fischer-tropsch synthesis is a promising route for production of light olefins via co hydrogenation over transition metals. co is one of the most active metals for fischer-tropsch synthesis. some different variables such as preparation parameters and operational factors can strongly affect the selectivity of fischer-tropsch synthesis toward the special products. in the case of preparation varia...

Over the coming years, world is projected to witness an upsurge in “drop-in” aviation biofuel production as part of renewable energy and bioeconomy developments. This paper presents a comprehensive review current status biojet fuel development uptake global commercial industry, including state-of-the-art certified technologies (i.e. Fischer-Tropsch (FT); hydroprocessed esters fatty acids (HEFA)...

A flexible combined heat, power and fuel production concept, FlexCHX, is being developed for managing the seasonal mismatch between solar energy supply demand heat characteristic of northern central Europe. The process produces an intermediate carrier (Fischer-Tropsch (FT) hydrocarbon product), which can be refined to transportation fuels using existing refineries. FlexCHX integrated into vario...

Taking the importance of Pakistan’s dire need for energy breakthrough, in this paper, we explore how country’s vast estimated reserves 175 billion tons Thar coal is a useful source clean and efficient production good quality liquid fuel. Coal to (CTL) technology has gathered increasing attention among many countries with sufficient volume reserves, can also be implemented Pakistan, which result...

General aviation aircraft driven by piston engines (APE) have gained a broad range of applications. Aviation fuels blended with long-chain alcohols is promising means for APE to mitigate its dependency on fossil fuel. Herein, the combustion and emission characteristics an compression ignition engine burning baseline diesel, RP-3 kerosene, synthetic Fischer-Tropsch (FT) fuel were analyzed. The t...

The recent rise in crude oil price forces us to look for alternative energy sources. The most sensible direction of this search is natural gas upgrading to liquid hydrocarbons via a mixture of carbon monoxide and hydrogen (syngas). Hydrogenation of CO to liquid hydrocarbons has been known since 1923 as Fischer-Tropsch synthesis (FTS). Great R&D efforts have been made all over the world to devel...

Large-scale biofuel production plants require an efficient gasification process that generates syngas of high quality (with minimal gas contaminants and inert gases) to minimize the extent cleaning processes required for liquid production. This work presents modeling chemical looping (CLG) The CLG is integrated with a Fischer–Tropsch synthesis (FTS) produce (FT) crude net-negative CO2 emissions...

Kinetics of ring-opening metathesis polymerization (ROMP) of exo,exo-5,6-di(methoxycarbonyl)-7oxabicyclo[2.2.1]hept-2-ene, promoted by the Grubbs’ 1st generation precatalyst, has been effectively monitored by FT-Raman and NMR spectroscopy. Both techniques evidenced similar monomer conversions to be attained under the same reaction conditions. The present FT-Raman study provided information on t...

The separation and recycling of effective resources in Fischer-Tropsch wax residue (FTWR) are urgent because the environmental hazards energy waste they bring. In this study, organic solvents used to separate recyclable from FTWR efficiently, achieving goals “Energy Recycle” “Fisher-Tropsch Wax Residue Treatment”. response surface methodology (RSM) analysis model accurately evaluates relationsh...