Results 31 to 40 of about 13,698 (155)

Tar Removal From Biomass‐Derived Syngas via Scrubbing: A Review on Process and Modeling

ChemBioEng Reviews, Volume 13, Issue 3, June 2026.
This review article surveys contaminant formation and removal in biomass‐derived syngas, with a focus on tar scrubbing. It synthesizes evidence from benchmark plants and compares scrubbing configurations and solvents to assess performance and operating limits.
Simon Brinkmann, Thomas Grützner, Bernhard C. Seyfang   +2 more
wiley   +1 more source

Engineering Thermochemistry and Process Technologies to Enable Gigaton‐Scale Sustainable Biochar Production

SusMat, Volume 6, Issue 3, June 2026.
This review examines large‐scale biochar production technologies and process engineering from an engineering thermochemistry perspective. At the level of thermochemical fundamentals, we discuss thermochemical techniques, pyrolysis mechanisms, and key parameters governing biochar formation.
Dengguo Lai, Xiaoxiao Chen, Zhaohui Chen, Xingfei Song, Zhennan Han, Xin Jia, Jiacheng Sun, Wolfram Buss, Mingyu Hu, Christian Wurzer, Ondřej Mašek, Shurong Wang, Guangwen Xu   +12 more
wiley   +1 more source

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

Asia-Pacific Journal of Chemical Engineering, Volume 21, Issue 3, May/June 2026.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Pengujian Kinerja Dan Modifikasi Reaktor Downdraft Gasifikasi Biomassa 100 kW

Rekayasa Hijau: Jurnal Teknologi Ramah Lingkungan, 2018
ABSTRAK Gasifikasi adalah suatu proses konversi senyawa yang mengandung karbon untuk mengubah material baik cair maupun padat menjadi bahan bakar gas mampu bakar melalui proses pembakaran dengan suplai udara terbatas.
Muhammad Ridwan, Indradjaja Indradjaja, Noviyanti Nugraha, Irfan Taufik   +3 more
doaj   +1 more source

Sustainability Assessment of Circular Strategies in the Agri‐Food Industry: The Case of Olive Mills' By‐Product Valorization

Business Strategy and the Environment, Volume 35, Issue 4, Page 4641-4658, May 2026.
ABSTRACT This study integrates multidimensional sustainability indicators into a unified assessment approach to evaluate circular strategies in agri‐food industry businesses. This methodological approach is applied to empirically examine the case of the olive oil industry's by‐product valorization.
David Polonio, Rubén Granado‐Díaz, José A. Gómez‐Limón, Anastasio J. Villanueva   +3 more
wiley   +1 more source

Method for Optimization of the Gasifier Recovery Zone Height

Journal of Sustainable Development of Energy, Water and Environment Systems, 2019
The article provides the results of experimental studies of the effect of air introduction into a gasifier, the fuel particle size, and the recovery zone height on a content of carbon monoxide in wood gas.
Gennadii Golub, Saveliy Kukharets, Yaroslav Yarosh, Vyacheslav Chuba   +3 more
doaj   +1 more source

A Sustainable Power Production System Based on Integrated Supercritical Water Gasification of Brewer's Spent Grains and Carbon Dioxide Capture

Energy Technology, Volume 14, Issue 1, January 2026.
A supercritical water gasification process with syngas heat recovery is integrated into a combined cycle power system and coupled with a carbon dioxide capture unit to simultaneously produce electricity and CO2—two valuable resources for the brewing industry.
Augusto Barbosa, Eliseu Monteiro
wiley   +1 more source

Overview of hydrogen production processes: Health and environmental impact

Environmental Progress &Sustainable Energy, Volume 45, Issue 1, January/February 2026.
Abstract Hydrogen is traditionally regarded as a cornerstone in the path to a sustainable energy economy. However, there are substantial differences in the inclusion of environmental and health effects across the hydrogen production pathways, due to different feedstocks, technologies, and byproduct emissions.
Kush Kumar Dewangan, Gokul Gopan, Satyajit Pattanayak   +2 more
wiley   +1 more source

Design and experimental study of pilot scale throat-less downdraft gasifier fed by rice husk and wood sawdust

International Journal of Sustainable Energy, 2018
In this work, pilot scale throat-less downdraft gasifier is fabricated and tested on rice husk and blend of rice husk-sawdust. The test aims to investigate effect of equivalence ratio on temperature profile, propagation front (flame propagation rate, bed
A. A. P. Susastriawan, Harwin Saptoadi, Purnomo   +2 more
doaj   +1 more source

Extensive Experimental Characterization with Kinetic Data for the Gasification Simulation of Solid Biofuels

Energies, 2023
In this study, biomass–specific gasification data is experimentally collected for numerical simulations of fixed–bed reactors. Since biomass properties vary, it is crucial to have characteristic biomass data.
Maximilian Robert Heinrich, André Herrmann, Andy Gradel, Marco Klemm, Tobias Plessing   +4 more
doaj   +1 more source