A review of technologies for carbon capture, sequestration, and utilization: Cost, capacity, and technology readiness

2021 ◽  
Author(s):  
Farzan Kazemifar
Keyword(s):  
Carbon Capture ◽  
Technology Readiness ◽  
Carbon Capture Sequestration ◽  
Utilization Cost

Nanobiocatalysts for Carbon Capture, Sequestration and Valorisation

2012 ◽  
Vol 55 (16-18) ◽  
pp. 1217-1230 ◽  
Author(s):  
Sadhana Rayalu ◽  
Renu Yadav ◽  
Snehal Wanjari ◽  
Chandan Prabhu ◽  
Srinivas Chakravarthy Mushnoori ◽  
...  
Keyword(s):  
Carbon Capture ◽  
Carbon Capture Sequestration

Development of Techno-Economic Evaluation Model for CCS (Carbon Capture & Sequestration)

2016 ◽  
Vol 7 (2) ◽  
pp. 111 ◽  
Author(s):  
Ji-Hyun Lee ◽  
No-Sang Kwak ◽  
Dong-Woog Lee ◽  
Jae-Goo Shim ◽  
Jung-Hyun Lee
Keyword(s):  
Economic Evaluation ◽  
Carbon Capture ◽  
Evaluation Model ◽  
Economic Evaluation Model ◽  
Carbon Capture Sequestration

scholarly journals Coupled Geomechanical-Flow Assessment of CO2 Leakage through Heterogeneous Caprock during CCS

2018 ◽  
Vol 2018 ◽  
pp. 1-13 ◽  
Author(s):  
Guan Woo Kim ◽  
Tae Hong Kim ◽  
Jiho Lee ◽  
Kun Sang Lee
Keyword(s):  
Carbon Capture ◽  
Homogeneous Model ◽  
Vertical Displacement ◽  
Tectonic Stress ◽  
Heterogeneous Model ◽  
Geomechanical Properties ◽  
Secure Storage ◽  
Heterogeneous Models ◽  
Fracture Reactivation ◽  
Carbon Capture Sequestration

The viability of carbon capture sequestration (CCS) is dependent on the secure storage of CO2 in subsurface geologic formations. Geomechanical failure of caprock is one of the main reasons of CO2 leakage from the storage formations. Through comprehensive assessment on the petrophysical and geomechanical heterogeneities of caprock, it is possible to predict the risk of unexpected caprock failure. To describe the fracture reactivation, the modified Barton–Bandis model is applied. In order to generate hydro-geomechanically heterogeneous fields, the negative correlation between porosity and Young’s modulus/Poisson’s ratio is applied. In comparison with the homogeneous model, effects of heterogeneity are examined in terms of vertical deformation and the amount of leaked CO2. To compare the effects of heterogeneity, heterogeneous models for both geomechanical and petrophysical properties in coupled simulation are designed. After 10-year injection with petrophysically heterogeneous and geomechanically homogeneous caprock, CO2 leakage is larger than that of the homogeneous model. In contrast, heterogeneity of geomechanical properties is shown to mitigate additional escape of CO2. Vertical displacement of every heterogeneous model is larger than homogeneous model. The model with compressive tectonic stress shows much more stable trapping with heterogeneous caprock, but there is possibility of rapid leakage after homogeneous caprock failure.

Technology readiness assessment of ultra-deep salt caverns for carbon capture and storage in Brazil

2020 ◽  
Vol 99 ◽  
pp. 103083
Author(s):  
Mariana Barbero Ribeiro Goulart ◽  
Pedro Vassalo Maia da Costa ◽  
Alvaro Maia da Costa ◽  
Antonio C.O. Miranda ◽  
Andre Bergsten Mendes ◽  
...  
Keyword(s):  
Carbon Capture ◽  
Carbon Capture And Storage ◽  
Technology Readiness ◽  
Readiness Assessment ◽  
Salt Caverns ◽  
And Storage
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