california energy commission sacramento 9/30 to 10/1 2003 stationary co 2 sources sequestration data...
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Sacramento 9/30 to 10/1 2003
California Energy Commission
Stationary CO2 Sources
Sequestration Data and Impacts on Total Emissions
Coal-Fired Power Plant and Gasification Facility
Sacramento 9/30 to 10/1 2003
West Coast Regional Carbon Sequestration Project Kick-Off
What’s a “Nexant” Formed on January 1, 2000 Core group from units of Bechtel Group, Inc., Ten permanent offices & projects around the world Fulltime staff of 300 Portfolio of 75 projects in 30 countries
Advanced Power Generation, Climate Change, CO2 Sequestration, Fuel Cells, Hydrogen (production, delivery, and vehicles), Solar, Biomass, Co-Production Clean Fuels Plant, Other Energy Stuff.
Sacramento 9/30 to 10/1 2003
West Coast Regional Carbon Sequestration Project Kick-Off
Site and Industry Data
• Primary Emission Sources – Power, cement, chemical & refinery, mining, paper, and other large, technically sophisticated plants
• Secondary Sources – Combustors such as prisons, hospitals, military bases, universities
• Source criteria will be established as data is reviewed
Sacramento 9/30 to 10/1 2003
West Coast Regional Carbon Sequestration Project Kick-Off
Data Sources
• Existing Federal reporting systems; US DOE, EPA
• Existing State reporting systems
• Telephone, emails and other communications to collect data
• Visits and whipping posts
100
500
1000
5000
10,000
20,000
50,000
200
2000
0.01 0.10 1.0 10 100
Mean Power Consumption Per Capita, kW /person
Bangladesh
China
MexicoPoland
South KoreaU.S.S.R.
France
Japan
U.K.
U.S.A.
SLOPE = 23¢/ kW •hr
AFFLUENCE
POVERTY
Sacramento 9/30 to 10/1 2003
West Coast Regional Carbon Sequestration Project Kick-Off
Data Types
• Carbon inputs and outputs• Other emissions, solid and
liquid wastes• Process descriptions• Emission stream conditions,
temperature, pressure, constituents
• Site data – location, transport access, available space, surrounding features
• As much cost and economics as will be provided
Sacramento 9/30 to 10/1 2003
West Coast Regional Carbon Sequestration Project Kick-Off
Data Types (Maybe)
• Existing pollutant controls and waste disposal
• Existing and developing control technologies database
And Maybe,
• Site process performance
• Major equipment types, age, and performance
Sacramento 9/30 to 10/1 2003
West Coast Regional Carbon Sequestration Project Kick-Off
Data Structure
• To be determined – I think I know what is needed for decision-making from technical, process and environmental side. However,
• There is an early need to coordinate and define all our data structure to fit the databases, and assessment models
Sacramento 9/30 to 10/1 2003
West Coast Regional Carbon Sequestration Project Kick-Off
Database and Assessment Objectives
• Definition of current conditions
• Pilot plant locations and logistics
• Other R&D opportunities i.e. CO2 capture, multi-pollutant technologies, terrestrial opportunities too
• Early commercial opportunities
• Longer range CO2 reduction and sequestration options
Sacramento 9/30 to 10/1 2003
West Coast Regional Carbon Sequestration Project Kick-Off
Other Considerations and Grist for the Mill
• Global nature of the problem, the research, and the opportunities
• Timing for planning, R&D, education, policy and actions
• Practical technologies not yet available
• Retrofit of existing sources very unlikely
• Future plants will need to have zero emission designed and built-in
Sacramento 9/30 to 10/1 2003
West Coast Regional Carbon Sequestration Project Kick-Off
More Grist
• Geological sequestration needs to be ready, tested, accepted, and cost efficient
• Oil and gas deposits a near-term possibility, deep aquifers and coal seams later, mineral carbonation much later
• The next 16 or so months will only skim the surface of what needs to be done
Sacramento 9/30 to 10/1 2003
West Coast Regional Carbon Sequestration Project Kick-Off
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