal-fired power plants
Webinar – 4 February 2014, 1900 AEDT
2. Hette Hylkema
Hette Hylkema is a Project Manager with an excellent
understanding of power plant technology and
economics.
In 2009 he had the lead in the conceptual design of
the integration of the 250MW demonstration CCS
plant and the Maasvlakte Power Plant Unit 3. He has
previously worked on several new build projects, most
notably the development of the 225 MW RoCa3 CHP
plant, that was built for the delivery of heat and CO2 to
a greenhouse area. Hette has over 30 years of
experience in the power industry, including design and
project development.
On the ROAD Project Hette is responsible for the engineering of the
interfaces with E.ON’s MPP3 Power Plant (the host for the CCS
demonstration).
3. Dr Andy Read
Andy Read is a Project Manager with an excellent
understanding of power plant technology and the electricity
markets with the associated commercial constraints. For the
last five years, he has focused on CCS project development
leading projects at Killingholme and Kingsnorth in the UK, and
now as Capture Director for the E.ON / GDF SUEZ joint
venture at Maasvlakte, Netherlands (ROAD Project).
He has previously worked on several new build projects, most
notably the early development of the 1275MW Grain CHP
plant, and acted as interface between commercial functions
(such as Strategy and Trading) and the power plant asset
managers. Andy has 20 years of experience in the power
industry, including design and operation of supercritical coal
power plant, combustion technology and a stint on an
operating coal-fired power station.
In Andy’s current role, he is one of four directors responsible for the ROAD Project – a
250MW CCS demonstration in Rotterdam, due to be in commercial operation by 2015. He
has responsibility for the engineering, design and construction of the Capture Plant
including the interfaces with E.ON’s MPP3 Power Plant (the host for the CCS
demonstration)
4. QUESTIONS
We will collect questions during
the presentation.
Your MC will pose these
questions to the presenters
after the presentation.
Please submit your questions
directly into the GoToWebinar
control panel.
The webinar will start shortly.
5. Integration of Capture Plant and Power Plant
Hette Hylkema, Special Area Manager MPP3 Interface
Webinar Global CCS Institute, 4 February 2014
6. Agenda
• Project overview
• Main interfaces
•
•
•
•
Flue Gas tie-ins
Steam/condensate supply
Electric supply
Cooling water
• Other interfaces
• Operation and emissions
• Lessons learned
6
Page 6
7. State of Play ROAD
• Engineering
• Detail engineering of capture plant ready
• Pipeline route engineered, ‘flow assurance’ study completed
• ‘Tie-ins’ (i.a. flue gas, steam) with power plant installed
• Permits
• Permitting procedures finalized (beginning 2012)
• Capture and storage permits are definitive
• Publication definitive transport permits soon
• Contracts
• Capture supplier selected and EPC contract ready to be signed
• Negotiations with storage operator (TAQA) on storage
progressing well and in final stage
• Finance
• Very low CO2 prices have caused a financing gap
• ROAD, parent companies and other stakeholders are currently
working on solution for financial gap
ROAD is ready to start construction as soon as
financial gap has been solved
Page 7
14. CCS-MPP3: Process Scheme Carbon Capture Plant
Controls
Drinking water
Fire water
Storm water
Sewage
Electric
Power
14
Page 14
15. Agenda
• Project overview
• Main interfaces
•
•
•
•
Flue Gas tie-ins
Steam/condensate supply
Electric supply
Cooling water
• Other interfaces
• Operation and emissions
• Lessons learned
15
Page 15
16. Planning
Two time critical interfaces:
• Flue Gas tie-ins
• Steam/condensate tie-ins
• To avoid long outage costs MPP3 (8 -12 weeks) execution of the critical
interfaces is planned before commissioning MPP3. All other after
commissioning MPP3.
Page 16
18. Total Power Loss for Steam and Power Supply
MWe
Steam and Power Options
47%
1 090
46%
1 070
45%
1 050
44%
1 030
1 010
43%
990
42%
970
41%
950
40%
Total Power
Electrical Efficiency
Page 18
23. Cooling Water: Selected Option
• Overall cooling demand capture plant: ~200 MW
• Cooling demand CO2 compressor: ~20 MW
• Three options evaluated to connect to MPP3 sea cooling water system to
avoid high CAPEX in dedicated cooling water system
Main Cooling
Water Pumps
1
2
MPP 3
5
Discharge Pond
3
CO2 Capture
Section
23
Condensate
from MPP3
A
CO2 Compressor
and Desorber
Head
4
B
Condensate to
MPP3
Page 23
24. Cooling Water: Options not selected
Main Cooling
Water Pumps
1
2
3
Main Cooling
Water Pumps
1
4
MPP 3
CO2 Capture and
Compression
Section
2
5
Discharge Pond
5
MPP 3
6
Discharge Pond
4
3
CO2 Capture and
Compression
Section
Page 24
25. Cooling Water
• Cooling water can be branched off
from manholes of seawater cooling
system MPP3
• Cooling water discharge routed to
MPP3 siphon-pit
Page 25
26. Agenda
• Project overview
• Main interfaces
•
•
•
•
Flue Gas tie-ins
Steam/condensate supply
Electric supply
Cooling water
• Other interfaces
• Operation and emissions
• Lessons learned
26
Page 26
27. Utilities*
• Demineralized water
: ~10 t/h
supply from MPP3; valve installed
• Potable, rain and sewage water
connect to MPP3 closest MPP3 tie-in points
• DCC flue gas condensate
: ~44 t/h
to Process Water Tank/FGD MPP3
• Deep FGD condensate
: ~0,4t/h
cooling water discharge
• Fire fighting water
combined with MPP3 system
* (all values estimated for design case)
Page 27
28. Agenda
• Project overview
• Main interfaces
•
•
•
•
Flue Gas tie-ins
Steam/condensate supply
Electric supply
Cooling water
• Other interfaces
• Operation and emissions
• Lessons learned
28
Page 28
31. Agenda
• Project overview
• Main interfaces
• Flue Gas tie-ins
• Steam/condensate supply
• Electric supply
• Cooling water
• Other interfaces
• Operation and emissions
• Lessons learned
31
Page 31
32. Lessons Learned
• Low redundancy and low engineering margins make CCS more economical
• Heat integration can save both CAPEX and OPEX
• Steam jet boosters may be economical for part load power plant
situations to ensure enough pressure for reboiler steam of capture plant
• Further heat integration for 100% capture will require external
consumers with low temperature demand
• Condensate retrieved in Direct Contact Cooler (DCC) can be used as
process water in power plant and almost eliminate external fresh water
supplies
Page 32
34. QUESTIONS / DISCUSSION
Please submit your questions in
English directly into the
GoToWebinar control panel.
The webinar will start shortly.
35. Please submit any feedback to: webinar@globalccsinstitute.com
Full report available:
http://www.globalccsinstitute.com/publications/integration-capture-plantand-power-plant-road