Results 101 to 110 of about 22,559 (231)

Dry Reforming of Biogas Over Li–Ni–Al Catalysts: Influence of Li Incorporation Method

Greenhouse Gases: Science and Technology, EarlyView.
ABSTRACT Hydrogen is a promising source of energy, given the current context of depletion of fossil fuels and increased emissions of greenhouse gases. The technological route for obtaining this fuel from the dry reforming of biogas has received considerable attention from researchers, as it converts the polluting gases CH4 and CO2 into synthesis gas ...
Cristine Munari Steffens, Oscar W. Perez‐Lopez   +1 more
wiley   +1 more source

Sustainable aviation fuel: Pathways to fully formulated synthetic jet fuel via Fischer–Tropsch synthesis

Energy Science & Engineering
Fully formulated synthetic jet fuel is an aviation turbine fuel that does not contain petroleum‐derived kerosene and comprises the hydrocarbon compound classes n‐alkanes, isoalkanes, cycloalkanes, and aromatics.
Arno deKlerk, Garima Chauhan, Cibele Halmenschlager, Felix Link, Natalia Montoya Sánchez, Brian Gartley, Hanan E. M. El‐Sayed, Ranjit Sehdev, Rick Lehoux   +8 more
doaj   +1 more source

Preparation & characterization of co/zn catalyst, SBA-15 supported for fisher tropsch synthesis [PDF]

, 2010
The influence of promoter (Zn) and effect of cobalt loading on the physiochemical and catalytic properties of mesaporous silica Co/SBA-15 catalysts for the Fischer-Tropsch (FT) synthesis was investigated. SBA-15 was synthesized as support. The mesoporous
Mohammad Fairuz, Mohammad Naffekyudin
core  

Toward Efficient and Reliable Chemical Upgrading Using Solid Oxide Electrochemical Reactors, Mechanisms, Challenges, and Design Principles

Small, EarlyView.
Solid oxide electrochemical reactors (SOERs) offer a compelling pathway for coupling renewable electricity with chemical manufacturing, but their real application is still limited by low efficiency and instability. This review systematically summarizes SOER reaction mechanisms, performance‐limiting factors, and recent progress toward high‐efficiency ...
Nai Shi, Yun Xie, Moses Oludayo Tadé, Zongping Shao   +3 more
wiley   +1 more source

Low‐Temperature Reverse Water–Gas Shift Enabled by Magnetically Induced Catalysis

Angewandte Chemie, Volume 138, Issue 16, 13 April 2026.
Magnetically induced catalysis using standard Cu–Al spinel‐derived catalyst functionalized with carbon‐coated iron nanoparticles enables high CO yield (up to 62%) at mild catalyst and reactor temperatures (estimated at 300°C and determined as 25–123°C, respectively).
Junhui Hu, Lise Marie Lacroix, Jacob Johny, Sourav Ghosh, Elisabeth Hannah Wolf, Jeongmin Ji, Sheng‐Hsiang Lin, Manisha Durai, Alin Benice Schöne, Walid Hetaba, Holger Ruland, Walter Leitner, Alexis Bordet   +12 more
wiley   +2 more sources

Fischer-Tropsch Synthesis of Hydrocarbons Using Iron-Mordenite Catalysts [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 1991
Fischer-tropsch catalysts with high activity and selectivity for olefins were produced using mordenite type SiO2/Al2O3= 12, 20, 28, 62 zeolite supported iron carbonyl compounds and were characterized by X-ray powder diffraction. The adsorptionof volatile
M.M Akbarnejad, M. Oskooie, M. Gharanfoli   +2 more
doaj  

Effects of Different Loadings of Ru and Re on Physico-Chemical Properties and Performance of 15% Co/Al2O3 FTS Catalysts [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2005
An extensive study of Fischer-Tropsch synthesis (FTS) on alumina-supported cobalt catalysts promoted with different amounts of ruthenium and rhenium is reported. Up to 2 wt% of promoters, are added to the catalyst by coimpregnation.
Ahmad Tavasoli, Yadollah Mortazavi, Abbas Ali Khodadadi, Mohammad Ali Mousavian, Kambiz Sadagiani, Ali Karimi   +5 more
doaj  

Kinetics of Slurry Phase Fischer-Tropsch Synthesis

, 2003
This report covers the first year of this three-year research grant under the University Coal Research program. The overall objective of this project is to develop a comprehensive kinetic model for slurry phase Fischer-Tropsch synthesis on iron catalysts.
Bukur, Dragomir B., Froment, Gilbert F., Olewski, Tomasz, Nowicki, Lech, Nayapati, Madhav   +4 more
openaire   +5 more sources

Comets, carbonaceous chondrites, and interstellar clouds: Condensation of carbon [PDF]

Comets, carbonaceous chondrites, and interstellar clouds are discussed in relation to information on interstellar dust. The formation and presence of carbon in stars, comets, and meteorites is investigated.
Field, G. B.
core   +1 more source

Designing Cost‐Effective Carbon Payments to Induce Cellulosic Feedstock Production for Sustainable Aviation Fuel

Applied Economic Perspectives and Policy, Volume 48, Issue 2, Page 346-358, May 2026.
ABSTRACTPerennial bioenergy crops, such as miscanthus and switchgrass, and crop residues have the potential to scale up sustainable aviation fuel (SAF) production and mitigate carbon emissions. However, high establishment costs, delayed returns, and risk–return profiles that diverge from those of conventional crops can hinder incentives to adopt ...
Fahd Majeed, Madhu Khanna, Ruiqing Miao
wiley   +1 more source