Results 51 to 60 of about 22,498 (188)

Co- and Fe-containing Silica-based Catalysts Synthesized in Subcritical Water

Chemical Engineering Transactions, 2019
A study of the structure and catalytic properties of the cobalt- and iron-containing catalysts synthesized by the subcritical deposition in the water medium was performed in the current work. The catalyst synthesis was carried out at a temperature of 200
Antonina Stepacheva, Mariia Markova, Alexandra Gavrilenko, Alexander Sidorov, Yury Kosivtsov, Esther Sulman   +5 more
doaj   +1 more source

Isotopic Composition of Abiogenic Gas Produced in Closed-System Fischer-Tropsch Synthesis: Implications for the Origins of the Deep Songliao Basin Gases in China

Geofluids, 2019
In this study, closed-system Fischer-Tropsch synthesis was conducted at 380°C and 30 MPa for 72 h with magnetite as a catalyst. The isotopic composition of the closed-system Fischer-Tropsch synthesis gas and the composition of known abiogenic gas were ...
Zhifu Wei, Yongli Wang, Gen Wang, Xueyun Ma, Wei He, Ting Zhang, Xiaoli Yu, Yan-Rong Zou   +7 more
doaj   +1 more source

Fisher–Tropsch Synthesis for Conversion of Methane into Liquid Hydrocarbons through Gas-to-Liquids (GTL) Process: A Review

Methane, 2023
The interest in Gas-to-Liquid technology (GTL) is growing worldwide because it involves a two-step indirect conversion of natural gas to higher hydrocarbons ranging from Liquefied Petroleum Gas (LPG) to paraffin wax. GTL makes it possible to obtain clean
Farah T. Alsudani, Abdullah N. Saeed, Nisreen S. Ali, Hasan Sh. Majdi, Hussein G. Salih, Talib M. Albayati, Noori M. Cata Saady, Zaidoon M. Shakor   +7 more
doaj   +1 more source

Improving Carbon and Process Utilization for Biomass-to-Liquid Fuel Operations [PDF]

, 2013
With the increasing world demand for transportation fuels, declining petroleum reserves and quest for energy security, there is a renewed interest in Fischer-Tropsch (FT) technology as a viable alternative for the production of liquid
James, O. O.
core   +1 more source

Advanced Separation Technologies for Light Olefin and Alkane (C2‐C4): Recent Advances in Extraction, Adsorption, and Membrane Separation

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT With the rapid development of the petrochemical industry, efficient separation technology for olefins and alkanes with the same number of carbon atoms has become an important research topic to enhance the efficiency of petroleum resource utilization and optimize product quality.
Shasha Zhao, Kang Zhao, Zhen Liu
wiley   +1 more source

Potential contribution of biomass gasification‐based technology in energy transition: a technical review coupled with bibliometric studies

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Biomass gasification technology has been extensively researched around the world; however, there is a need to evaluate the current research landscape and evolutionary direction of research in the broader context of energy transition. A systematic bibliometric analysis of the Web of Science database was performed for articles that fall within ...
Olasunkanmi Opeoluwa Adeoye, Electo Eduardo Silva Lora, Rubenildo Vieira Andrade, Leonardo Peña Pupo, René Lesme Jaén, Osvaldo José Venturini   +5 more
wiley   +1 more source

Simulating competition in the US bioeconomy to produce hard‐to‐electrify transportation fuels using limited biomass resources

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract This study presents a novel bioeconomy optimization framework, BiOpt, designed to address critical questions regarding the strategic use of limited US biomass resources for biofuel production. By integrating detailed techno‐economic analyses, life cycle assessments, and resource assessment data, BiOpt optimizes resource distributions across ...
Nicholas A. Carlson, Emily K. Newes, Kristen Lu, Eric C. D. Tan   +3 more
wiley   +1 more source

Synthetic Or Reformulated Fuels: a Challenge for Catalysis Carburants de synthèse ou reformulés : un défi pour la catalyse

Oil & Gas Science and Technology, 2006
Despite comparative figures for wordwide crude oil and natural gas proven reserves, present time contribution of syngas chemistry to motorfuels remains marginal when the refining industry is faced to main constraints: market demand evolution, stringent ...
Courty P., Chaumette P., Raimbault C.
doaj   +1 more source

Ruthenium-cobalt single atom alloy for CO photo-hydrogenation to liquid fuels at ambient pressures

Nature Communications, 2023
Photothermal Fischer-Tropsch synthesis represents a promising strategy for converting CO into value-added chemicals. Here the authors report a Ru1Co single atom alloy catalyst for CO photo-hydrogenation to C5+ liquid fuels at ambient pressure, and ...
Jiaqi Zhao, Jinjia Liu, Zhenhua Li, Kaiwen Wang, Run Shi, Pu Wang, Qing Wang, Geoffrey I. N. Waterhouse, Xiaodong Wen, Tierui Zhang   +9 more
doaj   +1 more source

A primordial origin for the atmospheric methane of Saturn's moon Titan [PDF]

, 2009
The origin of Titan's atmospheric methane is a key issue for understanding the origin of the Saturnian satellite system. It has been proposed that serpentinization reactions in Titan's interior could lead to the formation of the observed methane ...
Alibert, Anderson, Atreya, Barr, Bockelée-Morvan, Bézard, Charlou, Cordier, Craig, Daniel Cordier, Fortes, Giardini, Grasset, Horner, J. Hunter Waite, Jonathan I. Lunine, Kathleen E. Mandt, Krasnopolsky, Lin, Lunine, Lécuyer, Lécuyer, Mai-Julie Nguyen, Matson, Matthew Pasek, McCollom, Mitri, Moody, Mousis, Mousis, Olivier Mousis, Oze, Pinto, Sakai, Sherwood Lollar, Sherwood Lollar, Tobie, Vennemann, Vuitton, Waite, Wenner, William S. Lewis   +41 more
core   +4 more sources