GX & Decarbonization Research

Tayyab Shahid, Khizar Abid, Alexander Hessinger +1

This review comprehensively compares geophysical monitoring methods for CO2 storage, including seismic (time-lapse VSP, microseismic) and non-seismic (gravimetry, ERT, fiber optic) techniques. Case studies from Sleipner, Cranfield, and MRCS…

Fan Liu, Liang Zhao, Chen Zhu +1

This study experimentally investigates the dissolution kinetics of steel slag in ammonium chloride solutions for carbon mineralization. It quantifies how reaction conditions affect dissolution rates, providing insights to improve carbon cap…

Svetlana Ratner, Anastasiia Sinelnikova, Narine Khalatyan +2

This paper critically reviews Russia's CCUS policy in the context of hydrogen energy development. It analyzes the role and challenges of CCUS in Russia's energy strategy and discusses implications for global climate goals.

Ponnivalavan Babu, Junjie Zheng, Praveen Linga +2

This perspective article explores the potential of gas hydrates in carbon capture, transport, and storage (CCUS). Gas hydrates can store CO2 at high density, offering efficient transportation and geological sequestration options. It discuss…

Peng-Tao Wang, Xiao-Ya Liang, Fei-Yin Wang +1

This study evaluates optimized CCUS deployment in China's cement industry using scenario analysis. It assesses costs, CO2 reduction potential, and priority technology pathways, providing insights for China's emission reduction targets.

Ahmed Fatah, Ahmed Al-Yaseri, Rida Assaggaf +1

This paper proposes using CO2-enriched ammonium solutions to enhance carbon capture and sequestration in cement systems. The cement industry is a major CO2 emitter, and this method may improve carbon fixation efficiency. While specific expe…

Koki Yagihara, Hajime Ohno, Yasuhiro Fukushima

This study analyzes how evaluation methodology affects the estimated greenhouse gas mitigation potential of post-combustion CO2 capture, using sensitivity analysis and metrics. It highlights that methodology choice significantly shapes CCUS…

Priyanka Shukla, Manisha Kumari, Vinod Atmaram Mendhe

This critical review examines the complexities, challenges, and strategic insights of geologic CO2 sequestration in India, contributing to the path toward net zero emissions.

Yashar Aryanfar, Yu-Hsun Tsai, Wei Wu

This study thermodynamically evaluates an oxy-fuel combustion power plant integrated with LNG regasification for net zero emissions. It highlights potential efficiency improvements and CO2 capture, offering a pathway for decarbonized power …

Wanying Wu, Haibo Zhai

This paper conducts a life cycle assessment (LCA) of co-firing biomass with carbon capture and storage (CCS) at coal-fired power plants to evaluate the potential for achieving net-zero emissions. It quantifies the greenhouse gas emission re…

Peng-Tao Wang, Fei-Yu Song, Jia-Ning Kang +5

This study conducts a cost-benefit comparison of two decarbonization pathways for the cement industry in China: steel slag co-utilization and carbon capture, utilization and storage (CCUS). It quantifies costs and CO2 reduction effects of e…

Shaima Al-Salmani, Muhammad Bilal, Muhammad Abdul Qyyum

This paper proposes a multi-criteria decision framework for evaluating commercial and advanced CO2 capture technologies, using a data-driven review to assess their applicability for industrial decarbonization.

M. Hassan, M. B. Rasheed, Inam Ullah Khan +1

This study develops a dynamic Water-Energy-Carbon trade-off optimization model using Soft Actor-Critic deep reinforcement learning for industrial decarbonization. It quantifies the secondary burden of carbon capture on water and power syste…

José Luis Ares-Sainz, Ivaylo Bozhkov, Veronika Georgieva +2

This paper assesses the environmental and economic feasibility of CO2 capture and storage (CCS) for decarbonizing a Bulgarian cement plant. It provides a case study of a hard-to-abate sector and evaluates emission reductions and costs.

Xuewen Zhang, Kuniadi Wandy Huang, Dat-Nguyen Vo +3

This paper proposes a machine learning-based hybrid dynamic model and economic predictive control for carbon capture processes on ships. It aims to improve CO2 capture efficiency and reduce operational costs, contributing to decarbonization…

Denizhan Guven, M. Ozgur Kayalica

This paper conducts a techno-economic and risk analysis of CO2 capture technologies for cement production in Turkey. It compares costs and feasibility of various capture methods, outlining pathways for decarbonization in this hard-to-abate …

Hao Peng, Ye Zhang, Zhaoyang Chen +4

This paper proposes a particle fluidization approach to form sI and sII clathrate hydrates for marine decarbonization. It is a collaborative work between Chinese research institutes and the National University of Singapore, offering a poten…

Simon Molyneux

Australia's energy security and decarbonization goals require reducing subsurface uncertainty for hydrocarbon exploration, CCS, and storage. Seismic data, particularly new acquisition, is critical as reprocessing is constrained by original …

Amelia Sudirdja, Aiman Johan Ahmad Jaafar, Antonio Dimabuyu +3

Australia’s Future Gas Strategy aims to balance reliable gas supply with net-zero targets. This paper analyzes major Australian gas projects for CCS integration, evaluating costs of avoided emissions and impacts on project valuation. CCS is…

Abhinav Patil

This paper qualitatively analyzes carbon capture and decarbonisation strategies in the petroleum industry, exploring strategic features and challenges, offering insights for the energy transition.