Results 121 to 130 of about 13,311 (224)

Electrified Carbon‐Neutral Methanol Production Pathways: A Multiscale Techno‐Economic‐Environmental Assessment Based on the UK Energy System

Advanced Chemical Engineering, Volume 1, Issue 2, December 2026.
A two‐scale framework bridges process‐level physics and system‐level decision‐making for electrified green methanol production. Replacing computationally demanding reactor simulations with an interpretable symbolic‐regression surrogate enables rapid techno‐economic and life‐cycle assessment. The framework reveals how process performance propagates into
Yuanjing Zhao, Shiyu Wang, Grazia Leonzio, Jin Xuan, Huajie Yin, Lei Xing   +5 more
wiley   +1 more source

Development of Flexible Fluidised-bed Gasification Process for Co-production of Synthesis Gas and Biochar

Chemical Engineering Transactions
In the FlexSNG project, a fluidized-bed gasification process is developed that can co-produce biochar and good-quality synthesis gas and can also switch between two operation modes: (1) co-producing biochar and synthesis gas that is further converted to ...
Esa Kurkela, Minna Kurkela, Sanna Tuomi, Ilkka Hiltunen   +3 more
doaj  

A Bibliometric Review and Visualization of Research Progress in Computational Modeling for Biofuels

Applied Research, Volume 5, Issue 5, October 2026.
This bibliometric mapping of biomass‐to‐biofuel computational modeling research (2003–2025) traces the field's rapid growth, key contributors, and international collaboration networks, revealing a decisive shift toward multiscale, hybrid, and AI‐enabled modeling as the field's next frontier for sustainable biofuel production. ABSTRACT The conversion of
Rana Sohaib Ahmad, Haris Fayyaz, Jawad Hashmi, Khurrum Shehzad Quraishi, Waqas Aleem, Sabih Qamar   +5 more
wiley   +1 more source

Preliminary Study on Unit Commitment for Renewable Energy Integration Considering Operation Cost and Life Cycle Assessment

IEEJ Transactions on Electrical and Electronic Engineering, Volume 21, Issue 10, Page 1463-1476, October 2026.
AbstractMost countries, including Japan, are focused on achieving net‐zero greenhouse gas (GHG) emissions by 2050, which requires quick action. Despite the increasing level of renewable power generation in power grids, fossil fuel power plants still have a significant role in producing GHG emissions, causing serious environmental issues.
Kadyrbek Kozhobekov, Ryuto Shigenobu, Akiko Takahashi, Masakazu Ito, Kyungsoo Lee   +4 more
wiley   +1 more source

New results of an innovative biomass gasifier

Traditional gasifiers are based on the engineering paradigm that gasification is linked to the lack of oxygen in the primary air flow. From a physics point of view, this paradigm cannot be understood: we therefore changed the approach, creating a ...
Marina Cobal, Parsu Ram Sharma, Hans Grassmann   +2 more
core  

Elucidating the Mechanisms of N2O and CH4 Retention via Biochars Opens a New Direction in the Development of Fertilizers With Better Environmental Performance

GCB Bioenergy, Volume 18, Issue 10, October 2026.
ABSTRACT Significant reductions in emissions of greenhouse gases, particularly N and C oxides, following the incorporation of biochar into soil have been repeatedly and independently reported over the past two decades. However, the underlying mechanisms responsible for these effects remain poorly understood.
Babak Minofar, Simon Weldon, Alice Budai, Beata Gavurova, Lukáš Trakal, Daniel Rasse, Anna Maroušková, Josef Marousek   +7 more
wiley   +1 more source

Chemical Characteristics of Coal in the Yili Basin and Its Corrosion Mechanism on Gasifiers. [PDF]

ACS Omega
Yang W, Zheng W, Lai Y, Tang Y, Bahatibieke A, Shao F, Jia R, Wang W.   +7 more
europepmc   +1 more source

Cryogen‐Aided Chromatographic Purification of Millimole Quantities of Methane for Spectroscopic Clumped Isotope Analysis

Rapid Communications in Mass Spectrometry, Volume 40, Issue 18, 30 September 2026.
ABSTRACT Rationale Quantum cascade laser absorption spectroscopy (QCLAS) is a fast and reliable method for analyzing the bulk (𝛿13C‐CH4, 𝛿D‐CH4) and clumped isotopic (∆13CH3D and ∆12CH2D2) composition of methane. However, precise measurements of ∆12CH2D2 require 0.5 to 1.8 mmol of purified methane (equivalent to 15 to 40 mL at STP).
Nico Kueter, Jan G. C. Meissner, Naizhong Zhang, Léna Msonnereau, Lukas Emmenegger, Joachim Mohn, Stefano M. Bernasconi   +6 more
wiley   +1 more source

Raw Gas Treatment and Conditioning for Methanol Production from Biomass and Waste Gasification. [PDF]

ACS Omega
Ganjkhanlou Y, Abelha P, van der Meijden C, Vreugdenhil B, Boymans E, van Wyk S, Carranza-Abaid A, Ilea CS, Bøe IA.   +8 more
europepmc   +1 more source

Startup process, safety and risk assessment of biomass gasification for off-grid rural electrification. [PDF]

Sci Rep, 2023
Rahman MM, Henriksen UB, Ciolkosz D.
europepmc   +1 more source