carbon sequestration. science 25 september 2009
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8/8/2019 Carbon Sequestration. Science 25 September 2009
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Section NameCarbonSequestration
Southwest Regional Partnership
PRICE, UTAH, USASize: Up to 900,000 metric tons CO
2over 4 years
Start Date: 20082
CO2
will be injected into deep underground
saltwater formations that are primary targets
for commercial-scale CO2
disposal from future
coal-fired power plants planned for the area.
Schwarze PumpeSOUTHEAST OF BERLIN, GERMANY
Size: 100,000 metric tons of CO2
over 3 years
Start Date: 20093
CO2
from a lignite- and coal-burning pilot
plant will be captured, liquefied, and
injected underground.
K12-B CO2
Injection Project
NORTH SEA, NETHERLANDS
Size: 200,000 metric tons/yr
Start Date: 20044
The K12-B site has produced natural gas
since 1987. CO2
from the field is now
separated from the natural gas and
reinjected into the same reservoir from
which it came.
Sleipner West
NORTH SEA, NORWAY
Size: 1 Mt/yr
Start Date: 19965
Natural gas pumped from this North Sea
gas rig is stripped of CO2, which is then
reinjected into a deep geological layer
below the Sleipner platform.
Snhvit
BARENTS SEA, NORWAY
Size: 700,000 metric tons/yr
Start Date: 20086
This offshore gas field produces liquefi
natural gas. CO2
is separated from the
gas and reinjected 2600 meters below
the sea floor.
1
2
CO2
Weyburn-Midale Project
SASKATCHEWAN, CANADASize: 1 million metric tons per year (Mt/yr)Start Date: 2000
1CO
2from a synfuels plant in North Dakota in
the United States is piped 330 km to Weyburn,
where it is pumped into an active oil well to
enhance the amount of recovered oil.
To slow the atmospheric buildup of CO2, a report from
the U.S. National Research Council recently called forbuilding a suite of 15 to 20 power plants with carbon cap-
ture and storage (CCS) before 2020. The urgency of getting
started on these demonstrations to clarify future deployment
options cannot be overstated, the report said. Today, a few
such projects are under development. Most aim either to bury
CO2
separated from natural gas reservoirs or to pump it into oil
reservoirs to push out more oil. This map shows some of the
major CCS projects around the world.
Adapted from the Scottish Centre for Carbon Storage, University of Edinburgh. Sources: U.S. DOE, (Individualprojects) MIT Carbon Capture and Sequestration Technologies, International Energy Agency, CooperativeResearch Centre for Greenhouse Gas Technologies (CRCCO2), (Graphics and layout: N. Kevitiyagala/Science)
644Published by AAAS
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8/8/2019 Carbon Sequestration. Science 25 September 2009
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SPECIALSECTIO
CREDIT(TOPTOB
OTTOM):
12
Planning
In process
Completed
Project Stages
3
4
5
6
7
8
9
11
10
Recopol
KANIOW, POLAND
Size: 760 metric tons of CO2
Start Date: 20047
The first project of its kind in Europe. CO2
was stored initially as a liquid, then heated
and injected into coal seams about 1100
meters underground. Injection ended in
2005; site monitoring continues.
In Salah
IN SALAH, ALGERIA
Size: 1.2 Mt/yr
Start Date: 20048
CO2
from this natural gas field is
compressed and reinjected into a
water-filled deposit 1800 meters
below the ground.
GreenGen
TIANJIN, CHINA
Size: 1 Mt/yr
Start Date: 20169
Erdos
ERDOS, INNER MONGOLIA, CHINASize: up to 3.6 Mt/yrStart Date: late 2009
10Otway Basin
SOUTHWEST VICTORIA, AUSTRALIA
Size: 100,000 metric tons CO2
over 1 to 2 years
Start Date: late 2008
11Australias first CO
2deep geological
sequestration demonstration project.
CO2
from a natural gas well is separated,
compressed, and injected into a depleted
gas reservoir some 2050 meters underground.
Gorgon
BARROW ISLAND, AUSTRALIA
Size: 3.3 Mt/yr
Start Date: 200912
One of the worlds biggest CO2
sequestration experiments. CO2
from
natural gas fields will be separated
and injected into a saltwater reservoi
2300 meters below Barrow Island
in Australia.
CO2
from gasified coal will be recove
before combustion and probably used
oil recovery.
(See page 1646.)
An innovative coal-to-liquid fuel plant
will capture CO2
for use in oil recovery.
(See page 1646.)
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