GX & Decarbonization Research

Bruce S. Hart

This paper argues for rigorous geoscience characterization of CCS sites using a holistic carbon-sequestration geosystems approach. It examines Cambrian sandstones at four Canadian sites, including two working CCS facilities, and provides in…

Silvia Voigt, Christoph Zeiss

This report analyzes the positions of 11 German NGOs on CCS from Dec 2022 to Mar 2024. A clear polarization emerges: one alliance (NABU, WWF, Germanwatch) supports CCS for unavoidable industrial emissions subject to strict ecological standa…

Canada Foundation for Innovation | Fondation canadienne pour l'innovation

This paper examines the potential for recovering metal resources during carbon capture, utilization, and storage (CCUS) processes using waste minerals and wastewater. It presents a technical approach to simultaneously achieve decarbonizatio…

Mingyang Che, Yujia Yin, Xiaohan Liu +7

This paper reports a facile synthesis method for self-activated porous carbon derived from potassium sodium tartrate. The resulting carbon material exhibits high CO2 adsorption capacity, offering potential for CO2 capture applications. The …

Louise; id_orcid 0000-0001-9011-4842 Brøns Kringelum

This paper systematically examines business models for carbon capture, storage, and utilization (CCUS), exploring how to assign economic value to CO₂. It analyzes revenue streams, cost structures, and policy dependencies, identifying condit…

Bocheng Yu, Dingli Li, Fangjing Du +13

In integrated carbon capture and hydrogenation (ICCH), Ni-based dual functional materials often suffer from competing methanation. This study shows that trace chloride incorporation into Ni-Ca dual functional materials shifts selectivity fr…

Canada Foundation for Innovation | Fondation canadienne pour l'innovation

This paper presents a state-of-the-art calorimeter for thermal assessment of new carbon capture systems, providing a measurement methodology to improve CCUS efficiency.

Gad Licht, Stuart Licht

This paper presents a novel carbon capture chemistry that converts CO2 into carbon nanotubes (CNTs) via molten carbonate electrolysis with transition metal nucleation. The process produces high-purity CNTs at low cost while sequestering CO2…

Arie Dipareza Syafei, Joni Hermana, Melani Febriwati +4

This paper presents a site-specific optimization framework for biochar deployment as a negative emission technology. Synthesizing 57 field studies, it finds that biochar increases soil organic carbon by an average of 15.8% with a carbon sto…

(著者不明)

This reprint summarizes recent advances in carbon dioxide capture, utilization, storage, and conversion, covering chemical looping combustion, adsorption and sequestration, amine-based absorption, phase change absorbents, conductivity-based…

Fiseha Tesfaye, Leiting Shen, Sudatta Das +1

This paper reviews recent developments in decarbonization of the iron and steel industry, including emerging technologies such as hydrogen-based direct reduction and carbon capture utilization and storage. It discusses policy frameworks and…

Ahmed Wagia-Alla, A. Alnaser, Abdulrahman W. Alrumaih

This paper presents an integrated methodology for designing, implementing, and scaling CCUS-EOR pilots. It combines laboratory characterization, geological screening, tracer diagnostics, monitoring, and numerical simulation within a closed-…

Siavash Davoodi, Bhabananda Biswas, Ravi Naidu

This review discusses recent developments and future prospects of halloysite nanotubes-based adsorbents for carbon capture and secondary utilization. The material is low-cost and sustainable, making it key for CCUS technology. The paper exp…

M Weisner, Vincent Philip Paglioni, Ryan P. Scott

This paper introduces a bow tie risk assessment framework to evaluate risks in CCUS development. Applying it to Colorado, it reveals how inconsistencies in CCUS definitions and applications lead to accountability gaps and lack of coordinate…

Engelbert Portenkirchner

This paper provides experimental data on reversible CO2 capture and release using an electropolymerized anthraquinone electrode in aqueous solution. The electrode shows potential for efficient, low-energy carbon capture, contributing to CCU…

Moones Keshvarinia, Cameron A. MacKenzie, Mark Mba Wright

This systematic review evaluates 16 simulation tools for carbon capture and storage (CCS) technologies using five criteria: chemical process simulation, dynamic modeling, thermodynamic properties, heat transfer, and integration. It identifi…

Canada Foundation for Innovation

This paper introduces the International Test Centre for Carbon Dioxide Capture (ITC), a facility dedicated to testing and validating CO2 capture technologies. ITC enables performance evaluation and optimization of various capture processes,…

Thaís Martins Neves, João Pedro Weidlich Franco, Nilson Romeu Marcílio +1

This study explores low-cost kaolin and rice husk ash (RHA) to fabricate ceramic supports for carbon membranes for CO2/CH4 separation. The 90K10RHA support showed best properties. These low-cost supports are promising for light gas and hydr…

GholamReza Aghdami, Farzin Hosseinifard, Mona Zamani Pedram +2

This paper conducts a techno-economic and exergy assessment of an integrated solar-assisted carbon capture and hydrogen pathway for low-carbon urea production, analyzing cost and efficiency feasibility for industrial decarbonization.

Danila Vasilchenko (1599358), Vladislav Nikolaev, Roman Alekseev +6

This study reveals that MXene (Ti3C2Tx) undergoes hydrolytic self-decomposition during CO2 photoreduction, releasing CH4, CO, and other hydrocarbons. These decomposition products can be mistaken for genuine CO2 reduction products, highlight…