Anthony Vassallo, in Polygeneration with Polystorage for Chemical and Energy Hubs, 2019 Fischer-Tropsch (FT) products predominantly refer to liquid hydrocarbon fuels, and the process is commonly known at gas to liquid (GTL).What are the molecular weights of Fischer Tropsch waxes?
They act as your value additive for hot melt and other applications. This process yields straight-chain products possessing low viscosity in the melt and having molecular weights of between 500 and 1,000 g/mol. The definition of the term ›wax‹ is based less on the chemical composition of a substance than on its physical properties:Which is better for Fischer Tropsch high or low temperature?
So, in short it is observed that low temperatures yield high molecular mass linear waxes while high temperatures produce gasoline and low molecular weight olefins. If maximizing the gasoline product fraction, it is best to use an iron catalyst at a high temperature in a fixed fluid bed reactor.Why are trickle flow reactors used in Fischer Tropsch?
Excess temperature leads to carbon deposition and hence blockage of the reactor. Since large amounts of the products formed are in liquid state, this type of reactor can also be referred to as a trickle flow reactor system. An important requirement of the reactor for the Fischer–Tropsch process is to remove the heat of the reaction.