GX & Decarbonization Research

Mehdi Ghasemi, G. M. Monsalve-Bravo, Suresh K. Bhatia +3

This review establishes a continuum-scale framework for modeling gas permeation in mixed-matrix membranes (MMMs), critically examining existing permeation models and offering a unified description of transport mechanisms. It highlights adva…

Milad Khashay, Alireza Ramandi, E. Esmaeilnezhad

This review integrates metabolic pathways and reservoir-scale processes of subsurface microbial gas formation (CH4, CO2, H2, N2), linking them to EOR, underground H2 storage (UHS), CCUS, and depleted reservoir reuse. Microbial activity can …

B. Satanova, D. Kalmanova, Aizhan Zhexembayeva +8

This review synthesizes molecular design strategies, thermodynamic and atomistic absorption mechanisms, process-scale modeling, and sensing applications of deep eutectic solvents (DESs) for ammonia (NH3) capture and detection. It classifies…

Jin-Qiang Liang, Z. Jia, Yi-Yang Hong +6

This review integrates the full chain of flue-gas CO2 membrane separation, from materials and modules to process design. PVAm composite membranes exceed 1000 GPU permeance with CO2/N2 selectivity of 50–200; multi-stage systems reach >96% pu…

Farzin Hosseinifard, Mohsen Nasrollahi, Mohammad Ebadollahi +1

This study comprehensively evaluates solvents for post-combustion CO2 capture in cement decarbonization. It integrates 4E (energy, exergy, economic, environmental) analysis with machine learning, life cycle assessment, and sensitivity analy…

Ruqi Zhang, Mingkai Liu, Yunlian Liu +6

A thermodynamic assessment of an isothermal Li4SiO4-based integrated carbon capture and utilization process that converts CO2 into methane using green hydrogen. It evaluates the feasibility of coupling carbon capture with methanation for hy…

He Li, Xiansong Shi, Wei Zhao +5

This study presents a physisorptive moisture-enhanced carbon capture (MECC) using covalent organic frameworks (COFs) with Brønsted-acidic squaramide linkages. The squaramide linkage and pore size disrupt water hydrogen bonds, converting wat…

Henry Steven Fabian-Ramos, Arvind Rajendran, Petr A. Nikrityuk

A feasibility study of a novel tetraamine-appended MOF (metal-organic framework) for industrial-scale CO2 capture. Though no abstract is available, it positions solid sorbents as a lower-energy alternative for carbon capture, potentially re…

Daniel Klüh, Eemeli Anetjärvi, Mario Mero Plaza +6

A review and case study examining technologies and capture potential for integrating carbon capture into pulp mills to achieve negative CO2 emissions. It shows how combining CCS with biogenic emission sources can let energy-intensive indust…

Katariina Buure

This dissertation examines CCUS as a sociotechnical phenomenon across social, political and economic dimensions, drawing on Finnish media discourse and policy interviews in Finland and the Baltics. It finds regulatory uncertainty and heavy …

Xiaoqin Li, Xin He, Yulin Li +7

Arginine-functionalized multi-walled carbon nanotubes (Arg-MWCNTs) were prepared as a solid acid catalyst to reduce energy demand in CO2 desorption from MEA solutions. At 87°C in 30 wt% MEA, 0.3 g of Arg-MWCNTs increased CO2 desorption by 4…

Craig Bettenhausen

Fertilizer giant Yara has launched Europe's largest carbon capture facility, capturing CO2 from its ammonia production process. The project demonstrates industrial-scale CCUS deployment and its integration with European decarbonization poli…

Yogendra Kumar, Diksha Praveen Pathak, Jitendra S. Sangwai

This review evaluates CCS across the full life cycle—capture, transport, and sequestration—integrating technical feasibility, environmental performance (GWP, EROI), and cost metrics for onshore and offshore storage. Capture technologies are…

Guoju Ke, Yuyang Huang, Yancong Zhang +2

This work develops low-carbon, clinker-free binders from industrial wastes—red mud, carbide slag, and desulfurized gypsum—aiming for dual benefits of waste recycling and reduced cement-related CO2. It offers a materials pathway for decarbon…

Mahfuz Pekgöz, İlker Tekin

A materials study on producing low-carbon, high-strength geopolymers from industrial wastes using BOF steel slag and MEROS® ash as a supplementary alkaline activator. It offers a cement-substitution pathway to cut embodied carbon in constru…

Suliman Khan, Safat Al-Deen, Chi King Lee

This dataset presents 7,090 experimental data points from 65 ultra-low-carbon concrete (ULCC) mix designs, covering fresh, mechanical, and durability properties plus embodied carbon (ECE) and energy (EEC). It provides a foundation for machi…

Andrea Jančíková, Simona Ravaszová, Michal Křištof +1

This study compares Limestone Calcined Clay Cement (LC3) with ordinary Portland cement (CEM I) in hydration, mechanical performance, and microstructure. LC3 showed delayed setting and lower 7-day strength but surpassed CEM I at 28 days in c…

Yuncheng Guo

This paper reviews the status, applications, challenges, and prospects of CCS in global climate governance. It examines CCS use in hard-to-abate sectors like steel, cement, and chemicals, plus negative emission technologies such as BECCS an…

KEÇECİ, Ahmet, HELVACI, Hüseyin Utku

A frozen data-and-code release supporting a study on dynamic carbon routing in an integrated MCFC–CCS–methanol system. It includes electrochemical modules, a validated reduced model for cryogenic CO2 purification, a 24-h multiobjective opti…

Wang C.

This study uses amino acid salts to regulate CO2 mineralization at the molecular level, coupling fly ash utilization with polymorph-controlled CaCO3 synthesis. It demonstrates a route that combines carbon fixation with valorization of an in…