Progress on Tomakomai CCS Demonstration Project · Company Profile and Project Framework of JCCS...

1

Copyright 2013 Japan CCS Co., Ltd.

Progress on

Tomakomai CCS Demonstration Project

CCS Technical Workshop 2014

January 23, 2014

Daiji Tanase

Japan CCS Co., Ltd. (JCCS)

2


1. Approach for CCS Demonstration Project

2. Investigation Works at Tomakomai Site

3. Plan of Tomakomai CCS Demonstration Project

4. Progress on Tomakomai CCS Demonstration

Project

Contents

3


１．Approach for CCS Demonstration Project

4


Company Profile and Project Framework of JCCS

Project Frameworks -Functions of JCCS Company Profile

JAPAN CCS Co., Ltd.

Ministry of Economy, Trade and Industry (METI)

Private Companies

CCS Relating Companies, ( Domestic and Overseas )

Implementation of CCS Demonstration Projects

Universities

Contract

Technical Cooperation

Inve

stm

en

t

Subcontract

Execution

Execution

Pers

on

nel

Research Organizations

(Domestic and Overseas )

Date of Incorporation: May 26, 2008

Business Description:

A comprehensive investigation for and

implementation of CCS Demonstration

Projects in Japan

Capital: 243 mm yen

Shareholders: 35 companies （As of July 1, 2013)

11 electric power, 5 engineering, 4 petroleum,

3 petroleum resource developing, 4 general

trading, 2 iron and steel, 2 city gas, 1 chemical,

1 non-ferrous metal and cement, 1 steel pipe,

1 special trading

President: Shoichi Ishii, Senior MD for JAPEX

Directors: 6 representing the shareholders’

industries

Auditor: Takashi Honjo, Senior MD for RITE

No. of Staff: 50

5


Japanese Fiscal Year (JFY)

2008 09 10 11 12 13 14 ・・・・ 20

13

CCS Demonstration Project Phase

METI

Subsidized

Project

*Fiscal Year : April - March

Demonstration Phase

METI Commissioned Project

“Demonstration of CO2 Reduction Technology”

NEDO Commissioned Project

Feasibility Study – CCS Total System CO2 capture at IGCC and store at an offshore depleted gas field

Investigation Phase

Development of Assessment Technologies and Site Screening for Large-scale CCS Demonstrations

Today

6


Screening Engineering

(15 Models)

115

WO

RK

S

IT

E

WO

RK

Fault

Assessment

PR

OD

UC

TS

Potential

Screening

Method

Benchmark

Issues Designs

Fault

Assessment

Model

Fault

Assessment

Integrated

Evaluations

7 3

Economic Effect Analysis

- Demonstration

Models and Plans

- Well Completion

Study

- CO2 Simulation

Study

- Monitoring

Techniques

Site Evaluation Marine Environmental Investigation

Basic Research for Leakage Risk

Analysis

WORK FLOW

Supporting Work

METI Subsidized Project in JFY 2008

7


Kitakyushu

Nakoso-Iwaki Oki

Tomakomai

Candidate Sites for CCS Demonstrations

*1:Additional investigations were discontinued because of the Great East Japan Earthquake.

8


２．Investigation Works at Tomakomai Site

9


Evaluation on existing geological data

Outcome from the Investigation Phase of TomakomaiSite

JFY.2009～2011

Site Survey ・3D seismic survey ・Survey wells

Geological evaluation report of the Tomakomai area

Reservoir simulation ・Construction of simulation model ・ Long-term simulation of CO2 movement

Basic Plan of CCS demonstration project at

the Tomakomai area

Conceptual design works ・CO2 capture processes （Capture facility）

・CO2 transportation methods ・CO2圧入injection system（Injection facility）

Monitoring program


10 Investigation Works at Tomakomai Site : JFY.2009～2011

Tomakomai Area

Hokkaido Is.

Sapporo

Tomakomai

Tokyo

Tomakomai

2km

Modeled Area for Moebetsu Fm. (8 km x 15 km)

Modeled Area for Takinoue Fm. (8 km x 12 km)

3D Seismic （2009）

3D Seismic （2010）

Survey well (CCS-2)

Survey well (CCS-1)


11

From a document of “The evaluation Committee for CCS Demonstration Project of METI (2011)”

E-W Section N S

0

2.0

1.0

3.0

0.5

1.5

2.5

3.5

0

2.0

1.0

3.0

Two

Way Tim

e(sec)

0.5

1.5

2.5

3.5

1 Km By Google

2km

N-S S

ection

Well A

Quaternary

Mukawa Fm.

Moebetsu Fm.

Nina Fm.

Biratori+Karumai Fm.

Fureoi Fm.

Takinoue Fm.

Moebestu Fm. Sandstone layer

Moebestu Fm. Mudstone layer

Takinoue Fm. T1-Member

Two

Way

Tim

e(se

c)

Geological Structure of the Tomakomai Site

North-South Section by ３D Seismic Survey


12

苫小牧CCS-1傾斜掘り予実績

0

200

400

600

800

1,000

1,200

1,400

1,600

1,800

2,000

2,200

2,400

2,600

2,800

3,000

3,200

3,400

-100 100 300 500 700 900 1,100 1,300 1,500 1,700 1,900

Vert

ical

Dept

h(m

)

Horizontal Displacement (m)

-1,600

-1,400

-1,200

-1,000

-800

-600

-400

-200

0

0 200 400 600 800 1,000 1,200

N(+

)/S

(-) (m

)

E(+)/W(-) (m)20"Casing

@200m

13-3/8"Casing

@1408m

9-5/8"Casing

@2749m

7"Liner:3700 m

<PLAN VIEW>

<SECTION VIEW>

KOP : 870mBUR : 3.0deg/30mEOB : 1320m

Hole Angle : 42.07 degActual MD : 3700m

Vertical Depth : 3046.89mHolizontal Displacement : 1757.00m

Surface : X=-152,965.378Y=-52,024.990

Target : X= -153,856.757Y=-51,277.031

計画

実績

・For Takinoue Fm.

・Term: Nov. 2010 – Mar. 2011

・Deviated well

・Drill depth : 3,700m

・Vertical depth : 3,047m

・Horizontal reach : 1,757m

・Max. inclination : 42°

Section view of Tomakomai CCS-1

Survey Wells: Tomakomai CCS-1 & CCS-2

・For Moebetsu Fm.

・Term: Apr. 2011 – Jul. 2011

・Vertical well

・Drilled depth : 1,218m

Rig： 48.5m high Rig： 30.2m high

Tomakomai CCS-1 Tomakomai CCS-2

13


（C.I.＝50ｍ）

Fault

Survey well Tomakomai CCS-1

Planned injection Well

The reservoirs is the T1 Member of the Takinoue Formation of 2,400 to 3,000 m deep below the seabed.

Miocene saline aquifer composed of volcanic and volcaniclastic rocks of about 600m thick.

Porosity and permeability of 3 to 19% and 0.01md to 2.6D, respectively.

Covered by about 1,100m thick Miocene mudstone layers (Fureoi Formation, Biratori-Karumai Formation and Nina Formation) as cap rocks.

Anticlinal structure with a NNW-SSE trending axis in a wider range.

Planned injection point penetrates the north-eastern wing of the anticline with a NE dip of about 15 degrees.

Depth structure map for the top of the Takinoue Formation

Geological Evaluation on Takinoue Formation

14


Survey Well

Tomakomai CCS-1 Planned Injection Well

Geological Evaluation on Moebetsu Formation

The reservoir, a sandstone layer of Lower Quarternary Moebetsu Formation is distributed 1,100 to 1,200 m deep below the seabed.

Porosity and permeability of the reservoir are 20 to 40% and 9 to 25md, respectively.

The reservoir is covered by an about 200m thick mudstone layer of the Moebetsu Formation as a cap rock.

The reservoir has gentle monocline structure with a NW dip of 1 to 3 degrees at the planned injection point.

Depth structure map for the top of the reservoir

15


３．Plan of Tomakomai CCS Demonstration

Project

16


Flow Scheme of CCS Demonstration Project

Compressor

CO2 source

PSA off gas containing

CO2 corresponding to

more than 100,000 t/year

Injection wells

Pipeline, approx. 2.5km

PSA

(Hydrogen production unit)

Capture facility

Reservoir : Sandstone layers of Moebetsu Fm.

1,000~1,200m under the seabed

Existing oil refinery

Injection facility

Capturing CO2 of more

than 100,000 t/year

Activated amine process

Reservoir : T1 Menber of Takinoue Fm.

2,400~3,000m under the seabed

Hokkaido Is.

Tomakomai

TOKYO

17


©Google Google earth Image©2013DigitalGlobe

Positional Relation of Onshore Facilities

Injection well for Takinoue Formation

Injection well for Moebetsu Formation

Gas pipeline

CO2 injection facility CO2 capture facility

Gas supply facility


18 Bird’s Eye View of the Onshore Facilities

CO2 Compressors

CO2 Capture Facilities

Feed Gas

Injection Wells Injection Facilities


19 CO2 flow from Capture to Injection

High purity

CO2＞99％

Remaining gas

(Burnable)

Injection well for Moebetsu Fm. М

From CO2

source

CO2 Capture Initial CO2

compression

Amine reclamation

Re-boiler

Secondary CO2

compression

Low-pressure boiler

PSA off gas

Compressor for

PSA off gas Gaseous

CO2

Steam turbine for

power generation

Injection well for Takinoue Fm.

High-pressure boiler

20


Items

Observed objects

Observation

frequency

Remarks

Injection well

Downhole : Temperature and

Pressure

Wellhead : Pressure, Injection

rate of CO2

Continuous

One injection well for Takinoue Formation

One injection well for Moebetsu Formation

Observation well

Downhole : Temperature and

Pressure, micro-seismicity and

natural earthquakes

Continuous

One observation well converted from an

survey well

One observation well for Takinoue Formation

One observation well for Moebetsu

Formation

OBC : Ocean

Bottom Cable

Micro-seismicity and natural

earthquakes

Signal of 2D seismic survey

Continuous

OBC line passes directly above the injection

points of reservoirs.

OBS : Ocean

Bottom

seismometer


earthquakes

Continuous

Above the injection point of Takinoue

Formation : One unit

Surrounding area of injection points of two

reservoirs : 3 units

Onshore

seismometer


earthquakes

Continuous

West region of Tamakomai city

2D seismic survey

Distribution of CO2

Periodic

Utilizing OBC as seismic sensors

3D seismic survey

Distribution of CO2

Periodic

A Baseline survey was completed during the

investigation period.

Marine

environmental

monitoring

Chemical, physical and

biological data

Periodic

Monitoring plan is to be drawn up after the

baseline survey and marine environmental

impact assessment.

Planned Monitoring Items

21


Observation well Tomakomai CCS-1

(wellhead)

2 Injection wells (wellhead)

Observation well for Moebetsu Formation

(vertical)

Working area of 3D seismic survey

OBC (Ocean Bottom Cable): used for 2D seismic survey and monitoring of micro-seismicity and natural earthquakes. OBS (Ocean Bottom Seismometer): used for monitoring of micro-seismicity and natural earthquakes.

OBS

OBS

OBS

OBS

Observation well for Takinoue Formation

(vertical)

High-sensitivity Seismograph

Station

Positional Relation of Injection & Monitoring Systems

22


Control Building

Moebetsu Fm. Sandstone Layer

Takinoue Fm. T1 Member

OBS OBS

Permanent-Type OBC

OBS OBS

Conceptual Diagram of Monitoring System

Observation Well Moebetsu Fm.

Observation Well Takinoue Fm.

Hi-net Data (National EQ)

Observed Signals

Observed Signals

Observed Signals

Onshore Seismometer

Tomakomai CCS-1

(Converted to a Monitoring Well)

CO

2

CO

2

Inj. Well Moebretsu Fm.

Inj. Well Takinoue

Fm.

Ob

served

Sig

nals

Ob

served

Sig

nals

Ob

served

Sig

nals

Ob

served

Sig

nals

: Pressure & Temperature Sensor

: 3-Component Seismic Sensor

: CO2 Flow Meter

23


Reservoir

Cap rock

m

m m

※Cross-sectional view along the trace of the injection well for the Takinoue Formation

Injection Well

for Moebetsu

Fm. (projected)

Injection Well for Takinoue Fm.

Cap rock

Reservoir

Landward Seaward

T1 Member of Takinoue Fm. (Volcanic

Rocks)

Fureoi Fm. (Mudstone）

Quaternary sediment

Moebetsu Fm. (Mudstone)

Takinoue Fm. (Mudstone)

Nina Fm. (Mudstone)

Moebetsu Fm. (Sandstone)

Mukawa Fm. (sandstone, mudstone, etc.)

Biratori-Karumai Fm. (Mudstone)

Depth

in m

ete

rs (

bM

SL)

CO2 Reservoirs of CCS Demonstration Project

24


４．Progress on Tomakomai CCS

Demonstration Project from JFY.2012


25

FY 2012 FY 2013 FY 2014 FY 2015 FY 2016

and after

On

sh

ore

F

ac

ilities

Inje

ctio

n

Wells

M

on

itorin

g S

ys

tem

Baseline surveys (seasonal)

Injection well for

Takinoue Formation

Injection well for

Moebetsu Formation

Observation well converted

from survey well

Observation well for

Moebetsu Formation

Marine environmental survey

OBC

OBS

Offshore 2D seismic survey

Baseline Observation Observation well for

Takinoue Formation

Engineering

Operation

Injection

Site work

Onshore seismometer

Offs

ho

re

On

sh

ore

(Temperature, Pressure, Seismicity)

Baseline Observation

(Seismicity)

Baseline Observation

(Seismicity)

Observation

Observation

OBC ( Ocean Bottom Cable ) : used for 2D seismic survey and monitoring of micro-seismicity and natural earthquakes.

OBS ( Ocean Bottom Seismometer ) : used for monitoring of micro-seismicity and natural earthquakes.

Observation

As of Oct. 23, 2013

Baseline survey

Drilling

Drilling

Drilling

Retrofitting

Installation

Installation

Installation of

observation equipment

Drilling

Installation

Test Measurement

Commissioning

Installation of


Installation of


Schedule in EPC Period of the Tomakomai CCS Project


26

Drilling of observation well for Moebetsu Fm. : Dec. 2012 - Mar. 2013

EPC works of the capture and injection facilities : started Nov. 2012

Detailed design of the capture facility ： started Jun. 2013

Installation of permanent-type ocean bottom cable (OBC) ：Jul. 2013 -

Aug. 2013

Baseline 2D seismic survey：Aug. 2013

Marine environmental survey (summertime baseline) ： Aug. 2013

Installation of onshore seismometer ： Sep. 2013 – Mar. 2014

Baseline marine environmental survey (fall-time baseline) ： Nov. 2013

Refurbishment work of Tomakomai CCS-1 to observation well :

Nov. 2013 - Jan. 2014

Drilling of Observation well for Takikoue Fm. ： Jan. 2014 - Apr. 2014

Marine environmental survey (wintertime baseline) ： Feb. 2014

Works from FY. 2012 to FY. 2013

27


Observation Well for Moebetsu Fm. & Takinoue Fm.

Observation well for Moebetsu Fm.

・Vertical well

・Drillled depth : 1,200m

600

2,000

8-1/2"坑@2205m 7"CSG　＠2200ｍ

　

4-1/2”Slit CSG　＠2800ｍ

6-1/4"坑2800ｍ

200

0 打込み管　24ｍ　13-3/8"CSG

400

800

7"TOL @900m

9-5/8"CSG　＠1000ｍ

1,000 12-1/4"坑@1005m

1,200

1,400

1,600

1,800

2,600

2,800

2,200

2,400

埋立~第四紀

層

鵡川層

萌別層

荷菜層

平取-軽舞層

滝ノ上層(T1

部層)

150ｍ

600ｍ

1200ｍ

1600ｍ

2300ｍ

Lubricator Valve (Max OD 8.5")

4-1/2"TBG

Control Line

AE Sensor

PT Sensor

Takin

oue F

m.

T1 m

em

ber

Birato

ri+

Karu

mai Fm

.

Quate

rnary

M

ukaw

a F

m.

Moebets

u

Fm

.

PT sensor

Seismic sensor

Observation well for Takinoue Fm.

・Vertical well

・Drillled depth : 2,800m

Moebetsu Fm. Sandstone layer

Nina Fm.

Mukaw

a F

m.

Moebets

u F

m.

Nin

a F

m.

Quaternary

PT sensor

Seismic sensor

PT sensor

Seismic sensor

28


Schematic Diagram of Permanent-type OBC

OBC is buried ca. 2m below the Seabed

3-Componet Sensors at every 50m (total 72 Locations)

Sea Surface

OBC Length 3.6 km

Shoreline

Airgun

Installation of Permanent-type OBC

Salvage barge for cable burial Burying machine

29


VD（m）

0 GL

100

200

300

400

　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　500

600

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

1800

1900

2000

2100

2200

2300

2400

2500

2600

2700

2800

2900

3000

3100

3200

26"Hole ＠202.0mDD

Quaternary

458mDD

Mukawa

873mDD

(873mVD)

Moebetsu

Moebetsu channel sand：

1076m～1226mDD

（1071m～1208ｍVD）

1230mDD

（1211ｍVD）

Nina

1638mDD

（1524ｍVD）

Biratori/Karumai

2289mDD

（2006ｍVD）

Fureoi

2826mDD

（2404ｍVD）

Takinoue

（T1）

3700mDD

（3046ｍVD）

KOP＠870mDD

EOB＠1320mDD

1286mVD

20"CSG Shoe ＠200.0mDD

13-3/8" ESC＠410mDD

13-3/8"CSG Shoe ＠1408mDD

1353mVD

9-5/8"CSG Shoe ＠2747mDD

2346mVD

7"Liner CSG ＠3700mDD

3047mVD

7"TOL ＠2639mDD

2265mVD

13-3/8" TOC＠825mDD

(by CBL) 825mVD

9-5/8" ESC＠1519mDD

1436mVD

9-5/8" TOC＠873mDD

(by RCBL) 873mVD

17-1/2"Hole＠1412mDD

1356mVD

12-1/4"Hole＠2753mDD

2350mVD

8-1/2"Hole＠3700mDD

3047mVD

No.2 Injection Test 2907m-3289mDD

2462-2744mVD

No.1 Injection Test 3382m-3698mDD

2813m-3045mVD

No.3&No.3a Injection Test 1077m-1217mDD

1072-1200mVD

1.48SG NaBrブライン

ワイヤーラインケーブル

Seismic sensor

PT sensor

Lubricator Valve

Control Line

4-1/2"TBG 12.60# NU 500m

Observation well Tomakomai CCS－１

Nina Fm

Mukawa Fm

Quaternary

Moebetsu Fm

Biratori+ Karumai

Fm

Fureoi Fm

Takinoue Fm

T1 Member

PT sensor

Seismic sensor

Survey well Tomakomai CCS-1 is to be refurbished

to a observation well.

KOP

depth

Vertical

depth

Horizontal

reach

Maximum

inclination

Drill

depth

870ｍ 3,047ｍ 1,757ｍ 42° 3,700ｍ

30


Marine environment shall be surveyed based on “Act on Prevention of Marine Pollution and Maritime Disaster” by which geological storage of CO2 under the seabed is regulated.

Marine Environmental Survey

1. Planned Survey Area （Fig）

• At 12 survey points in the Tomakomai port area

3. Surveys in three stages

2. Methods of Survey

• Seabed survey by Side-Scan Sonar and Sub-bottom Profiler

• Current direction and speed survey by Current Meter

• Sampling of seawater by Water Sampler for concentration of salt etc. and plankton observation

• Seabed mud survey by Bottom Sampler

• Collection of benthos by Net or Dredge Unit

• Observation of benthos by divers or ROV

0 1 2km

想定調査海域

現地海洋環境調査範囲(案)

苫小牧港港湾計画図に加筆

Planned survey

area

Marine Environmental Survey Plan

• During EPC period

• During demonstration operation

⁻ During CO2 injection

⁻ After CO2 injection

• After demonstration operation

Modified from Tomakomai Port Plan

31


Construction works of the capture and injection facilities start in the first

quarter of JFY 2014

Marine environmental survey (springtime baseline) : May 2014

Drilling works of two injection wells will be completed in the final quarter

of JFY 2014.

Installation of seismic sensors and PT sensors in three observation wells

will be completed by the third quarter of JFY 2014

Installation of ocean bottom seismometers (OBSs) will be completed by

the end of the third quarter of JFY 2014

Baseline observations of seismicity and the reservoirs’ temperature and

pressure will start at the end of JFY 2014

The commissioning of the capture and injection facilities is targeted to

start in the third quarter of JFY 2015

Works in JFY. 2014 and after

32


GL

Incl ination 72°

滝ノ上層CO2圧入井概念図

KOP@ 925m

20"CSG(J-55 133#/Premium jt)

@200m

13-3/8"CSG (J-55 54.5# / BTC)

@1,650m MD(1,472m TVD)

3-1/2" Tubing

(110-13Cr +5Ni+2Mo 12.7#

Premium Jt)

9-5/8"CSG

(13Cr L-80 43.5# Premium Jt)@4,800m MD( 2,445m TVD)

8-1/2" Hole TD

@ 5,800m MD(2,754m TVD)

7"Liner

(13Cr L-80 29#/Premium Jt) @ 4,650m - 5,800m MD

PT Sensor

SSSV

KOP

Depth

Vertical

depth

Horizontal

reach

Maximum

inclination

Drill

depth

925ｍ 2,754ｍ 4,347ｍ 72° 5,800ｍ

Injection well for Takinoue Formation

@4,750m MD (2,445m TVD

PT sensor

33


GL

KOP @ 240m

20"CSG(J-55 133#/Premium jt)@200m

13-3/8"CSG (J-55 54.5# / BTC)@1,350m MD(843m TVD)

9-5/8"CSG(13Cr L-80 43.5# Premium Jt)@ 2,600m MD( 995m TVD)

8-1/2" Hole TD @ 3,500m MD(1,161m TVD)

7"Liner(13Cr L-80 29#/Premium Jt) @ 2,450m - 3,500m MD

Incl ination max. 83 deg

3-1/2" Tubing(13Cr L-80 12.7# Premium Jt)

1000

1200

1400

1600

SSSV

PT sensor

KOP

depth

Vertical

depth

Horizontal

reach

Maximum

inclination

Drill

depth

240ｍ 1,161ｍ 2900ｍ 83° 3,500ｍ

Injection well for Moebetsu Formation

PT sensor

34


Overview of Onshore Facilities

Circulating cooling water unit

HP steam boiler

Control & Administration building

CO2 compressors

Injection wells CO2 absorption tower Flare / vent stack

Generator

PSA off gas compressor

Pure water unit

CO2 stripping tower

Low pressure flash tower

CO2 to the reservoirs

LP steam boiler

Pure water tank

Waste water treatmen

Industrial water intake pit


35

Thank you for your attention !

Progress on Tomakomai CCS Demonstration Project · Company Profile and Project Framework of JCCS...

Documents

Transcript of Progress on Tomakomai CCS Demonstration Project · Company Profile and Project Framework of JCCS...