Results 11 to 20 of about 6,569 (208)

Liquid-Phase Syngas-To-Methanol at Low Temperature: Mixed Alcohol Solvent-Controlled Pathways for Circular Carbon Manufacturing. [PDF]

ChemSusChem
Low‐temperature liquid‐phase methanol synthesis from syngas was demonstrated over CuO/ZnO/Al2O3 catalysts using mixed alcohol solvents. Solvent composition controls ester intermediate and methanol productivity. Methanol is a primary platform chemical for circular manufacturing.
Liu G, Hagelin-Weaver H, Pullammanappallil P, Boz Z, Martin-Ryals A, Welt BA.   +5 more
europepmc   +2 more sources

Model-Free Control of UCG Based on Continual Optimization of Operating Variables: An Experimental Study

Energies, 2021
The underground coal gasification (UCG) represents an effective coal mining technology, where coal is transformed into syngas underground. Extracted syngas is cleaned and processed for energy production.
Ján Kačur, Marek Laciak, Milan Durdán, Patrik Flegner   +3 more
doaj   +1 more source

Experimental Demonstration and Validation of Hydrogen Production Based on Gasification of Lignocellulosic Feedstock

ChemEngineering, 2018
The worldwide production of hydrogen in 2010 was estimated to be approximately 50 Mt/a, mostly based on fossil fuels. By using lignocellulosic feedstock, an environmentally friendly hydrogen production route can be established.
Jürgen Loipersböck, Markus Luisser, Stefan Müller, Hermann Hofbauer, Reinhard Rauch   +4 more
doaj   +1 more source

Conversion of Syngas from Entrained Flow Gasification of Biogenic Residues with Clostridium carboxidivorans and Clostridium autoethanogenum

Fermentation, 2022
Synthesis gas fermentation is a microbial process, which uses anaerobic bacteria to convert CO-rich gases to organic acids and alcohols and thus presents a promising technology for the sustainable production of fuels and platform chemicals from renewable
Anton Rückel, Anne Oppelt, Philipp Leuter, Philipp Johne, Sebastian Fendt, Dirk Weuster-Botz   +5 more
doaj   +1 more source

Combustion Characteristics of Coal-Water Slurry Droplets in High-Temperature Air with the Addition of Syngas

Energies, 2023
An experimental study of the ignition and combustion processes of coal-water slurry (CWS) droplets based on coal enrichment waste in a high-temperature oxidizer at 650–850 °C with a syngas addition was carried out. The fuel slurry was a mixture of finely
Maxim Belonogov, Vadim Dorokhov, Dmitrii Glushkov, Daria Kuznechenkova, Daniil Romanov   +4 more
doaj   +1 more source

Syngas Europa [PDF]

Mechanical Engineering, 1999
This article highlights that the European Commission is supporting a wide range of clean coal technology research and development initiatives, including those known as APAS (Activité de Promotion, d'Accompagnement et de Suivi) and Joule (after the 19th-century British physicist James Joule).
openaire   +1 more source

Effect of Composition Variability of a Syngas in a Spark Ignition Engine: an Experimental Study

Chemical Engineering Transactions, 2022
The waste derived syngas allows the recovering of its energy using conventional technologies of energy production like internal combustion engines. However, its major drawback is its low calorific value and low stoichiometric air fuel ratio leading to ...
Youcef Sehili, Khaled Loubar, Lyes Tarabet, Mahfoudh Cerdoun, Clément Lacroix   +4 more
doaj   +1 more source

PROSES PEMBERSIHAN SYNGAS HASIL GASIFIKASI TEMPURUNG KEMIRI MENGGUNAKAN SIKLON [PDF]

Jurnal Teknik Pertanian Lampung, 2021
This study aims to examine the process of cleaning for synthesis gas (syngas) resulted from candlenut shell gasification by using a cyclone. Research was started by design or manufacture a cyclone as a tool that can condense the tar carried in the syngas
Jemseng Carles Abineno, Johny Agustinus Koylal   +1 more
doaj   +1 more source

Bio-syngas and Natural Gas Blended Fuel for Gas Turbines: A Computational Study [PDF]

E3S Web of Conferences
Combined-cycle power plants (CCPPs) are crucial for the energy transition due to their ability to quickly adjust power output, compensating for renewable energy fluctuations.
Rahman Muhammad Ridho, Sudarmanta Bambang, Suryo Is Bunyamin, Hermawan Rachmat   +3 more
doaj   +1 more source

CO2 mineralization by typical industrial solid wastes for preparing ultrafine CaCO3: A review

Green Energy & Environment
Mineral carbonation is a promising CO2 sequestration strategy that can utilize industrial wastes to convert CO2 into high-value CaCO3. This review summarizes the advancements in CO2 mineralization using typical industrial wastes to prepare ultrafine ...
Run Xu, Fuxia Zhu, Liang Zou, Shuqing Wang, Yanfang Liu, Jili Hou, Chenghao Li, Kuntong Song, Lingzhao Kong, Longpeng Cui, Zhiqiang Wang   +10 more
doaj   +1 more source