CO2 point emission and geological storage capacity in China

Li, X.; N, Wei; Liu, Y.; Fang, Zhiming; Dahowski, Robert T.; Davidson, Casie L.

doi:10.1016/j.egypro.2009.02.051

Cited by 95 publications

(50 citation statements)

References 3 publications

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“…Nevertheless, the catalogued emissions from these large stationary CO 2 point sources together represent 64 percent of the total CO 2 emissions for China in 2005 as reported by Boden et al (2009). The methods and results presented here on documenting the large stationary CO 2 point sources in China expand on the work initially published by Dahowski et al (2009) and Li et al (2009).…”

Section: Large Co 2 Point Sources In Chinamentioning

confidence: 53%

See 1 more Smart Citation

Regional Opportunities for Carbon Dioxide Capture and Storage in China: A Comprehensive CO2 Storage Cost Curve and Analysis of the Potential for Large Scale Carbon Dioxide Capture and Storage in the People?s Republic of China

Dahowski¹,

Li²,

Davidson³

et al. 2009

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Section: Large Co 2 Point Sources In Chinamentioning

confidence: 53%

“…The methods and results presented here on documenting the candidate geologic CO 2 storage reservoirs in China expand on the research initially published by Li et al (2009) and Dahowski et al (2009).…”

Section: Candidate Geologic Co 2 Storage Reservoirsmentioning

confidence: 99%

Regional Opportunities for Carbon Dioxide Capture and Storage in China: A Comprehensive CO2 Storage Cost Curve and Analysis of the Potential for Large Scale Carbon Dioxide Capture and Storage in the People?s Republic of China

Dahowski¹,

Li²,

Davidson³

et al. 2009

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“…According to the statistics, annual emissions of CO 2 from large stationary point sources, that is, >0.1 Mt/year, amount to 3.89 GtCO 2 , which accounts for 67% of the total emissions. Among which, 72% is from power stations [9]. This demonstrates that a reduction of the CO 2 emissions from the large stationary point sources is the key to realizing China's target [10,11].…”

Section: Introductionmentioning

confidence: 99%

“…According to the results from the third oil and gas reserve investigation, if 75% of the porous volume derived from gas production is used for CO 2 sequestration, there will be a potential for a CO 2 storage capacity of 5.18 billion-tons [9,154]. However, the gas industry in China started late and gas production is low, which means that there will not be many depleted gas reservoirs in the short term, limiting the possibility of a commercial scale application of the CO 2 -EGR technology.…”

Section: Ccus: Co 2 -Egr In Chinamentioning

confidence: 99%

Worldwide Status of CCUS Technologies and Their Development and Challenges in China

Liu

Were

et al. 2017

Geofluids

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Carbon capture, utilization, and storage (CCUS) is a gas injection technology that enables the storage of CO 2 underground. The aims are twofold, on one hand to reduce the emissions of CO 2 into the atmosphere and on the other hand to increase oil/gas/heat recovery. Different types of CCUS technologies and related engineering projects have a long history of research and operation in the USA. However, in China they have a short development period ca. 10 years. Unlike CO 2 capture and CO 2 -EOR technologies that are already operating on a commercial scale in China, research into other CCUS technologies is still in its infancy or at the pilot-scale. This paper first reviews the status and development of the different types of CCUS technologies and related engineering projects worldwide. Then it focuses on their developments in China in the last decade. The main research projects, international cooperation, and pilot-scale engineering projects in China are summarized and compared. Finally, the paper examines the challenges and prospects to be experienced through the industrialization of CCUS engineering projects in China. It can be concluded that the CCUS technologies have still large potential in China. It can only be unlocked by overcoming the technical and social challenges.

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“…Guo et al [16] evaluated the national scale potential of CO 2 geological storage in depleted oil and gas fields, unmineable coal seams, and deep saline aquifers in 417 onshore and offshore sedimentary basins supported by China Geological Survey (CGS) and evaluated the suitability for prospective selection in the macroscale. As the CGUS methodologies are paid more and more attention, Li et al [17] preliminary evaluated CO 2 geological storage potential of CO 2 -EOR, EGR, and ECBM. ACCA21 [3] first evaluated the national scale potential of CGUS, and Wei et al [18] developed the methodology of potential assessment of CO 2 geological utilization and storage in the macroscale in China.…”

Section: Introductionmentioning

confidence: 99%

Mesoscale Assessment of CO₂ Storage Potential and Geological Suitability for Target Area Selection in the Sichuan Basin

et al. 2017

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In China, south of the Yangtze River, there are a large number of carbon sources, while the Sichuan Basin is the largest sedimentary basin; it makes sense to select the targets for CO 2 geological storage (CGUS) early demonstration. For CO 2 enhanced oil and gas, coal bed methane recovery (CO 2 -EOR, EGR, and ECBM), or storage in these depleted fields, the existing oil, gas fields, or coal seams could be the target areas in the mesoscale. This paper proposed a methodology of GIS superimposed multisource information assessment of geological suitability for CO 2 enhanced water recovery (CO 2 -EWR) or only storage in deep saline aquifers. The potential per unit area of deep saline aquifers CO 2 storage in Central Sichuan is generally greater than 50 × 10 4 t/km 2 at P50 probability level, with Xujiahe group being the main reservoir. CO 2 storage potential of depleted gas fields is 53.73 × 10 8 t, while it is 33.85 × 10 8 t by using CO 2 -EGR technology. This paper recommended that early implementation of CGUS could be carried out in the deep saline aquifers and depleted gas fields in the Sichuan Basin, especially that of the latter because of excellent traps, rich geological data, and well-run infrastructures.

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CO2 point emission and geological storage capacity in China

Cited by 95 publications

References 3 publications

Regional Opportunities for Carbon Dioxide Capture and Storage in China: A Comprehensive CO2 Storage Cost Curve and Analysis of the Potential for Large Scale Carbon Dioxide Capture and Storage in the People?s Republic of China

Regional Opportunities for Carbon Dioxide Capture and Storage in China: A Comprehensive CO2 Storage Cost Curve and Analysis of the Potential for Large Scale Carbon Dioxide Capture and Storage in the People?s Republic of China

Worldwide Status of CCUS Technologies and Their Development and Challenges in China

Mesoscale Assessment of CO₂ Storage Potential and Geological Suitability for Target Area Selection in the Sichuan Basin

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CO2 point emission and geological storage capacity in China

Cited by 95 publications

References 3 publications

Regional Opportunities for Carbon Dioxide Capture and Storage in China: A Comprehensive CO2 Storage Cost Curve and Analysis of the Potential for Large Scale Carbon Dioxide Capture and Storage in the People?s Republic of China

Regional Opportunities for Carbon Dioxide Capture and Storage in China: A Comprehensive CO2 Storage Cost Curve and Analysis of the Potential for Large Scale Carbon Dioxide Capture and Storage in the People?s Republic of China

Worldwide Status of CCUS Technologies and Their Development and Challenges in China

Mesoscale Assessment of CO2 Storage Potential and Geological Suitability for Target Area Selection in the Sichuan Basin

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Mesoscale Assessment of CO₂ Storage Potential and Geological Suitability for Target Area Selection in the Sichuan Basin