GX & Decarbonization Research

Anna K. Müller, Johannes Ingenmey, Barbara Kirchner

This study systematically investigates pressure-dependent CO2 absorption in ionic liquids and a switchable solvent using DFT and ab initio MD simulations. Pressure enables chemically bound anion-CO2 complexes, with reversible, irreversible,…

Melissa Ward, Leanne Cullen-Unsworth, Karen Gray Geisler +9

This report outlines the development of a UK Seagrass Carbon Code, aiming to standardize carbon accounting for seagrass habitats. It provides a framework for measuring and verifying carbon sequestration, enabling blue carbon credits and att…

Honghao Cheng, Xueya Liu, Mengli Liu +1

This study investigates how reclamation of salt-affected land alters the life history strategies of carbon-cycling microorganisms, thereby enhancing soil organic carbon stabilization. It provides mechanistic insights into soil carbon seques…

Liang Wang, Hanli Wu

This paper analyzes carbon reduction decision-making in a reverse supply chain under carbon tax policy and buyback contracts. It examines how supply chain design involving recycling and remanufacturing affects emission reductions and econom…

Haoran Xu, Wenxiao Zhang, Shuxiu Zheng +9

This study reassesses the health and climate impacts of black carbon (BC) in China under the Dual Carbon strategy using a localized inventory and revised health risk function. It finds over 540,000 premature deaths attributable to BC in 201…

Rong Wang, Yining Chen, Gongbo Ma +2

This repository provides data and code for an evidence audit of mangrove sediment carbon accumulation rates, supporting blue-carbon MRV. It includes a deep audit of 55 publications and case demonstrations (C24, SD-8), with data under CC BY …

Rawee Chiarawipa, Benchaporn Sengaing, Piyanut Musigapong +1

This study categorizes rubber plantations into four 7-year age stages to assess carbon stock and credit revenue. Net GHG stock peaks in mid-age (S2) at 21.01 Mg CO2e/ha/yr, with highest net revenue also in S2 ($1,335.71 per contract). Histo…

Anna Chiara Brusco, Michele Turco, Patrizia Piro

This study proposes an integrated framework to predict hydrological response of substrates in urban nature-based solutions (NBS), combining HYDRUS-1D simulations with machine learning and statistical analysis. Monte Carlo simulations identi…

Ferdinando Trapani, Simona Colajanni, Luisa Lombardo

This study analyzes the application of the euPOLIS methodology for Nature-Based Solutions (NBS) in Palermo, Italy, focusing on the transformation of Villa Turrisi. It evaluates two alternative scenarios using environmental indicators (carbo…

Peyvand Valeh‐e‐Sheyda, Hamed Rashidi, Pouria Heidarian +1

This paper proposes an LSTM-based approach for predicting hourly CO2 flow rates in an industrial stack of a CO2 recovery plant. Improved prediction accuracy can optimize CCUS operations and enhance emission reduction efficiency. A practical…

Guihua Hu, Zeqi Jiang, Jin Ma +4

This paper models and intelligently optimizes post-combustion CO2 capture (PCC) for ethylene production under variable loads, followed by techno-economic analysis. It evaluates trade-offs between energy consumption and cost, assessing feasi…

Farheen Suleman, Azry Borhan, Sajid Muhbat +3

This paper develops ionic liquid-functionalized activated carbon for enhanced CO2 capture, integrating textural properties, adsorption performance, and isotherm analysis. It demonstrates the potential of sustainable materials for CO2 captur…

Shabnam Robaei, Hamed Rashidi

This paper investigates ultrasonic desorption in biphasic alcohol-water solutions to reduce regeneration energy in MEA-based carbon capture. The use of ultrasound may lower energy consumption compared to conventional thermal regeneration, p…

Scott J. Blazer, Barbara Marchetti, Nengneng Xu +3

This paper provides a techno-economic analysis of a carbon capture and utilization (CCU) process converting CO2 to ethylene (C2H4), assessing the feasibility of self-sustained operation and large-scale deployment. It offers key insights int…

Faris M. Alotaibi

This study experimentally evaluates mesolite, a natural zeolite, for CO2 mineralization. Batch experiments at 60°C show mesolite promotes calcite precipitation, achieving up to 0.17 wt% carbon uptake over 100 days. PHREEQC simulations confi…

Alexander Pichler

This paper characterizes structured packings to enhance the efficiency of carbon capture processes. Originating from an Austrian university, it contributes to CCUS technology improvement. Specific findings are not available, but an engineer…

Laura Matesanz-Niño, Adrián G. del Campo, Aránzazu Martínez‐Gómez +6

This study explores tuning the porosity of porous organic polymers for CO2 capture. By optimizing pore size and surface chemistry, it aims to enhance CO2 adsorption capacity. The materials science advances could contribute to efficient carb…

Huining Zhang

This review examines the relationship between low-carbon building materials and carbon capture and storage (CCS) technology in the construction sector. It categorizes green, renewable, and adsorptive materials and their potential roles in C…

Xianlin Li, Bin Lv, Binbin Hao +2

This study evaluates feeder taxi activity at peripheral metro stations in Lanzhou using occupied vehicle-kilometers traveled (VKT) and CO2 emissions instead of trip counts. Using June 2023 data, it shows directional patterns and station ran…

Zhenyu Shen, Zhixing Ji

This paper proposes a hybrid propulsion system integrating solid oxide fuel cells (SOFC) with a turbofan engine, establishing a multidimensional model considering mass, volume, and thermodynamic performance. It finds that equivalence ratio …