Results 21 to 30 of about 11,859 (291)

A study of the potential of field-scale of CO2 geological storage and enhanced water recovery in the eastern Junggar area of Xinjiang

Shuiwen dizhi gongcheng dizhi, 2021
CO2 geological storage combined with saline recovery (CO2-EWR) is considered to be one of the effective storage methods. Taking the lead in carrying out CO2-EWR technology in the eastern Junggar of Xinjiang can achieve CO2 emission reduction and mean ...
Xin MA, Xufeng LI, Dongguang WEN, Xingwang LUO, Yujie DIAO, Guodong YANG, Shuguo YIN, Wei CAO   +7 more
doaj   +1 more source

CFD Modeling on Hydrodynamic Characteristics of Multiphase Counter-Current Flow in a Structured Packed Bed for Post-Combustion CO₂ Capture

Energies, 2018
Solvent-based post combustion CO2 capture is a promising technology for industrial application. Gas-liquid interfaces and interactions in the packed bed are considered one of the key factors affecting the overall CO2 absorption rate.
Li Yang, Fang Liu, Kozo Saito, Kunlei Liu   +3 more
doaj   +1 more source

Storing carbon dioxide for climate's sake: contradictions and parallels with enhanced oil recovery

Frontiers in Climate, 2023
An increase in carbon capture and storage (CCS) projects, including bioenergy with CCS (BECCS), has led to an urgent demand for storage sites, and Norway stands out for its ongoing and planned geological storage sites in a European context.
Emily Rodriguez
doaj   +1 more source

Recent research advances in enhanced CO2 mineralization and geologic CO2 storage [PDF]

, 2023
Enhanced CO2 mineralization and geologic CO2 storage have received increasing attention as two prominent approaches in combating climate change and fostering sustainable development of human society.
Zhang, Liwei, Kou, Zuhao, Zhang, Chi, Wang, Yuhang   +3 more
core   +1 more source

Impact of SO2 on Alteration of Reservoir Rock with Ca-Deficient Conditions and Poor Buffering Capacity under a CO2 Geologic Storage Condition

Geofluids, 2018
The objective of this study is to evaluate the impact of SO2-CO2-water-rock interaction on the alteration of a reservoir rock having Ca-deficient conditions and little buffering capacity and its implication for porosity change near the injection well ...
Jinyoung Park, Byoung-Young Choi, Jong Ok Jeong, Young Jae Shinn   +3 more
doaj   +1 more source

Evaluation and ranking of the CO2 storage potential in low to medium temperature geothermal fields in Indonesia

Case Studies in Chemical and Environmental Engineering, 2023
Carbon capture and storage (CCS) is considered as a solution for achieving CO2 emission reduction targets in Indonesia. On a commercial scale, geological carbon storage (GCS) systems have significant capital costs and energy penalties that the production
Lia Putriyana, Yunus Daud, Muhammad Aziz, Nurry Widya Hesty, Nasruddin   +4 more
doaj   +1 more source

A geological storage option for CO2 in the Bohaiwan Basin, East China? [PDF]

, 2011
Geological assessment of the Bohaiwan Basin in eastern China for the COACH (Cooperation Action within CCS China-EU) project indicated that storing carbon dioxide (CO2) in this region will be technically challenging and require a flexible storage solution.
Chen, Wenying, Niels E. Poulsen, Vincent, Ceri J., Poulsen, Niels E., Ceri J. Vincent, Wenying Chen, Guosheng Ding, Rongshu Zeng, Shifeng Dai, Ding, Guosheng, Mingyuan Li, Li, Mingyuan, Dai, Shifeng, Zeng, Rongshu   +13 more
core   +1 more source

The Role of CCUS Clusters and Hubs in Reaching Carbon Neutrality: Case Study from the Baltic Sea Region

Chemical Engineering Transactions, 2023
The cross-border case study for the Baltic Sea Region includes the large emission sources from energy production, the cement industry, refineries, waste-to-energy plants and other large bio-emissions, identified in the Baltic States.
Alla Shogenova, Kazbulat Shogenov, Saulius Sliaupa, Rasa Sliaupiene   +3 more
doaj   +1 more source

Rapid solubility and mineral storage of CO2 in basalt [PDF]

, 2014
The long-term security of geologic carbon storage is critical to its success and public acceptance. Much of the security risk associated with geological carbon storage stems from its buoyancy.
Gislason S.R et al
core   +1 more source

Effect of Pretreatment with Sulfuric Acid on Catalytic Hydrocracking of Fe/AC Catalysts

Journal of Spectroscopy, 2017
Activated carbon (AC) was modified by H2SO4 and used as a support for catalyst. The Fe2S3/AC-T catalyst was prepared by deposition-precipitation method and used to catalyze hydrocracking of coal-related model compound, di(1-naphthyl)methane (DNM).
Ruiyu Wang, Fei Wang, Ling Liu
doaj   +1 more source