GX & Decarbonization Research

Zhen Xu, Angus Pederson, Shunsuke Shimizu +5

This study introduces a new porous carbon for electrochemical CO2 capture, featuring both micro- and mesoporosity. It outperforms the commercial benchmark YP80F with faster CO2 adsorption and lower energy consumption, highlighting the role …

Mahmoud Kiannejad Amiri, Mohammad Moosazadeh, ChangKyoo Yoo

This study assesses the techno-economic feasibility and life cycle carbon impact of an integrated bioenergy and direct air capture (DAC) system for producing sustainable hydrogen carriers. It provides insights into the economic viability an…

Chih-Ting Wang, Ramamoorthi M Sivashankari, Yuki Miyahara +1

This study investigates the autotrophic production of poly[(R)-3-hydroxybutyrate] (P(3HB)) by Ralstonia eutropha H16 under low CO2 concentrations. At 1.4 vol% CO2, P(3HB) concentration reached 2.71 g/L with 77 wt% content. Overexpression of…

Quanfei Liao, Dengpan Nie, Tianxiang Zhao +2

This study synthesizes N-doped ultramicroporous carbon from waste bamboo shoot shells using a low-corrosivity activation method, demonstrating high-efficiency CO2 capture. The sustainable material offers potential for GX applications.

Yu Liu, Chaoli Zhang, Qiang Hao +3

This paper analyzes the thermodynamic and economic performance of power plants integrating chemical looping combustion (CLC) with supercritical CO2 cycles for low-carbon power generation from multiple fuels. It evaluates trade-offs between …

Wei Deng, Pengfei Liu, Rui Xiong +5

This paper investigates a microbial mineralization strategy to activate low-carbon recycled concrete powder, focusing on its mechanical properties and hydration behavior. It presents a potential low-carbon approach for construction material…

Sujeong Park, Sooah Kim, D J Kim +4

This study integrates a CO2-fixation pathway and PAN2 truncation in Saccharomyces cerevisiae to produce low-carbon single-cell protein, reducing carbon emissions compared to conventional protein production.

Jiazheng Zhang, Daokui Yang, Yunfei Wang +7

This study proposes a combined approach of basalt mineralization and CO2 hydrate formation for carbon sequestration in low-temperature marine settings. It explores synergistic effects for long-term stable storage, though quantitative findin…

Kyle Vogt‐Lowell, Vasudev Haribal, Luke Neal +5

Molten-carbonate-mediated ethane ODH (MM-ODH) is a chemical-looping process integrating ethane cracking with in-situ CO2 capture and conversion. It reduces net energy consumption by 34% versus steam cracking with MEA capture, and product-sy…

Trinity Labo

This paper proposes an emergency e-naphtha production framework using captured CO2 and low-carbon hydrogen to ensure petrochemical resilience under supply disruptions. Unlike conventional fuel production, it focuses on strategic continuity.…

Jacob Ladenburg, Juanita Gallego Dávila

This study examines household willingness to pay for low-carbon cement produced with CCS technology. It sheds light on consumer preferences and barriers to adoption, informing decarbonization strategies in the construction sector.

Jie Hu, Zhiping Chen

This paper reviews catalyst mechanisms for CO2 hydrogenation to low-carbon olefins. It compares direct (CO2-FTS) and indirect (CO2-MTO) routes, noting iron-based catalysts achieve 72% olefin selectivity. Challenges remain in selectivity con…

Yuting Wang, Yuegui Zhou, Gang Chen +1

This paper proposes an optimal scheduling model for a low-carbon multi-energy system integrating oxy-coal combustion and power-to-X technologies, considering material and energy flow constraints. The model aims to balance CO2 emission reduc…

Priya Kaushik, Ashwani Mathur

This review focuses on thermochemical conversion, especially pyrolysis, of forest litter like pine needles into biochar. It discusses process optimization and large-scale production strategies, highlighting biochar's environmental benefits:…

Monika Orlowski, Hannes Bluhm, Bernd Hirschl

This paper analyzes business models for biochar carbon removal with energy co-production, examining current market structures, policy support, and economic viability, and outlining future prospects.

Lihong Song, Yan Zhang

This dataset contains greenhouse gas fluxes (CO2, CH4, N2O) and soil properties from a 2020-2023 biochar application experiment in an upland agroecosystem in Guizhou, China. It enables assessment of biochar frequency and dosage effects on G…

Lirong Li, Chuang Meng, Chengwei Xu +2

This paper reviews morphology engineering of metal-organic frameworks (MOFs) for advanced carbon capture and separation, covering zero-dimensional particles to three-dimensional architectures. The focus is on how morphological control enhan…

Siti Nadia, Abdullah, Fazlena Hamzah +6

This study immobilizes carbonic anhydrase (CA) onto PVDF membranes for CO2 mineralization. The immobilized enzyme shows enhanced thermal and pH stability, with a low Michaelis constant (7.45 mmol/L) indicating strong substrate affinity. SEM…

S. M. F. Ali, Qiuye Song, J. Jones

This paper critically examines the failure of CCS/CCUS and energy transition to meet expectations over the past two decades, discussing technical and financial reasons. It highlights issues with Scope 1-2-3 classification for emissions and …

Vincenzo Naddeo, Letizia Leva, Giuseppina Oliva +5

This paper evaluates the environmental optimization of an advanced CO2 capture and utilization (CCU) biotechnology using multi-scenario and multi-method life cycle assessment (LCA). It identifies process conditions that maximize environment…