GX & Decarbonization Research

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 …

Selma Ekıncı, Ömer Şahin, Zeliyha Çelik +2

This study reports highly dispersed Ru nanoparticles on carbon quantum dots as catalysts for efficient hydrogen generation from hydrolysis of sodium and potassium borohydride. The high dispersion enhances catalytic activity and stability, p…

V. Rachel Chimuka, Kirsten Zickfeld

Using an Earth system model, this study investigates asymmetries in carbon cycle feedbacks and climate response under positive vs. negative CO2 emissions. It finds that concentration-carbon feedback is larger while climate-carbon feedback i…

Simon L. Bussmann, Wolfgang Männer, Tobias Fleiter +3

This study analyzes the impact of crediting temporarily stored carbon in plastic products within carbon pricing schemes on integrated EU refinery production. Using an optimization model for 2050, it shows that such crediting significantly r…

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…

Monday Sunday Adiaha

This study analyzes the structure and sufficiency of global climate finance flows against Paris targets, finding 2019 flows of $579B insufficient, with private investment concentrated in renewables and public finance foundational but limite…

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…

Xiang-Yu Li, Yan-Long Zhao, Xin Zhang +4

This study demonstrates that desorption kinetics, not just uptake, are critical for evaluating MOF adsorbents for CO2 capture. Nine MOFs were assessed under a unified protocol, revealing that late-stage desorption diffusivity correlates mos…

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…

Kaifang Luo, Yueming Qiu, Pengfei Liu +1

Using property transaction data (1990-2021) matched to nationwide CCUS project records, this study applies a hedonic difference-in-differences framework to quantify the impact of CCUS proximity on housing prices. CCUS operations generate a …

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…